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Symposium EC4 : Materials, Devices and Systems for Sustainable Conversion of Solar Energy to Fuels

2016-11-28   Show All Abstracts

Symposium Organizers

Roel Van de Krol, Helmholtz-Zentrum Berlin
Todd Deutsch, NREL
Matthew Mayer, Ecole Polytechnique Federale de Lausanne (EPFL)
Avner Rothschild, Technion Israel Institute of Technology

Symposium Support

ACS Energy Letters | ACS Publications, Helmholtz-Zentrum Berlin für Materialien und Energie, Journal of Physics D: Applied Physics | IOP Publishing, Nature Energy | Macmillan Publishers Ltd
EC4.1: Demonstration Devices I
Session Chairs
Matthew Mayer
Roel Van de Krol
Monday AM, November 28, 2016
Sheraton, 2nd Floor, Independence East

9:30 AM - *EC4.1.01
Mesoscopic Photosystems for the Generation of Fuels from Sunlight.

Michael Graetzel 1

1 Ecole Polytechnique Fédérale de Lausanne Lausanne Switzerland

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10:00 AM - EC4.1.02
Large Scale Cuprous Oxide Photocathode toward PEC-PV Tandem Demonstrator for Solar-Driven Water Splitting—From Design to Characterization

Min-Kyu Son 1 , Matthew Mayer 1 , Jingshan Luo 1 , Marcel Schreier 1 , Linfeng Pan 1 , Michael Graetzel 1

1 Ecole Polytechnique Federale de Lausanne Lausanne Switzerland

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10:15 AM - EC4.1.03
Unassisted Photoelectrochemical Water Splitting Exceeding 7% Solar-to-Hydrogen Conversion Efficiency Using Photon Recycling

Xinjian Shi 1 2 , Hokyeong Jeong 3 , Seungjae Oh 3 , Ming Ma 4 , Kan Zhang 1 , Jeong Kwon 4 , In Taek Choi 5 , Il Yong Choi 3 , Hwan Kyu Kim 5 , Jong Kyu Kim 3 , Jong Hyeok Park 1

1 Department of Chemical and Biomolecular Engineering Yonsei University Seoul Korea (the Republic of), 2 Department of Mechanical Engineering Stanford University Stanford United States, 3 Department of Materials Science and Engineering Pohang University of Science and Technology Pohang Korea (the Republic of), 4 Sungkyunkwan University Suwon Korea (the Republic of), 5 Department of Advanced Materials Chemistry Korea University Sejong Korea (the Republic of)

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10:30 AM - EC4.1.04
Solar-to-Hydrogen Efficiency—Shining Light on Photoelectrochemical Device Performance

James Young 1 , Henning Doscher 1 , John Geisz 1 , John Turner 1 , Todd Deutsch 1

1 National Renewable Energy Laboratory Lakewood United States

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10:45 AM - EC4.1.05
Simultaneous Conversion and Storage of Solar Energy—Solar Redox Flow Battery

Joao Azevedo 1 , Kristina Wedege 2 , Anders Bentien 2 , Adelio Mendes 1

1 Laboratory for Process Engineering, Environment, Biotechnology and Energy Porto Portugal, 2 Department of Engineering Aarhus University Aarhus Denmark

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11:00 AM - *
BREAK

EC4.2: Novel Light Absorbers
Session Chairs
Roel Van de Krol
Monday AM, November 28, 2016
Sheraton, 2nd Floor, Independence East

11:30 AM - *EC4.2.01
Materials Challenges for Sustainable Photoelectrochemical Solar to Fuel Conversion

Joel Ager 1 2

1 Joint Center for Artificial Photosynthesis Lawrence Berkeley National Lab Berkeley United States, 2 Material Science and Engineering University of California Berkeley Berkeley United States

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12:00 PM - EC4.2.02
Solar Fuels Photoanodes Prepared by Inkjet Printing of Copper Vanadates

Paul Newhouse 1 , David Boyd 3 , Aniketa Shinde 1 , Dan Guevarra 1 , Lan Zhou 1 , Edwin Soedarmadji 1 , Guo Li 2 , Jeffrey Neaton 2 , John Gregoire 1

1 Joint Center for Artificial Photosynthesis Caltech Pasadena United States, 3 Division of Mathematics and Astronomy California Institute of Technology Pasadena United States, 2 Joint Center for Artificial Photosynthesis and Molecular Foundry, Lawrence Berkeley National Laboratory Berkeley United States

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12:15 PM - EC4.2.03
The Effect of Doping on Photoelectrochemical H 2 Evolution on p-Type CuRhO 2 Photocathodes

James Park 1 , Jason Krizan 1 , Robert Cava 1 , Andrew Bocarsly 1

1 Chemistry Princeton University Princeton United States

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12:30 PM - EC4.2.04
Optoelectronic Properties and Photo-Excited Carrier Dynamics of Copper Vanadate (CVO) Thin Films

Chang-Ming Jiang 1 2 , Jason Cooper 1 2 , Ian Sharp 1 2

1 Chemical Sciences Division Lawrence Berkeley Laboratory Berkeley United States, 2 Joint Center for Artificial Photosynthesis Berkeley United States

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EC4.3: Hybrid Systems for Solar Fuels
Session Chairs
Ib Chorkendorff
Todd Deutsch
Monday PM, November 28, 2016
Sheraton, 2nd Floor, Independence East

2:30 PM - *EC4.3.01
Artificial Photosynthesis—Progress, Science Outlook and Technology Prospects

Harry Atwater 1

1 California Institute of Technology Pasadena United States

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3:00 PM - EC4.3.02
Water Splitting-Biosynthetic Systems with CO2 Reduction Efficiencies Exceeding Photosynthesis

Chong Liu 1 , Brendan Colon 2 , Marika Ziesack 2 , Pamela Silver 2 , Daniel Nocera 1

1 Harvard University Cambridge United States, 2 Harvard Medical School Boston United States

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3:15 PM - EC4.3.03
Hybrid Photo-Electrochemical and Photo-Voltaic Cells (HPEV cells)

Gideon Segev 1 , Jeffery Beeman 1 , Karl Walckzak 1 , Ian Sharp 1

1 Joint Center for Artificial Photosynthesis Lawrence Berkeley National Laboratory Berkeley United States

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3:30 PM - EC4.3.04
Hybrid Organic-Inorganic Photoelectrochemical Systems—A New Class of Devices for the Sustainable Conversion of Solar Energy to Fuel

Francesco Fumagalli 1 , Sebastiano Bellani 1 , Hansel Comas Rojas 1 , Marcel Schreier 2 , Alessandro Mezzetti 1 , Silvia Leonardi 1 , Laura Meda 3 , Guglielmo Lanzani 1 , Michael Graetzel 2 , Matthew Mayer 2 , Maria Rosa Antognazza 1 , Fabio Di Fonzo 1

1 Istituto Italiano di Tecnologia Milano Italy, 2 EPFL Lausanne Switzerland, 3 Istituto ENI Donegani Eni S.p.A. Novara Italy

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3:45 PM - EC4.3.05
Molecular and Heterogeneous Catalysis for the Sunlight-Driven Reduction of CO2 to Fuels

Marcel Schreier 1 , Michael Graetzel 1

1 Ecole Polytechnique Fédérale de Lausanne Lausanne Switzerland

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4:00 PM - *
BREAK

EC4.4: CO2 Electrocatalysis
Session Chairs
Heinz Frei
Matthew Mayer
Monday PM, November 28, 2016
Sheraton, 2nd Floor, Independence East

4:30 PM - *EC4.4.01
Carbon-Carbon Bond-Forming Catalysis for Scalable CO2 Utilization

Matt Kanan 1

1 Stanford University Stanford United States

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5:00 PM - EC4.4.02
Selective and Efficient Reduction of CO2 Using Nanostructured Electrocatalysts

Wilson Smith 1 , Ming Ma 1

1 Delft University of Technology Delft Netherlands

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5:15 PM - EC4.4.03
Light-Induced Cation Exchange as a Synthesis Route to Copper(I)-Based CO2 Reduction Photocatalysts

Jacek Stolarczyk 1 3 , Aurora Manzi 1 3 , Florian Ehrat 1 3 , Thomas Simon 1 3 , Clemens Sonnleitner 1 3 , Markus Doblinger 2 , Regina Wyrwich 2 , Omar Stern 4 , Jochen Feldmann 1 3

1 Photonics and Optoelectronics Group Ludwig-Maximilian University Munich Munich Germany, 3 Nanosystems Initiative Munich Munich Germany, 2 Dept. of Chemistry Ludwig-Maximilian University Munich Germany, 4 GE Global Research Munich Germany

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5:30 PM - EC4.4.04
Cu Nanoparticle/Carbon Nanofiber Catalyst with Simple Fabrication Process for Electrochemical CO 2 Reduction to Hydrocarbons

Hiroshi Hashiba 1 , Masahiro Deguchi 1 , Satoshi Yotsuhashi 1 , Yuka Yamada 1

1 Panasonic Corporation Kyoto Japan

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5:45 PM - EC4.4.05
Photo-Enhanced CO 2 Reduction Using Cu Nanofibers-Decorated Titania Nanotubes

Menna Hasan 1 , Ahmed Khalifa 1 , Nageh Allam 1

1 American University in Cairo New Cairo Egypt

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2016-11-29   Show All Abstracts

Symposium Organizers

Roel Van de Krol, Helmholtz-Zentrum Berlin
Todd Deutsch, NREL
Matthew Mayer, Ecole Polytechnique Federale de Lausanne (EPFL)
Avner Rothschild, Technion Israel Institute of Technology

Symposium Support

ACS Energy Letters | ACS Publications, Helmholtz-Zentrum Berlin für Materialien und Energie, Journal of Physics D: Applied Physics | IOP Publishing, Nature Energy | Macmillan Publishers Ltd
EC4.5: Demonstration Devices II
Session Chairs
Adelio Mendes
Avner Rothschild
Tuesday AM, November 29, 2016
Sheraton, 2nd Floor, Independence East

9:30 AM - *EC4.5.01
ARTIPHYCTION—Photo-Electrochemical m2-Scale Device for Low Temperature Hydrogen Production

Guido Saracco 1 2 , Simelys Hernandez 2 1 , Nunzio Russo 2

1 Istituto Italiano di Tecnologia Torino Italy, 2 Applied Science and Technology Politecnico di Torino Torino Italy

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10:00 AM - EC4.5.02
Photoelectrochemical Water Splitting for Solar Hydrogen Production—An Industrial Vision

Patrick Ginet 1 , Francoise Barbier 2

1 Research and Development Air Liquide Tsukuba Japan, 2 Research and Development Air Liquide Jouy-en-Josas France

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10:15 AM - EC4.5.03
Scalable Water Splitting Systems Approaching 15 % Solar-to-Hydrogen Efficiency Based on Silicon Technology and New Earth Abundant Catalysts

Jesper Jacobsson 1 , Erwin Reisner 1

1 University of Cambridge Cambridge United Kingdom

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10:30 AM - *EC4.5.04
Towards a Photoelectrochemical Demonstrator Device for Water Splitting (PECDEMO)

Fatwa Abdi 1 , Ji-Wook Jang 1 , Yimeng Ma 1 , Roel Van de Krol 1

1 Helmholtz-Zentrum Berlin Berlin Germany

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11:00 AM - *
BREAK

EC4.6: Understanding Interfaces
Session Chairs
Joel Ager
Song Jin
Tuesday AM, November 29, 2016
Sheraton, 2nd Floor, Independence East

11:30 AM - EC4.6.01
Tuning the Charge Transportation in Photoelectrochemical Water Splitting Systems via Permanent Electrical Polarization

Yanhao Yu 1 , Weiguang Yang 1 2 , Hongxia Li 1 3 , Xudong Wang 1

1 Materials Science and Engineering University of Wisconsin-Madison Madison United States, 2 Department of Electronic Information Materials Shanghai University Shanghai China, 3 Department of Materials and Environmental Engineering Hangzhou Dianzi University Hangzhou China

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11:45 AM - EC4.6.02
Strategies for Improving Charge Separation and Transfer in Semiconductor Photocatalysts for Efficient Solar Fuels Synthesis

Savio Moniz 1

1 University College London London United Kingdom

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12:00 PM - *EC4.6.03
Involved Elementary Processes and Deduced Design Principles of Photoelectrochemical Devices for Efficient H2 Generation

Wolfram Jaegermann 1

1 Technische Universität Darmstadt Darmstadt Germany

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12:30 PM - EC4.6.04
Resonant Soft X-Ray Scattering—A Versatile Technique for Spatio-Chemical Characterization of Solar Fuel Materials

Isvar Cordova 1 , Gregory Su 1 , Michael Brady 1 , Cheng Wang 1

1 Lawrence Berkeley National Laboratory San Francisco United States

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12:45 PM - EC4.6.05
Distinguishing the Effects of Heterogenized Molecular and Heterogeneous Ir-Based Catalysts on Photoelectrochemical Water Oxidation

Wei Li 1 , Da He 1 , Stafford Sheehan 2 , Yumin He 1 , Jim Thorne 1 , Xiahui Yao 1 , Yanyan Zhao 1 , Gary Brudvig 3 , Dunwei Wang 1

1 Boston College Chestnut Hill United States, 2 Catalytic Innovations LLC Adamsville United States, 3 Yale University New Haven United States

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EC4.7: Protection Layers
Session Chairs
Hen Dotan
Wolfram Jaegermann
Tuesday PM, November 29, 2016
Sheraton, 2nd Floor, Independence East

2:30 PM - EC4.7.01
Titanium Oxide Crystallization and Interface Defect Passivation for High Performance Water Splitting with Schottky Junction MIS Photoanodes

Andrew Scheuermann 1 , John Lawrence 1 , Andrew Meng 1 , Kechao Tang 1 , Olivia Hendricks 1 , Christopher Chidsey 1 , Paul McIntyre 1

1 Stanford University Stanford United States

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2:45 PM - EC4.7.02
The Role of Ti3+ in TiO2 Surface Layers for Solar Hydrogen Production

Ibadillah Digdaya 1 , Paula Perez Rodriguez 1 , Bartek Trzesniewski 1 , Arno Smets 1 , Wilson Smith 1

1 Delft University of Technology Delft Netherlands

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3:00 PM - *EC4.7.03
Water Splitting and the Making of Renewable Chemicals

Ib Chorkendorff 1

1 Technical University of Denmark Kongens Lyngby Denmark

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3:30 PM - EC4.7.04
Investigation the Conditions of the Conformal Shell Layers Formed by Different Types of PVD Techniques on Different Aspect Ratio Nanorods Arrays

Mesut Yurukcu 1 , Hilal Cansizoglu 2 , Mehmet Fatih Cansizoglu 3 , Tansel Karabacak 1

1 University of Arkansas at Little Rock Little Rock United States, 2 Department of Electrical and Computer Engineering University of California Little Rock United States, 3 Green Center for Systems Biology University of Texas Southwestern Medical Center Dallas United States

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3:45 PM - EC4.7.05
Wafer-Scale Transferable Molybdenum Disulfide Thin-Film Catalysts for Photoelectrochemical Hydrogen Production

Ki Chang Kwon 1 , Seokhoon Choi 1 , Ho Won Jang 1

1 Seoul National University Seoul Korea (the Republic of)

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