Symposium ES02: On the Way to Sustainable Solar FuelsNew Concepts, Materials and System Integration

2017-11-27   Show All Abstracts

Symposium Organizers

Thomas Fischer, University of Cologne
Fabio Di Fonzo, Istituto Italiano di Tecnologia
Rita Toth, Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Mmantsae Diale, University of Pretoria

Symposium Support

Kenosistec
Nature Catalysis | Springer Nature
Sustainable Energy &
Fuels | The Royal Society of Chemistry
ES02.01: Devices and Application of Solar Fuels
Session Chairs
Thomas Fischer
Monday AM, November 27, 2017
Hynes, Level 3, Room 306

8:30 AM - *ES02.01.01
A Short and Golden Age of Solar Fuel Pioneering

Artur Braun 1
1 , Empa, Swiss Federal Laboratories for Materials Science and Technology, Duebendorf Switzerland

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9:00 AM - ES02.01.02
Preliminary Results in the PECSYS Project—Demonstration of a Solar Driven Electrochemical Hydrogen Generation System with an Area > 10 sq. m.

Sonya Calnan 1 , Rutger Schlatmann 1 , Marika Edoff 3 , Tomas Edvinsson 3 , Peter Neretnieks 4 , Lars Stolt 4 , Stefan Haas 5 , Manuel Langemann 5 , Martin Mueller 5 , Bugra Turan 5 , Anna Battaglia 6 , Salvatore Lombardo 2
1 , Helmholtz- Zentrum Berlin, Berlin Germany, 3 , Uppsala Universitet, Uppsala Sweden, 4 , Solibro Research AB, Uppsala Sweden, 5 , Forschungszentrum Juelich GmbH, Juelich Germany, 6 , SUN SRL, Catania Italy, 2 , Consiglio Nazionale Delle Ricerche CNR-IMM, Catania Italy

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9:15 AM - ES02.01.03
Implications for Photoelectrochemical Hydrogen Production Based on Scale-up Results from PEM Water Electrolysis

Luke Dalton 1 , Andrew Roemer 1 , Katherine Ayers 1
1 , Proton OnSite, Wallingford, Connecticut, United States

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9:30 AM - ES02.01.04
Development of Catalysts for An Integrated Photovoltaic-biased Electrosynthetic Device for Solar Water Splitting on Large Area

Katharina Welter 1 , Niloofar Hamzelui 1 , Jan-Philipp Becker 1 , Vladimir Smirnov 1 , Wolfram Jaegermann 2 , Friedhelm Finger 1
1 Institute of Energy and Climate Research - 5 Photovoltaic, Forschungszentrum Juelich GmbH, Juelich Germany, 2 Institute of Materials Science, TU Darmstadt, Darmstadt Germany

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9:45 AM - ES02.01.05
Monolithic Photoelectrochemical Device for Water Splitting with 19% Efficiency

Wen-Hui Cheng 1 , Matthias H. Richter 1 , Matthias May 2 , Jens Ohlmann 3 , David Lackner 3 , Frank Dimroth 3 , Thomas Hannappel 4 , Harry Atwater 1 , Hans-Joachim Lewerenz 1
1 , California Institute of Technology, Pasadena, California, United States, 2 , University of Cambridge, Cambridge United Kingdom, 3 , Fraunhofer Institute for Solar Energy Systems ISE, Freiburg Germany, 4 , Technische Universität Ilmenau, Ilmenau Germany

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10:00 AM -
BREAK

ES02.02: New Concepts in Solar Fuel Production I
Session Chairs
Alberto Vomiero
Monday AM, November 27, 2017
Hynes, Level 3, Room 306

10:30 AM - *ES02.02.01
Photoelectrochemical Water Splitting for Solar Energy Conversion and Storage

Avner Rothschild 1
1 , Technion–Israel Institute of Technology, Haifa Israel

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11:00 AM - ES02.02.02
Enhanced Carrier Lifetimes in Metal Oxide Photoelectrodes through Mild Hydrogen Treatment

Fatwa Abdi 1 , Ji-Wook Jang 1 , Dennis Friedrich 1 , Soenke Mueller 1 , Sheikha Lardhi 2 , Zhen Cao 2 , Moussab Harb 2 , Luigi Cavallo 2 , Rainer Eichberger 1 , Roel Van de Krol 1
1 Institute for Solar Fuels, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin Germany, 2 , King Abdullah University of Science and Technology, Saudia Arabia (KAUST), Thuwal Saudi Arabia

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11:15 AM - ES02.02.03
Dynamic Equilibrium of the Methylammonium Lead Iodide Photocatalyst in Aqueous Solution for Hydrogen Evolution via HI Splitting

Sunghak Park 1 , Woo Je Chang 1 , Ki Tae Nam 1
1 , Seoul National University, Seoul Korea (the Republic of)

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11:30 AM - *ES02.02.04
Development and Integration of Photo-Electro Catalysts to the Semiconducting Metal Oxide Based Systems for Enhanced Solar Energy Conversion

Renata Solarska 1 , Krzysztof Bienkowski 1 , Monika Arasimowicz 1
1 , Centre of New Technologies University of Warsaw, Warsaw Poland

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ES02.03: New Concepts in Solar Fuel Production II
Session Chairs
Renata Solarska
Monday PM, November 27, 2017
Hynes, Level 3, Room 306

1:30 PM - ES02.03.01
Aluminum-Water Reactions for Hydrogen Production Using Liquid and Supercritical Water—200°C–400°C

Keena Trowell 1 , Sam Goroshin 1 , David Frost 1 , Jeffrey Bergthorson 1
1 , McGill University, Montreal, Quebec, Canada

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1:45 PM - ES02.03.02
Oxide Bilayers as High Efficiency Water Oxidation Catalysts through Electronically Coupled Phase Boundaries

Jennifer Leduc 1 , Yakup Gonullu 1 , Thomas Fischer 1 , Sanjay Mathur 1
1 , University of Cologne, Cologne Germany

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2:00 PM - *ES02.03.03
Designing High-Performance Nanoscale Catalysts for Small Molecule Reactions—Probing Size and Composition-Dependent Electrocatalytic Behavior in Noble Metal-Based Nanowires

Stanislaus Wong 1
1 , SUNY Stony Brook, Stony Brook, New York, United States

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2:30 PM - ES02.03.04
Plasmonic Heterostructures for Solar-to-Fuel Conversion

Yang Yang 1
1 , University of Central Florida, Orlando, Florida, United States

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2:45 PM - ES02.03.05
High Performance Materials for Solar Fuel Generation and Pathways to Utilization of IR-Photons

Tomas Edvinsson 1
1 Dept of Engineering Sciences - Solid State Physics, Uppsala University, Uppsala Sweden

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3:00 PM -
BREAK

3:30 PM - *ES02.03.06
Composite Nanostructures for High-Efficiency Sunlight Conversion

Alberto Vomiero 1
1 Division of Materials Science, Department of Engineering Sciences and Mathematics, Luleå University of Technology, Luleå Sweden

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4:00 PM - ES02.03.07
Pushing the Boundaries of Cu2O Photocathodes for Solar Water Splitting

Linfeng Pan 1 , Jingshan Luo 1 , Matthew Mayer 1 , Min-Kyu Son 1 , Anders Hagfeldt 1 , Michael Graetzel 1
1 , EPFL, Lausanne Switzerland

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4:15 PM - ES02.03.08
Importance of Controlling Surface Depletion Region of Donor-Doped Photocatalyst Nanoparticle in Polymorph Junction

Heechae Choi 1 , Sovann Khan 2 , So Hye Cho 2 , Seungchul Kim 2
1 , Virtual Lab Inc., Seoul Korea (the Republic of), 2 , Korea Institute of Science and Technology, Seoul Korea (the Republic of)

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4:30 PM - ES02.03.09
A Novel CeO2 – xSnO2 / Ce2Sn2O7 Pyrochlore Cycle for Enhanced Solar Thermochemical Water Splitting

Chongyan Ruan 1 2 , Lin Li 1 , Junhu Wang 1 , Yuan Tan 1 2 , Xiaoyan Liu 1 , Xiaodong Wang 1
1 State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Dalian, Liaoning, China, 2 , University of Chinese Academy of Sciences, Beijing China

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4:45 PM - ES02.03.10
Low-Temperature Thermochemical Water-Splitting Using Poly-Cation Oxides

Shang Zhai 1 , Jimmy Rojas 1 , Hyungyu Jin 2 , Nadia Ahlborg 1 , William C. Chueh 1 , Arun Majumdar 1
1 , Stanford University, Stanford, California, United States, 2 , Pohang University of Science and Technology (POSTECH), Seoul Korea (the Republic of)

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ES02.04: Poster Session I
Session Chairs
Thomas Fischer
Simelys Hernandez
Avner Rothschild
Monday PM, November 27, 2017
Hynes, Level 1, Hall B

8:00 PM - ES02.04.01
Graphene Quantum Dots Immobilized Mesoporous N-TiO2 Thin Films for Efficient Photocatalytic Water Oxidation

Namal Wanninayake 1 , Syed Islam 1 , Allen Reed 1 , Joseph Strzalka 2 , Stephen Rankin 1 , Doo Young Kim 1
1 , University of Kentucky, Lexington, Kentucky, United States, 2 , Argonne National Laboratory, Lemont, Illinois, United States

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8:00 PM - ES02.04.02
Ultrathin Nanotubes for Harnessing Solar Energy—Solar Fuel and Electricity

Menna Said 1 , Nageh Allam 1 2
1 , The American University in Cairo, Cairo Egypt, 2 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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8:00 PM - ES02.04.03
Titanium Nitride Interfacial Layer—A Key Route for Efficient and Stable Thin-Film NiP2 Hydrogen Evolution Catalysts on Silicon Photocathodes

Shinjae Hwang 1 , Spencer Porter 1 , Anders Laursen 1 , Hongbin Yang 1 , Mengjun Li 1 , Slava Manichev 1 , Karin Calvinho 1 , Voshadhi Amarasinghe 1 , Martha Greenblatt 1 , Eric Garfunkel 1 , G Dismukes 1
1 , Rutgers, The State University of New Jersey, Piscataway, New Jersey, United States

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8:00 PM - ES02.04.04
Photocatalytic Conversion of Carbon Dioxide by Water as an Electron Donor over Rh3+ -Substituted Gallium Oxide Photocatalyst

Soichi Kikkawa 2 , Kentaro Teramura 2 1 , Hiroyuki Asakura 2 1 , Saburo Hosokawa 2 1 , Tsunehiro Tanaka 2 1
2 , Graduate School of Engineering, Kyoto University, Kyoto-shi Japan, 1 , ESICB, Kyoto University, Kyoto-shi Japan

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8:00 PM - ES02.04.05
Enhanced Electrochemical CO2 Reduction by Adsorbed CN and Cl on Au Electrode

Minhyung Cho 1 , Jun Tae Song 1 , Seoin Baek 1 , Youngkook Kwon 2 , Yousung Jung 1 , Jihun Oh 1
1 , KAIST, Daejeon Korea (the Republic of), 2 , KRICT, Daejeon Korea (the Republic of)

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8:00 PM - ES02.04.06
Ordered Cu Mesostructures for Selective C2 Product Formation During Electrochemical CO2 Reduction

Hakhyeon Song 1 , Youngkook Kwon 2 , Jihun Oh 1
1 , Korea Advanced Institute of Science and Technology, Daejeon Korea (the Republic of), 2 , Carbon Resources Institute, Korea Research Institute of Chemical Technology, Daejeon Korea (the Republic of)

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8:00 PM - ES02.04.07
Enhanced Photoelectrochemical Performance of Hydrogenated Fe2O3/TiO2 Heterostructure

Nisha Kodan 1 , Aadesh Singh 1 , Bodh Mehta 1
1 Department of Physics, IIT Delhi, New Delhi, Delhi, India

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8:00 PM - ES02.04.08
Enhanced Solar Light-Active Photocatalysis Based on Upconversion Nanocrystal Embedded Mesoporous Carbon-TiO2 Hybrid Films

Hannah Kwon 1 , Kyungwha Chung 1 , Yu Jin Jang 1 , Jiseok Lee 2 , Dong Ha Kim 1
1 , Ewha Womans University, Seoul Korea (the Republic of), 2 , Ulsan National Institute of Science and Technology, Ulsan Korea (the Republic of)

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8:00 PM - ES02.04.09
Photoelectrochemical Properties of P-Type Bilayer CuBi2O4|CuO Thin Films by a Simple Solution Process

Byeong-Uk Choi 1 , Sangwoo Ryu 1 , Jihun Oh 1
1 Graduate School of EEWS, Korea Advanced Institute of Science and Technology, Yuseong-gu, Daejeon, Korea (the Republic of)

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8:00 PM - ES02.04.10
Enhancing CO Selectivity of Electrochemical CO2 Reduction by Three Dimensional Au Nanoarchitecture Electrocatalysts

Jongmin Kim 1 , Minhyung Cho 1 , Jihun Oh 1 , Yeon Sik Jung 1
1 , Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of)

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8:00 PM - ES02.04.11
Protection and Photovoltage Improvement of N-Type Semiconductor Photoanode for Water Oxidation by Atomic-Layer Deposition of Cobalt Oxide

Xinghao Zhou 1 , Rui Liu 1 , Ke Sun 1 , Kimberly Papadantonakis 1 , Bruce Brunschwig 1 , Nathan Lewis 1
1 , California Institute of Technology, Pasadena, California, United States

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8:00 PM - ES02.04.12
Mesoporous Quaternary Semiconductor Oxides for Improved Photocatalytic Hydrogen Production

Tobias Weller 1 , Morten Weiss 1 , Lukas Specht 1 , Roland Marschall 1
1 , Justus-Liebig-Univ Giessen, Giessen Germany

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8:00 PM - ES02.04.13
A New Synthesis Approach for Carbon Nitrides—Poly (Triazine Imide) and Its Photocatalytic Properties

Leonard Heymann 1 , Christian Klinke 1
1 Department of Chemistry, University of Hamburg, Hamburg Germany

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8:00 PM - ES02.04.14
Enabling Unassisted Solar-Powered High Voltage Redox Battery by Ta3N5 and GaN/Si

Qingmei Cheng 1 , Weiqiang Fan 1 , Yumin He 1 , Peiyan Ma 1 , Srinivas Vanka 2 , Shizhao Fan 2 , Zetian Mi 2 , Dunwei Wang 1
1 , Boston College, Chestnut Hill, Massachusetts, United States, 2 , McGill University, Montreal, Quebec, Canada

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8:00 PM - ES02.04.15
Room-Temperature Synthesis of Nitride Nanocatalysts for Electrochemical Water Splitting

Jin Soo Kang 1 2 , Heejong Shin 1 2 , Yoon Jun Son 1 2 , Myeong Jae Lee 1 2 3 , Subin Park 1 2 , Yung-Eun Sung 1 2
1 School of Chemical and Biological Engineering, Seoul National University, Seoul Korea (the Republic of), 2 Center for Nanoparticle Research, Institute for Basic Science, Seoul Korea (the Republic of), 3 School of Advanced Materials Engineering, Kookmin University, Seoul Korea (the Republic of)

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8:00 PM - ES02.04.16
Nanostructured Mo-TiO2 Photoanodes for Solar Fuels

Miriam Regue 1 2 , Katherine Armstrong 4 , Emma Richards 4 , Andrew Johnson 1 3 , Salvador Eslava 1 2
1 Chemistry, Centre for Sustainable Chemical Technologies, University of Bath, Bath United Kingdom, 2 Chemical Engineering, University of Bath, Bath United Kingdom, 4 , School of Chemistry, Cardiff University, Cardiff United Kingdom, 3 Chemistry, University of Bath, Bath United Kingdom

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8:00 PM - ES02.04.17
Haematite Nanorods Activated by High Annealing Temperature for Sunlight-Driven Water Oxidation Reaction

Flavio De Souza 1 2 , Waldemir Carvalho 1 , Dereck Muche 2 , Ricardo Castro 2
1 , University Federal-ABC, Santo Andre-SP Brazil, 2 Materials Science & Engineering, University of California, Davis, Davis, California, United States

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8:00 PM - ES02.04.18
LaFeO3 Perovskite Films for Photoelectrochemical Water Splitting

Emma Freeman 1 2 , David Fermin 2 , Veronica Celorrio 2 , Salvador Eslava 1
1 Chemical Engineering, University of Bath, Bath United Kingdom, 2 Chemistry, University of Bristol, Bristol United Kingdom

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8:00 PM - ES02.04.19
Solar-Driven Water Splitting Device of Anodized Ni-Fe Catalytic Substrate for Oxygen Evolution

Young Jin Song 1 , Wan Jae Dong 1 , Sungjoo Kim 1 , Gwan Ho Jung 2 , Kisoo Kim 2 , Jong-Lam Lee 1
1 , Pohang University of Science and Technology, Pohang Korea (the Republic of), 2 , POSCO, POHANG Korea (the Republic of)

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8:00 PM - ES02.04.20
Hematite Photoanodes Surface Passivation with TiO2 Layers for Efficient Solar Water Splitting

Andre Luiz Freitas 1 , Waldemir Carvalho 1 , Turkka Salminen 2 , Harri Ali-Löytty 2 , Kimmo Lahtonen 2 , Mika Valden 2 , Tapio Niemi 2 , Flavio De Souza 1
1 , UFABC, Santo Andre Brazil, 2 , Tampere University of Technology, Tampere Finland

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8:00 PM - ES02.04.21
Visible-Light Active, Dopant-Free Anatase Nanocrystals for Efficient Solar Fuel Generation—The Role of Defect States

Nageh Allam 1 , Aiat Hegazy 2
1 , American University in Cairo, New Cairo Egypt, 2 , National Research Center, Cairo Egypt

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8:00 PM - ES02.04.22
Three-Dimensional p-n TiO2/CuO Nanofiber Films for High Performance Solar-Driven Water Splitting

Menna Hasan 1 , Nageh Allam 1
1 , American University in Cairo, New Cairo Egypt

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8:00 PM - ES02.04.24
Enhanced Photoelectrochemical Performance of Graphene Wrapped Copper Oxide Nanowires

Subish John 1 , Somnath Roy 1
1 , Indian Institute of Technology Madras, Chennai India

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8:00 PM - ES02.04.25
Nanostructuring Metal Oxide Photocatalysts and Photoelectrodes for Solar Water Splitting

Salvador Eslava 1
1 , University of Bath, Bath United Kingdom

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8:00 PM - ES02.04.26
Water Oxidation via Silicon Photoelectrodes Protected by Thin Boron-Doped Diamond Films

Petr Ashcheulov 1 , Andrew Taylor 1 , Mariana Klementová 1 , Jaromir Kopeček 1 , Pavel Hubik 1 , V. Mortet 1 , Florian Le Formal 2 , Kevin Sivula 2
1 , Institute of Physics of the Czech Academy of Sciences, Prague Czechia, 2 Laboratory for Molecular Engineering of Optoelectronic Nanomaterials, Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne Switzerland

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2017-11-28   Show All Abstracts

Symposium Organizers

Thomas Fischer, University of Cologne
Fabio Di Fonzo, Istituto Italiano di Tecnologia
Rita Toth, Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Mmantsae Diale, University of Pretoria

Symposium Support

Kenosistec
Nature Catalysis | Springer Nature
Sustainable Energy &
Fuels | The Royal Society of Chemistry
ES02.05: CO2 Reduction I
Session Chairs
Edward (Ted) Sargent
Tuesday AM, November 28, 2017
Hynes, Level 3, Room 306

8:30 AM - ES02.05.01
Highly Concentrated CO Evolution for Photocatalytic Conversion of CO2 by H2O as an Electron Donor

Kentaro Teramura 1
1 , Kyoto University, Kyoto Japan

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8:45 AM - ES02.05.02
Developing Earth-Abundant Transition Metal Catalysts for Highly Efficient CO2 Conversion to Fuels

Haotian Wang 1
1 , Harvard University, Cambridge, Massachusetts, United States

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9:00 AM - *ES02.05.03
Solar Refineries Based on Highly Selective Photo-Driven CO2 Reduction Using Nanosized Earth-Abundant Catalysts

Juan Morante 1 2 , Felix Urbain 1 , Carles Ros 1 , Nina Carretero 1 , Teresa Andreu 1 2 , Maria-Dolores Hernández-Alonso 3 , German Penelas-Perez 3
1 , IREC, Sant Adria del Besos Spain, 2 , University of Barcelona, Barcelona, Barcelona, Spain, 3 , Repsol Technology Center, Madrid, Madrid, Spain

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9:30 AM - ES02.05.04
Pulse Plating of Copper Nanostructures onto Gas Diffusion Layers for the Electroreduction of Carbon Dioxide to Hydrocarbons

Sujat Sen 1 , Brian Skinn 2 , Tim Hall 2 , E.J. Taylor 2 , Fikile Brushett 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 , Faraday Technology, Englewood , Ohio, United States

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9:45 AM - ES02.05.05
Pd@HyWO3-x Nanowires Efficiently Catalyze the CO2 Heterogeneous Reduction Reaction with a Pronounced Light Effect

Young Feng Li 1 , Navid Soheilnia 1 , Eva Pütz 1 , Mark Greiner 2 , Ulrich Ulmer 1 , Thomas Wood 1 , Geoffrey Ozin 1
1 , University of Toronto, Toronto, Ontario, Canada, 2 , Max Planck Institute for Chemical Energy Conversion, Mülheim Germany

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10:00 AM -
BREAK

10:30 AM - ES02.05.06
Photocatalytic CO2 Reduction in Nanoporous Gold Photoelectrodes

Alex Welch 1 , Joseph Duchene 1 , Giulia Tagliabue 1 , Artur Davoyan 1 , Wen-Hui Cheng 1 , Harry Atwater 1
1 , California Institute of Technology, Pasadena, California, United States

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10:45 AM - ES02.05.07
Reversible Surface Reconstruction of Copper Electrodes Spectroscopically Observed During Carbon Dioxide Reduction

Matthias Waegele 1
1 , Boston College, Chestnut Hill, Massachusetts, United States

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11:00 AM - ES02.05.08
Tunable and Bifunctional Micropatterned Catalysts for Control of Oxygenate Selectivity In Electrochemical CO2 Reduction

Yanwei Lum 1 2 3 , Joel Ager 1 2 3
1 Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, California, United States, 2 , Joint Center for Artificial Photosynthesis, Berkeley, California, United States, 3 Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States

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11:15 AM - *ES02.05.09
Current Status and Future Implementation of Syngas Production from Electrochemical Reduction of CO2

Simelys Hernandez 1 2 , M. Amin Farkhondehfal 1 , Guido Saracco 2 1 , Nunzio Russo 1
1 , Politecnico di Torino, DISAT, Torino Italy, 2 CSFT, Istituto Italiano di Tecnologia, Turin Italy

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11:45 AM - ES02.05.10
Copper-Based P-Type Ternary Metal Oxides as Photocathodes for Solar Fuel Generation

Jiangtian Li 1 , Deryn Chu 1
1 , U.S. Army Research Laboratory, Adelphi, Maryland, United States

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ES02.06: CO2 Reduction II
Session Chairs
Fabio Di Fonzo
Tuesday PM, November 28, 2017
Hynes, Level 3, Room 306

1:30 PM - *ES02.06.01
Integrated Photoelectrodes for CO2 Reduction

Francesca Maria Toma 1 , Guiji Liu 1 , Ashley Gaulding 1
1 , Lawrence Berkeley National Laboratory, Berkeley, California, United States

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2:00 PM - ES02.06.02
Photothermal Catalyst Engineering—Hydrogenation of Gaseous CO2 with High Activity and Tailored Selectivity

Jia Jia 1 , Nazir Kherani 1 , Doug Perovic 1 , Geoffrey Ozin 1
1 , University of Toronto, Toronto, Ontario, Canada

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2:15 PM - ES02.06.03
High Pressure Thermal Evaporation-Based Nanoporous Metal Catalysts for CO2 Reduction

Sangwoo Ryu 1 , DongYeon Kim 2 , Youngkook Kwon 2 , Nam Woon Kim 1 , Jihun Oh 1
1 Graduate School of EEWS, Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of), 2 Carbon Resources Institute, Korea Research Institute of Chemical Technology (KRICT), Daejeon Korea (the Republic of)

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2:30 PM - ES02.06.04
Engineering Electronic Structure of Metal Nanocrystals for CO2 Reduction

Min Liu 1 2 , Edward (Ted) Sargent 2
1 , Central South University, Changsha, ON, China, 2 , University of Toronto, Toronto, Ontario, Canada

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2:45 PM - ES02.06.05
Kinetics and Material Stabilities for Membrane-Supported H2O/CO2 Splitting

Xiao-Yu Wu 1 , Ahmed Ghoniem 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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3:00 PM -
BREAK

3:30 PM - *ES02.06.06
Renewable Fuels and Feedstocks via CO2 Electroreduction to C2 and Above

Edward (Ted) Sargent 1
1 Department of Electrical and Computer Engineering, University of Toronto, Toronto, Ontario, Canada

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4:00 PM - ES02.06.07
Perovskite La0.6(Sr,Ca)0.4CrxMn1-xO3 Solid Solutions for Solar-Driven Thermochemical CO2 Splitting

Alfonso Carrillo 1 2 , Thierry Moser 2 , Alexander H. Bork 1 2 , Jennifer Rupp 1 2
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States, 2 , ETH Zürich, Zurich Switzerland

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4:15 PM - ES02.06.08
Enhancement of Water Splitting Performance in Pulsed Laser Deposited BiVO4-WO3 Thin-Film Photoanode in Cooperation with Cobalt Phosphate

Sang Yun Jeong 1 , Taemin Kim 2 , Do Hyun Kim 3 , Hye-Min Shin 1 , Jaesun Song 1 , Myung-Han Yoon 1 , Chung Wung Bark 3 , Ho Won Jang 2 , Sanghan Lee 1
1 , Gwangju Institute of Science and Technology (GIST), Gwangju Korea (the Republic of), 2 , Seoul National University, Seoul Korea (the Republic of), 3 , Gachon University, Seongnam Korea (the Republic of)

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4:30 PM - ES02.06.09
Manganese-Cobalt Oxide Nanoparticle Growth and Electrocatalytic Performance for Oxygen-Evolution-Reaction

Manuel Gliech 1 , Malte Klingenhof 1 , Arno Bergmann 1 , Martin Gocyla 2 , Marc Heggen 2 , Rafal Dunin-Borkowski 2 , Peter Strasser 1
1 , TU Berlin, Berlin Germany, 2 Ernst-Ruska Centre for Microscopy and Spectroscopy with Electrons, Forschungszentrum Jülich GmbH, Jülich Germany

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4:45 PM - ES02.06.10
Fluorinated BiVO4—Enhancement of Photoelectrochemical Performance for Water Oxidation by Fluorine Incorporation

Martin Rohloff 1 2 , Björn Anke 1 , Martin Lerch 1 , Anna Fischer 2
1 Institut für Chemie, Technische Universität Berlin, Berlin, Berlin, Germany, 2 Institut für anorganische und analytische Chemie, Albert-Ludwigs-Universität Freiburg, Freiburg, Baden-Würtemberg, Germany

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2017-11-29   Show All Abstracts

Symposium Organizers

Thomas Fischer, University of Cologne
Fabio Di Fonzo, Istituto Italiano di Tecnologia
Rita Toth, Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Mmantsae Diale, University of Pretoria

Symposium Support

Kenosistec
Nature Catalysis | Springer Nature
Sustainable Energy &
Fuels | The Royal Society of Chemistry
ES02.07: Long-Term Stabilization of Solar Fuel Systems
Session Chairs
Simelys Hernandez
Wednesday AM, November 29, 2017
Hynes, Level 3, Room 306

8:30 AM - ES02.07.01
Design Rules of an Amorphous Silicon Carbide (a-SiC:H) Thin-Film Photocathode for Solar Water Splitting

Paula Perez Rodriguez 1 , Ibadillah Digdaya 1 , Andrea Mangel Raventos 1 , Miroslav Zeman 1 , Wilson Smith 1 , Arno Smets 1
1 , Delft University of Technology, Delft Netherlands

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8:45 AM - ES02.07.02
Photo-Induced Interface to Enhance the Performance of Tantalum Nitride for Solar Water Oxidation

Yumin He 1 , Peiyan Ma 2 , Shasha Zhu 1 , Mengdi Liu 1 , Qi Dong 1 , Jeremy Espano 1 , Xiahui Yao 1 , Dunwei Wang 1
1 , Boston College, Chestnut Hill, Massachusetts, United States, 2 , Wuhan University of Technology, Wuhan China

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9:00 AM - ES02.07.03
Photocorrosion-Limited Maximum Efficiency of Solar Photoelectrochemical Water Splitting

Jun-Wei Luo 1 , Ling-ju Guo 2 , Su-Huai Wei 3 , Shu-Shen Li 1
1 , Institute of Semiconductors, Chinese Academy of Sciences, Beijing China, 2 Chinese Academy of Sciences (CAS) Key Laboratory of Nanosystem and Hierarchy Fabrication, National Center for Nanoscience and Technology, Beijing China, 3 , Beijing Computational Science Research Center, Beijing China

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9:15 AM - ES02.07.04
Atomic Layer Deposited Transition Metal Oxide-Titania Alloys—Corrosion Resistant Schottky Contacts and Catalysts for Silicon Photoanodes

Olivia Hendricks 1 , Andrew Meng 1 , Andrew Scheuermann 1 , Paul Hurley 2 , Christopher Chidsey 1 , Paul McIntyre 1
1 , Stanford University, Stanford, California, United States, 2 , Tyndall National Institute, Cork Ireland

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9:30 AM - *ES02.07.05
How to Build High-Efficiency, Durable and Low-Cost Photoelectrodes for Solar Water Splitting

Dunwei Wang 1
1 , Boston College, Chestnut Hill, Massachusetts, United States

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10:00 AM -
BREAK

10:30 AM - *ES02.07.06
Semiconductor Quantum Dot Solar Cells Developed by Optimising Interfacial Charge Transfer Dynamics

Yasuhiro Tachibana 1 2
1 , RMIT University, Bundoora, Victoria, Australia, 2 , Osaka University, Osaka Japan

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11:00 AM - ES02.07.07
Stabilizing Silicon Photocathodes by Solution-Deposited Ni-Fe Layered Double Hydroxide for Efficient H2 Evolution in Alkaline Media

Jiheng Zhao 1 , Lili Cai 1 , Hong Li 1 , Xiaolin Zheng 1
1 , Stanford University, Stanford, California, United States

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11:15 AM - ES02.07.08
A Case Study of a Record-Breaking Long-Life Silicon-Based Photocathode

Dowon Bae 1 , Brian Seger 1 , Thomas Pedersen 2 , Ole Hansen 2 , Peter Vesborg 1 , Ib Chorkendorff 1
1 Physics, Technical University of Denmark, Kgs. Lyngby Denmark, 2 Micro- and Nanotechnology, Technical University of Denmark, Kgs. Lyngby Denmark

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11:30 AM - *ES02.07.09
Self-Assembled Gradient of 3D/ 2D Hybrid Perovskite to Boost Efficiency and Durability of Solar Cells

Mohammad Nazeeruddin 1 , Kyung Taek Cho 1 , Giulia Grancini 1
1 , Ecole Polytechnique Federale Lausanne, Sion Switzerland

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ES02.08: Bioinspired Solar Fuels
Session Chairs
Mmantsae Diale
Wednesday PM, November 29, 2017
Hynes, Level 3, Room 306

1:30 PM - *ES02.08.01
Nano-Bio Hybrids Based on Natural and Artificial Proton Pump for Photocatalytic Hydrogen Production

Elena Rozhkova 1 , Peng Wang 1 2
1 , Argonne National Laboratory, Lemont, Illinois, United States, 2 State Key Laboratory of Crystal Materials, Shandong University, Jinan China

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2:00 PM - ES02.08.02
Photoactive Blend Morphology Engineering through Tunable Aggregation in All Polymer Solar Cells

Gang Wang 1 , Antonio Facchetti 1 , Tobin Marks 1
1 Department of Chemistry, The Materials Research Center, and The Argonne-Northwestern Solar Energy Research Center, Northwestern University, Evanston, Illinois, United States

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2:15 PM - ES02.08.03
Self-Assembling High Mechanical Strength Liposomes for Integrated Photocatalytic Hydrogen Production

Jia Tian 1
1 Department of Materials Science and Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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2:30 PM -
BREAK

3:30 PM - ES02.08.04
Bacteriorhodopsin/Semiconductor Nanotube Arrays Hybrid System for Enhanced Photoelectrochemical Water Splitting

Nageh Allam 1
1 , American University in Cairo, New Cairo Egypt

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3:45 PM - ES02.08.05
Photoelectrode Architectures for Hybrid Organic/Inorganic Photoelectrochemical Water Splitting

Francesco Fumagalli 1 , Sebastiano Bellani 1 , Hansel Comas Rojas 1 , Alessandro Mezzetti 1 , Guglielmo Lanzani 1 , Maria Rosa Antognazza 1 , Fabio Di Fonzo 1
1 , IIT, Milano Italy

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4:00 PM - ES02.08.06
High-Performance Organic Photocathodes Stabilized by Low-Temperature Atomic Layer Deposition of Titania

Ludmilla Steier 1 , Matthew Mayer 2 , Hansel Comas 4 , Sebastiano Bellani 5 , Laia Forcada 1 , Maria Rosa Antognazza 5 , James Durrant 1 , Michael Graetzel 3
1 , Imperial College London, London United Kingdom, 2 , Helmholtz-Zentrum Berlin, Berlin Germany, 4 , Instituto Superior de Tecnologías y Ciencias Aplicadas, Havana Cuba, 5 , Istituto Italiano di Tecnologia, Milano Italy, 3 , École Polytechnique Fédérale de Lausanne, Lausanne Switzerland

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4:15 PM - ES02.08.07
Microbial-Electrocatalytic Reduction of Carbon Dioxide to Formate and Hydrogen

Liviu Dumitru 1 , Stefanie Schlager 1 , Hathaichanok Seelajaroen 1 , Marianne Haberbauer 2 , Christine Hemmelmair 2 , Tanja Benninger 3 , Achim Hassel 3 , Niyazi Serdar Sariciftci 1
1 Linz Institute of Organic Solar Cells, Johannes Kepler Universität Linz, Linz Austria, 2 , The Austrian Centre of Industrial Biotechnology (acib GmbH), Linz Austria, 3 Institute for Chemical Technology of Inorganic Materials (ICTAS), Johannes Kepler Universität Linz, Linz Austria

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4:30 PM - ES02.08.08
Mo-Doped BiVO4 Thin Films—Improved Photoelectrochemical Performance Regarding Water Oxidation Achieved by Tailored Structure and Morphology

Martin Rohloff 1 2 , Björn Anke 1 , Martin Lerch 1 , Anna Fischer 2
1 , Technische Universität Berlin, Berlin Germany, 2 Institut für Anorganische und Analytische Chemie, Albert-Ludwigs-Universität, Freiburg, Baden-Würtemberg, Germany

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ES02.09: Poster Session II
Session Chairs
Vincent Artero
Fabio Di Fonzo
Bruce Koel
Wednesday PM, November 29, 2017
Hynes, Level 1, Hall B

8:00 PM - ES02.09.02
Silver Nanoparticles-Decorated Titanium Oxynitride Nanotube Arrays for Enhanced Solar Fuel Generation

Nageh Allam 1 , Khalid Soliman 2 , Ahmed Khalifa 1 , Siham AlQaradawi 3
1 Energy Materials Laboratory (EML), School of Sciences and Engineering, The American University in Cairo, New Cairo Egypt, 2 Physical Chemistry Department, National Research Centre, Cairo Egypt, 3 , Department of Chemistry and Earth Sciences, Qatar University, Doha Qatar

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8:00 PM - ES02.09.03
Sn-Addition over Haematite Photoanode Enhances the Light Induced Water Oxidation Activity

Andre Luiz Freitas 1 , Flavio De Souza 1
1 , UFABC, Santo Andre Brazil

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8:00 PM - ES02.09.04
One-Step Hydrothermal Deposition of Ni:FeOOH onto Photoanodes for Enhanced Water Oxidation

Lili Cai 1 , Jiheng Zhao 1 , Hong Li 1 , Joonsuk Park 1 , In Sun Cho 1 , Hyun Soo Han 1 , Xiaolin Zheng 1
1 , Stanford University, Stanford, California, United States

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8:00 PM - ES02.09.05
Photoelectrochemical Studies of GaN Based Nanopillars Fabricated Using Top-Down Approach

Parvathala Reddy Narangari 1 , Siva Karuturi 1 , Joshua Butson 1 , Rowena Yew 1 , Mykhaylo Lysevych 1 , Hoe Tan 1 , Chennupati Jagadish 1
1 , Australia National University, Canberra, Australian Capital Territory, Australia

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8:00 PM - ES02.09.06
Li Electrochemical Tuning of Metal Oxide for Highly Selective CO2 Reduction

Kun Jiang 1 , Haotian Wang 1
1 , Harvard University, Cambridge, Massachusetts, United States

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8:00 PM - ES02.09.07
Enhancing the Solar Energy Conversion Efficiency of Bi2S3 Thin Films by Tailored Annealing

Zhehao Zhu 1 , Satish Iyemperumal 1 , Kateryna Kushnir 1 , N. Aaron Deskins 1 , Lyubov Titova 1 , Ronald Grimm 1 , Drew Brodeur 1 , Pratap Rao 1
1 , Worcester Polytechnic Institute, Worcester, Massachusetts, United States

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8:00 PM - ES02.09.08
Z-Scheme-Type Photocatalyst Panels Covered with Amorphous Oxide Layer for Efficient Water Splitting under Ambient Pressure

Sayuri Okunaka 1 2 , Hiromasa Tokudome 1 2 , Qian Wang 3 , Takashi Hisatomi 3 , Qingxin Jia 3 , Kazunari Domen 3
1 Research Institute, TOTO LTD., Chigasaki-city, Kanagawa, Japan, 2 , Japan Technological Research Association of Artificial Photosynthetic Chemical Process (ARPChem), Tokyo Japan, 3 Chemical System Engineering, The University of Tokyo, Bunkyo-ku, Tokyo, Japan

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8:00 PM - ES02.09.10
Investigating Organic Photoabsorbers for Hybrid Organic/Inorganic Photoelectrochemical Water Splitting Devices

Antonio Alfano 1 2 , Alessandro Mezzetti 2 3 , Francesco Fumagalli 2 , Fabio Di Fonzo 2
1 Chemistry, Material and Chemical Engineering "Giulio Natta", Politecnico di Milano, Milan Italy, 2 , Istituto Italiano di Tecnologia - Center for Nano Science and Technology, Milan, MI, Italy, 3 Energy, Politecnico di Milano, Milan, MI, Italy

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8:00 PM - ES02.09.11
Dynamic Semiconductor Junctions Based Photoelectrochemical Cells

Jinyoung Jung 1 , Jinyonug Yu 1 , Jung-Ho Lee 1
1 , Hanyang University, Ansan Korea (the Republic of)

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8:00 PM - ES02.09.12
Gold Nanoparticle Decorating Hematite Nanorod Enhanced Sunlight-Driven Water Splitting Activity

Aryane Tofanello 2 , Andre Luiz Freitas 2 , Turkka Salminen 1 , Harri Ali-Löytty 1 , Kimmo Lahtonen 1 , Waldemir Carvalho 2 , Mika Valden 1 , Tapio Niemi 1 , Flavio De Souza 2
2 , Federal University of ABC , Santo André Brazil, 1 , Tampere University of Technology, Tampere Finland

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8:00 PM - ES02.09.13
Synthesis of Tungsten Disulfide Nano-Porous Film and the Effect of Its Orientation and Bonding on Solar Energy Conversion Behavior

Tao Yan 1 , Pratap Rao 1 , Morgan Stefik 2 , Kayla Lantz 2 , N. Aaron Deskins 1
1 , Worcester Polytechnic Institute, Worcester, Massachusetts, United States, 2 Chemistry & Biochemistry, University of South Carolina, Columbia, California, United States

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8:00 PM - ES02.09.15
Highly Efficient Ambient Temperature CO2 Photomethanation Catalysed by Nanostructured RuO2 on a Silicon Supports

Abdinoor Jelle 1 , Paul O'Brien 2 , Mohamad Hmadeh 3 , Kulbir Ghuman 1 , Chandra Singh 1 , Doug Perovic 1 , Geoffrey Ozin 1
1 , University of Toronto, Toronto, Ontario, Canada, 2 , York Univeristy, Toronto, Ontario, Canada, 3 , American University of Beirut, Beirut Lebanon

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8:00 PM - ES02.09.16
A Novel Approach to a Manganese Nitride for High-Performance Electrocatalytic Water Oxidation

Carsten Walter 1 , Prashanth Menezes 1 , Matthias Driess 1
1 , Technical University of Berlin, Berlin Germany

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8:00 PM - ES02.09.17
Nanostructured Ga0.51In0.49P Photocathodes for Broadband Absorption Enhancement in Solar Water Splitting

Haneol Lim 1 , James Young 3 , Dongseok Kang 1 , Todd Deutsch 3 , Jongseung Yoon 1 2
1 Department of Chemical Engineering and Materials Science, University of Southern California, Los Angeles, California, United States, 3 , National Renewable Energy Laboratory, Golden, Colorado, United States, 2 Department of Electrical Engineering, University of Southern California, Los Angeles, California, United States

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8:00 PM - ES02.09.19
Probing Facet-Dependent Energetics and Kinetics of Photoanode towards Solar Water Oxidation—Case Study on Hematite

Wei Li 1 , Yumin He 1 , Qi Dong 1 , Da He 1 , Yanyan Zhao 1 , Dunwei Wang 1
1 , Boston College, Chestnut Hill, Massachusetts, United States

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8:00 PM - ES02.09.20
An Electrochemical Cycling Strategy towards Sustainable Ammonia Synthesis Using N2 and H2O at Atmospheric Pressure

Joshua McEnaney 1 , Aayush Singh 1 , John Schwalbe 1 , Jakob Kibsgaard 1 , John Lin 1 , Matteo Cargnello 1 , Thomas F. Jaramillo 1 , Jens Norskov 1
1 Chemical Engineering, Stanford University, Stanford, California, United States

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8:00 PM - ES02.09.21
Cu-Delafossite Double-Shelled 2D Opal Photocathodes for Enhanced Photoelectrochemical Response

Yunjung Oh 1 , Wooseok Yang 1 , Jeiwan Tan 1 , Hyungsoo Lee 1 , Jaemin Park 1 , Jooho Moon 1
1 , Yonsei Univ, Seoul Korea (the Republic of)

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8:00 PM - ES02.09.22
Large-Scale Fabrication of Z-Scheme-Type Photocatalyst Panels Using a Nanoparticulate ITO Electron Mediator for Solar Water Splitting

Hiromasa Tokudome 1 2 , Sayuri Okunaka 1 2 , Hiroyuki Kameshige 1 2 , Toshio Nakamura 1 2 , Qian Wang 3 , Takashi Hisatomi 3 , Qingxin Jia 3 , Kazunari Domen 3
1 Research Institute, TOTO Ltd., Chigasaki Japan, 2 , Japan Technological Research Association of Artificial Photosynthetic Chemical Process (ARPChem), Tokyo Japan, 3 Chemical System Engineering, The University of Tokyo, Bunkyo-ku, Tokyo, Japan

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8:00 PM - ES02.09.23
Overcoming the Limitations of Bismuth Vanadate Photoanodes through Sulfur Incorporation

Marlene Lamers 1 , Wenjie Li 2 , Marco Favaro 1 , David Starr 1 , Roel Van de Krol 1 , Lydia Wong 2 , Fatwa Abdi 1
1 Institute for Solar Fuels, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Berlin Germany, 2 School of Materials Science and Engineering, Nanyang Technological University, Singapore Singapore

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8:00 PM - ES02.09.24
Nanostructured P-Si with TiO2 Passivation Layer and Metal Catalyst for Stable and Efficient Water Splitting

Changyeon Kim 1 , Ho Won Jang 1
1 Materials Science and Engineering, Seoul National University, Seoul, Seoul, Korea (the Republic of)

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8:00 PM - ES02.09.25
Formation of Nanoporous Structure of Metal Catalysts by High Pressure Thermal Evaporation and Electrochemical Applications

Sangwoo Ryu 1 , Minhyung Cho 1 , Jaehoon Kim 1 , Kwang Min Baek 3 , Hyungcheoul Shim 2 , Jihun Oh 1
1 Graduate School of EEWS, Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of), 3 Department of Materials Science and Engineering, Korea Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of), 2 Department of Applied Nano-mechanics, Korea Institute of Machinery & Materials (KIMM), Daejeon Korea (the Republic of)

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8:00 PM - ES02.09.26
Fabrication of Micropatterned, Flexible, Transparent or Reflective Thin-Film Photoelectrodes via a Template Stripping Method for Enhanced Light Absorption

Silvan Suter 1 , Diana Moreno Garcia 1 , Sophia Haussener 1
1 , Laboratory of Renewable Energy Science and Engineering, Lausanne, Vaud, Switzerland

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8:00 PM - ES02.09.27
Hierarchical Titanium Nitride Scaffold for Silver- and Gold-Based Catalysts for CO2 Electrochemical Reduction

Giorgio Giuffredi 1 2 , Andrea Perego 1 2 , Simelys Hernandez 3 4 , M. Amin Farkhondehfal 3 , Guido Saracco 3 4 , Fabio Di Fonzo 1
1 , Center for Nano Science and Technology - Istituto Italiano di Tecnologia (IIT@Polimi), Milano Italy, 2 Department of Energy, Politecnico di Milano, Milano Italy, 3 Department of Applied Science and Technology (DISAT), Politecnico di Torino, Torino Italy, 4 , Center for Sustainable Future Technologies (CSFT@POLITO), Torino Italy

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8:00 PM - ES02.09.28
Black Composite Nanotube Arrays for Enhanced Solar Fuel Generation

Mariam Elgamal 1 , Ahmed Khalifa 1 2 , Nageh Allam 1
1 , American University in Cairo, Cairo Egypt, 2 Material Science, Northeastern University, Boston, Massachusetts, United States

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8:00 PM - ES02.09.29
Engineering Interfaces for Enhanced Carrier Extraction, Stability, and Catalysis in Copper Chalcopyrite Photoelectrochemical Arrays

David Palm 1 , Thomas Hellstern 1 , Alex DeAngelis 2 , Nicolas Gaillard 2 , Thomas F. Jaramillo 1
1 Chemical Engineering, Stanford University, Stanford, California, United States, 2 Hawaii Natural Energy Institute, University of Hawaii, Honolulu, Hawaii, United States

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8:00 PM - ES02.09.30
Core-Shell Au@MxOy Nanoparticles for Enhanced Oxygen Evolution Catalysis

Alaina Strickler 1 , Maria Escudero-Escribano 2 , Thomas F. Jaramillo 1 3
1 Chemical Engineering, Stanford University, Stanford, California, United States, 2 Nano-Science Center, Department of Chemistry, University of Copenhagen, Copenhagen Denmark, 3 SUNCAT Center for Interface Science and Catalysis, SLAC National Accelerator Laboratory, Menlo Park, California, United States

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8:00 PM - ES02.09.31
Chemical Vapor Deposited Graphene for Photocorrosion Inhibition in Electrodeposited Cu2O Photocathodes

Chandan Das 1 , K. R. Balasubramaniam 1
1 , Indian Institute of Technology Bombay, Mumbai India

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8:00 PM - ES02.09.32
Dynamic Microfluidic Interfaces in Light-Fired Catalysis for Solar Fuels

L. Criante 1
1 , Istituto Italiano di Tecnologia, Milan Italy

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2017-11-30   Show All Abstracts

Symposium Organizers

Thomas Fischer, University of Cologne
Fabio Di Fonzo, Istituto Italiano di Tecnologia
Rita Toth, Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Mmantsae Diale, University of Pretoria

Symposium Support

Kenosistec
Nature Catalysis | Springer Nature
Sustainable Energy &
Fuels | The Royal Society of Chemistry
ES02.10: Materials Characterization and Modeling I
Session Chairs
Rita Toth
Thursday AM, November 30, 2017
Hynes, Level 3, Room 306

8:30 AM - ES02.10.01
In Operando XAS Study of MnOx Oxygen Evolution Catalysts and MnOx Modified BiVO4 Photoanodes

Lifei Xi 1 , Christoph Schwanke 1 , Fatwa Abdi 1 , Sebastian Fiechter 1 , Klaus Ellmer 1 , Roel Van de Krol 1 , Kathrin Lange 1 2
1 , Helmholtz-Zentrum Berlin, Berlin Germany, 2 , Universität Bielefeld, Bielefeld Germany

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8:45 AM - ES02.10.02
Mechanistic Investigation of Electrocatalytic Water Oxidation by Uniform 10 nm Sized MnO Nanoparticles

Hongmin Seo 1 , Kyoungsuk Jin 1 , Toru Hayashi 2 , Ryuhei Nakamura 2 , Ki Tae Nam 1
1 Department of Materials Science and Engineering, Seoul National University, Seoul Korea (the Republic of), 2 , RIKEN Center for Sustainable Resource Science, Saitama Japan

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9:00 AM - *ES02.10.03
Structure-Activity Correlations for Cobalt-Based Oxides and (Oxy)Hydroxides as Oxygen Evolution Reaction (OER) Catalysts

Zhu Chen 1 , Bruce Koel 1
1 , Princeton University, Princeton, New Jersey, United States

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9:30 AM - ES02.10.04
Real-Time Product Detection for the Electrochemical Reduction of CO2 via Selected-Ion Flow-Tube Mass Spectrometry

Peter Lobaccaro 1 2 , Lily Mandal 1 2 , Jens Martin 1 2 , Joel Ager 2 3 4 , T. Venky Venkatesan 1 2
1 , National University of Singapore, Singapore Singapore, 2 , Singapore Berkeley Research Initiative for Sustainable Energy, Singapore Singapore, 3 , Materials Sciences Division, Lawrence Berkeley National Laboratory, Berkeley, California, United States, 4 Department of Materials Science and Engineering, University of California, Berkeley, Berkeley, California, United States

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9:45 AM - ES02.10.05
Assembly Mode of Perylene Based Nanosheets Revealed by Wide Angle X-Ray Scattering

Boris Harutyunyan 1 , Adam Dannenhoffer 1 , Sumit Kelwaramani 1 , Taner Aytun 1 , Daniel Fairfield 1 , Samuel Stupp 1 , Michael Bedzyk 1
1 , Northwestern University, Evanston, Illinois, United States

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10:00 AM -
BREAK

10:30 AM - ES02.10.06
Investigating the Role of Copper Oxide in Electrochemical CO2 Reduction in Real Time

Lily Mandal 1 , Mallikarjuna Motapothula 1 , Dan Ren 1 , Peter Lobaccaro 1 , Yang Ke 2 3 , Matthew Sherburne 4 , Victor Batista 3 , Yeo Boon Siang 1 , Joel Ager 4 , Jens Martin 1 , T. Venky Venkatesan 1
1 , National University of Singapore, Singapore Singapore, 2 Department of Chemistry, Yale University, New Haven, Illinois, United States, 3 Yale Energy Sciences Institute and Department of Chemistry, Yale University, New Haven, Connecticut, United States, 4 Department of Materials Science and Engineering, University of California, San Francisco, California, United States

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10:45 AM - ES02.10.07
In Situ Spectroelectrochemical Approaches to Study Molecular Interfaces on Conductive Oxides—Immobilization of Electrocatalysts Using Diazonium Chemistry

Tomos Harris 1 2 , Anna Fischer 2 , Ingo Zebger 1 , Matthias Schwalbe 3 , Inez Weidinger 4 , Robert Götz 2 4 , Pierre Wrozlek 3 , Peter Hildebrandt 1
1 Institut für Chemie, Technische Universität Berlin, Berlin Germany, 2 Institut für Anorganische und Analytische Chemie, University Freiburg, Freiburg Germany, 3 Institut für Chemie, Humboldt Universität zu Berlin, Berlin Germany, 4 Fachrichtung Chemie und Lebensmittelchemie, Technische Universität Dresden, Dresden Germany

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11:00 AM - *ES02.10.08
Synchrotron Radiation Spectromicroscopy for the Characterization of Materials

David Shuh 1
1 , Lawrence Berkeley National Lab, Berkeley, California, United States

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11:30 AM - ES02.10.09
Towards Computational Screening of Solar Thermal Fuels across the Complete Fuel Cycle

Khoa Le 1 3 , Rebecca Szabo 1 3 , Tim Kowalczyk 1 2 3
1 Department of Chemistry, Western Washington University, Bellingham, Washington, United States, 3 Institute for Energy Studies, Western Washington University, Bellingham, Washington, United States, 2 Advanced Materials Science and Engineering Center, Western Washington University, Bellingham, Washington, United States

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ES02.11: Materials Characterization and Modeling II
Session Chairs
David K. Shuh
Thursday PM, November 30, 2017
Hynes, Level 3, Room 306

1:30 PM - ES02.11.01
Characterizing the Structural Overpotentials Induced by Hydrogen Evolution on Spatially-Distributed Electrocatalyst-Semiconductor Interfaces

Zebulon Schichtl 1 , Robert Coridan 1
1 Chemistry and Biochemistry, University of Arkansas, Fayetteville, Arkansas, United States

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1:45 PM - ES02.11.02
Linker-Controlled Polymeric Photocatalyst for Highly Efficient Hydrogen Evolution from Water

Yiou Wang 1 , Mustafa Bayazit 1 , Savio Moniz 1 , Natalia Martsinovich 2 , Junwang Tang 1
1 , University College London, London United Kingdom, 2 , The University of Sheffield, Sheffield United Kingdom

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2:00 PM - *ES02.11.03
Understanding and Optimization of Transition Metal Oxides as Anode Materials for Water Splitting—Role of Crystallographic Orientation and Doping

Rossitza Pentcheva 1
1 Department of Physics and Center for Nanointegration (CENIDE), University of Duisburg-Essen, Duisburg Germany

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2:30 PM - ES02.11.04
Understanding Activity Trends in Electrochemical Water Oxidation to Form Hydrogen Peroxide

Xinjian Shi 2 , Xiaolin Zheng 1
2 , Stanford University, Stanford, California, United States, 1 , Stanford University, Stanford, California, United States

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2:45 PM - ES02.11.05
Overall Water Splitting Mechanism on CoO Nanoparticles

Kyoung-Won Park 1 , Alexie Kolpak 1
1 , Massachusetts Institute of Technology, Cambridge, Massachusetts, United States

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3:00 PM -
BREAK

3:30 PM - *ES02.11.06
Photoreaction of Ethanol over Model Surfaces—Anatase TiO2(101) and Rutile TiO2(110) Single Crystals—A Combined Scanning Tunneling Microscopy (STM) and Online Mass Spectrometry

K Katsiev 1 , George Harrison 2 , Geoff Thornton 2 , Hicham Idriss 1 2
1 Catalysis, SABIC, KAUST Saudi Arabia, 2 Chemistry, University College London, London United Kingdom

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4:00 PM - ES02.11.07
Charge Transfer Characterization on Atomic Layer Deposited TiO2 Protective and Conductive Layers for Photoelectrochemical Solar Fuels

Carles Ros 1 , Teresa Andreu 1 , Maria-Dolores Hernández-Alonso 2 , German Penelas-Perez 2 , Jordi Arbiol 3 , Juan Morante 1
1 , IREC, Catalonia Institute for Energy Research, Sant Adria del Besos Spain, 2 , Repsol Technology Center, Mostoles, Madrid, Spain, 3 , Catalan Institute of Nanoscience and Nanotechnology (ICN2), CSIC and The Barcelona Institute of Science and Technology (BIST), Campus UAB, Bellaterra, Barcelona, Spain

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4:15 PM - ES02.11.08
Quantitative Structural and Transport Analysis of Morphologically-Complex Photoelectrodes

Silvan Suter 1 , Yannick Gaudy 1 , Sophia Haussener 1
1 , Laboratory of Renewable Energy Science and Engineering, EPFL, Lausanne, Vaud, Switzerland

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4:30 PM - ES02.11.09
Quantification of the Loss Mechanisms in Emerging Water Splitting Photoanodes through Empirical Extraction of the Spatial Charge Collection Efficiency

Gideon Segev 1 , Chang-Ming Jiang 1 , Hen Dotan 2 , Jason Cooper 1 , Jeffery Beeman 1 , Daniel Grave 2 , Ian Sharp 1 , Avner Rothschild 2
1 , Lawrence Berkeley National Laboratory, Berkeley, California, United States, 2 Materials Science and Engineering, Technion–Israel Institute of Technology, Haifa Israel

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4:45 PM - ES02.11.10
Computational Study of Cu Surfaces for CO2/CO Reduction Catalysts

Liang Cao 1 , Tim Mueller 1
1 Materials Science and Engineering, Johns Hopkins University, Baltimore, Maryland, United States

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2017-12-01   Show All Abstracts

Symposium Organizers

Thomas Fischer, University of Cologne
Fabio Di Fonzo, Istituto Italiano di Tecnologia
Rita Toth, Swiss Federal Laboratories for Materials Science and Technology (EMPA)
Mmantsae Diale, University of Pretoria

Symposium Support

Kenosistec
Nature Catalysis | Springer Nature
Sustainable Energy &
Fuels | The Royal Society of Chemistry
ES02.12: Heterostructures I
Session Chairs
Yasuhiro Tachibana
Friday AM, December 01, 2017
Hynes, Level 3, Room 306

8:30 AM - ES02.12.01
Novel Strategy of Optically and Electrochemically Decoupled Photoelectrode Structure for Highly Efficient Solar-Driven Water Splitting

Seungtaeg Oh 1 , Hakhyeon Song 1 , Jihun Oh 1
1 , Korea Advanced Institute of Science and Technology (KAIST), Daejeon Korea (the Republic of)

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8:45 AM - ES02.12.02
Investigation of Sb2Se3 Nanostructures as a Photocathode for Photoelectrochemical Water Splitting

Wooseok Yang 1 , Yunjung Oh 1 , Jeiwan Tan 1 , Hyungsoo Lee 1 , Jaemin Park 1 , Jooho Moon 1
1 , Yonsei University, Seoul Korea (the Republic of)

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9:00 AM - *ES02.12.03
Design, Performance and Stability of Low-Cost Materials for Photocatalytic Solar Water Splitting

Lionel Vayssieres 1
1 , Xi'an Jiaotong University, Xi'an China

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9:30 AM - ES02.12.04
Optimizing Structuring Geometries for Water Splitting Photoelectrodes

Herman Kriegel 1 , Mauricio Schieda 1 , Iris Herrmann-Geppert 1 3 , Dmitriy Voronov 2 , Deirdre Olynick 2 , Thomas Klassen 1 3
1 , Helmholtz-Zentrum Geesthacht, Geesthacht Germany, 3 , Helmut Schmidt University, Hamburg Germany, 2 , Lawrence Berkeley National Laboratory, Berkeley, California, United States

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9:45 AM - ES02.12.05
PEC-GC-Coupled In Situ Analysis of 3D-Nanowire Networks for Photocatalytic Water Splitting

Titus Lindenberg 1 , Kasper Wenderich 1 , Wouter Maijenburg 1
1 , Martin Luther University Halle-Wittenberg, Halle (Saale) Germany

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10:00 AM -
BREAK

10:30 AM - *ES02.12.06
Complex Composition and Shape Thin- and Ultra-Thin Films and Porous Materials through Solution Chemistry

Gunnar Westin 1
1 , Uppsala Univ, Uppsala Sweden

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11:00 AM - ES02.12.07
Cu2O Nanowire Arrays and Networks Electrodeposited in Etched Ion-Track Membranes as Photocathodes for Solar Hydrogen Production

Florent Yang 1 , Jan Kugelstadt 1 , Dimitri Korjakin 1 , Mercedes Carrillo Solano 1 , Wouter Maijenburg 1 , Christina Trautmann 1 2 , Maria Eugenia Toimil-Molares 1
1 , GSI Helmholtzzentrum für Schwerionenforschung GmbH, Darmstadt Germany, 2 , Technische Universität Darmstadt, Darmstadt Germany

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11:15 AM - ES02.12.08
Graphene Related 2D Crystals and Hybrid Systems for High-Efficiency, Solution-Processed, Large-Area, Flexible, Stable Electrocatalysts and Photocathodes for Hydrogen Evolution Reaction

Sebastiano Bellani 1 , Francesco Bonaccorso 1 , Leyla Najafi 1 , Mirko Prato 2 , Antonio Del Rio 1 , Alberto Ansaldo 1 , Iwaan Moreels 1 3 , Beatriz Garcia 1 3 , Reinier Oropesa-Nuñez 1
1 Graphene Labs, Istituto Italiano di Tecnologia, Genova Italy, 2 Materials Characterization Facility, Istituto Italiano di Tecnologia, Genova Italy, 3 Nanochemistry, Istituto Italiano di Tecnologia, Genova Italy

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11:30 AM - ES02.12.10
Nanophotonic Design for Achieving Maximum Short Circuit Current via Effectively Transparent Catalyst on High Efficiency Silicon Micro Antenna Photocathodes for Hydrogen Evolution

Sisir Yalamanchili 1 , Paul Kempler 1 , Nathan Lewis 1 , Harry Atwater 1
1 , California Institute of Technology, Pasadena, California, United States

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ES02.13: Heterostructures II
Session Chairs
Gunnar Westin
Friday PM, December 01, 2017
Hynes, Level 3, Room 306

1:30 PM - ES02.13.01
Quasi-1D Hyperbranched Nanostructures for Low-Voltage Photoelectrochemical Water-Splitting

Alessandro Mezzetti 1 2 , Alessandra Tacca 3 , Laura Meda 3 , Fabio Di Fonzo 1
1 , Istituto Italiano di Tecnologia , Milano Italy, 2 , Politecnico di Milano, Milano Italy, 3 , Istituto ENI Donegani, Novara Italy

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1:45 PM - ES02.13.02
Photoanode with Enhanced Performance Achieved by Coating BiVO4 onto ZnO-Templated Sb-Doped SnO2 Nanotube Scaffold

Lite Zhou 1 , Yang Yang 1 , Jing Zhang 1 , Pratap Rao 1
1 , Worcester Polytechnic Institute, Worcester, Massachusetts, United States

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2:00 PM - ES02.13.03
Understanding Energy Conversion and Loss Mechanisms in Ternary Metal Oxide Photoelectrodes—The Case of Copper Vanadate

Chang-Ming Jiang 1 , Jason Cooper 1 , Ian Sharp 1
1 , Lawrence Berkeley National Laboratory, Berkeley, California, United States

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2:15 PM - ES02.13.04
Model Mass-Selected NiFe(OH)x Catalysts for the Oxidation of Water

Claudie Roy 1 , Béla Sebök 1 , Elisabetta M. Fiordaliso 2 , Søren Bertelsen Scott 1 , Jakob Ejler Sørensen 1 , Anders Bodin 1 , Daniel Trimarco 1 , Jakob Kibsgaard 1 , Christian Danvad Damsgaard 2 , Ifan Stephens 1 , Ib Chorkendorff 1
1 Surface Physics and Catalysis, Technical University of Denmark, Kgs Lyngby Denmark, 2 Center for Electron Nanoscopy, Technical University of Denmark, Kgs. Lyngby Denmark

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2:30 PM - ES02.13.05
Thierarchical Titanium Nitride Nanostructures as a Non-Precious Catalyst for the Hydrogen Evolution Reaction

Andrea Perego 1 2 , Giorgio Giuffredi 1 2 , Fabio Di Fonzo 1
1 Center for Nano Science and Technology, Istituto Italiano di Tecnologia, Milan Italy, 2 Dipartimento di Energia, Politecnico di Milano, Milan Italy

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2:45 PM - ES02.13.06
Carrier Transfer Mechanism of NiO Loaded N-Type GaN Photoanodic Reaction for Water Oxidation from Comparison between Band Model and Optical Measurements

Katsushi Fujii 1 2 , Kayo Koike 2 , Takenari Goto 3 , Shin Nakamura 3
1 , University of Kitakyushu, Kitakyushu Japan, 2 Advanced Photonics Technology Development Group, RIKEN, Wako, Saitama, Japan, 3 Nakamura Lab., Innovation Center, RIKEN, Wako, saitama, Japan

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3:00 PM -
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3:30 PM - ES02.13.07
Hierarchical Amorphous Molybdenum Sulfide Nanostructures for Hydrogen Evolution

Giorgio Giuffredi 1 2 , Andrea Perego 1 2 , Piero Mazzolini 1 , Fabio Di Fonzo 1
1 Center for Nano Science and Technology, Istituto Italiano di Tecnologia (IIT@Polimi), Milano Italy, 2 Department of Energy, Politecnico di Milano, Milano Italy

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3:45 PM - ES02.13.09
Alkali-Metal Manganese Borophosphates as a Novel Class of Materials for Water Oxidation

Prashanth Menezes 1 , Carsten Walter 1 , Matthias Driess 1
1 , Technical University of Berlin, Berlin Germany

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