Meetings & Events

 

2015 MRS Spring Meeting Logo2015 MRS Spring Meeting & Exhibit

April 6-10, 2015 | San Francisco
Meeting Chairs: Artur Braun, Hongyou Fan, Ken Haenen, Lia Stanciu, Jeremy A. Theil



Symposium K : The Development of Oxygen Reduction Reaction (ORR) and Oxygen Evolution Reaction (OER) Materials in Energy Storage and Conversion Systems

2015-04-07   Show All Abstracts

Symposium Organizers

K. Andreas Friedrich, German Aerospace Center (DLR)
Jaeyoung Lee, Gwangju Inst of Samp;T
Emil Roduner, University of Pretoriat

Symposium Support

German Aerospace Ctr
Zahner-elektrik GmbH amp; Co. KG
K2: Metal Oxide Catalysts
Session Chairs
Piotr Zelenay
K. Andreas Friedrich
Tuesday PM, April 07, 2015
Moscone West, Level 3, Room 3001

2:30 AM - *K2.01
Oxygen Electrocatalysis Using Metal Oxides: News and Insights

Thomas J. Schmidt 1

1Paul Scherrer Institut Villigen Switzerland

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3:00 AM - K2.02
Using X-Ray Absorption Spectroscopy to Understand Interactions between Noble Metals and Manganese Oxide for the Oxygen Evolution Reaction

Linsey Seitz 1 Chia-Jung Chung 2 Jesse Benck 1 Yelena Gorlin 3 Dennis Nordlund 4 Dimosthenis Sokaras 4 Tsu-Chien Weng 4 Bruce M. Clemens 2 Thomas F. Jaramillo 1

1Stanford University Stanford United States2Stanford University Stanford United States3Technical University of Munich Munich Germany4SLAC National Accelerator Laboratory Menlo Park United States

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3:15 AM - K2.03
Partially Oxidized Manganese Oxide Nanocrystals with an Unexpectedly High Activity for Water Oxidation Catalysis

Kyoungsuk Jin 1 Arim Chu 1 Jimin Park 1 Donghyuk Jeong 1 Sung Eun Jerng 1 Uk Sim 1 Hui-Yun Jeong 1 Chan Woo Lee 1 Ki Dong Yang 1 Yong-Sun Park 1 Gajendra Pradhan 1 Donghun Kim 2 Nark-Eon Sung 3 Sun Hee Kim 2 Ki Tae Nam 1

1Seoul National Univ Seoul Korea (the Republic of)2Korea Basic Science Institute (KBSI) Daejeon Korea (the Republic of)3Pohang Accelerator Laboratory, POSTECH Pohang Korea (the Republic of)

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3:30 AM - K2.04
The Monitoring of Surface Chemistry for Enhancing Electrocatalytic Performance of Perovskite Catalyst via Heat-Treating Approach

Jae-Il Jung 1 Hu Young Jeong 1 Min Gyu Kim 2 Gyutae Nam 1 Joohyuk Park 1 Jaephil Cho 1

1Ulsan National Institute of Science and Technology Ulsan Korea (the Republic of)2Pohang University of Science and Technology Pohang Korea (the Republic of)

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3:45 AM - K2.05
Oxygen Reduction/Evolution Activity of Pr/Sm Based Mixed-Perovskite/Graphene Composite for Applications in Alkaline Fuel Cells and Metal-Air Batteries

Praveen Kolla 1 Matthew Schrandt 2 Alevtina Smirnova 1

1South Dakota School of Mines and Technology Rapid City United States2South Dakota School of Mines and Technology Rapid City United States

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4:00 AM -
Break

4:30 AM - *K2.06
Advanced Oxygen Evolution Reaction Catalysts for Membrane-Based Electrolyzers: Practical Translation to Commercial Product

Katherine Ayers 1 Julie Renner 1 Nemanja Danilovic 1

1Proton OnSite Wallingford United States

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5:00 AM - K2.07
Benchmarking Nanoparticulate Metal Oxides for the Alkaline Water Oxidation

Suho Jung 1 Charles C. L. McCrory 1 Jonas C. Peters 1 Thomas F. Jaramillo 2

1California Institute of Technology Pasadena United States2Stanford Univ Stanford United States

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5:15 AM - K2.08
Environmentally Benign Synthesis of Strongly Coupled NiCo2O4-rGO Hybrid Nanosheets as a Methanol-Tolerant Electrocatalyst for Oxygen Reduction Reaction

Genqiang Zhang 1

1Los Alamos National Lab Los Alamos United States

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5:30 AM - K2.09
Effect of Doping b-NiOOH with Co on Oxidation of Water: DFT+U Calculations

Francesca Costanzo 1 Marc van Hemert 1 Geert-Jan Kroes 1

1Leiden Institute of Chemistry Leiden Netherlands

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5:45 AM - K2.10
Thickness-Dependent Activity of Iron (Oxy)hydroxide for the Oxygen Evolution Reaction

Shihui Zou 1 2 Michaela S. Burke 1 Shannon Wachter Boettcher 1

1University of Oregon Eugene United States2Zhejiang University Hang Zhou China

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K1: Opening and General Aspects
Session Chairs
Emil Roduner
Michael Eikerling
Tuesday AM, April 07, 2015
Moscone West, Level 3, Room 3001

9:30 AM - *K1.01
Non-Platinum Group Metal Oxygen Reduction Reaction Catalysts for Direct Hydrazine Alkaline Membrane Fuel Cells

Alexey Serov 1 2 Kateryna Artyushkova 1 2 Boris Kiefer 3 Plamen Atanassov 1 2 Koichiro Asazawa 4 Hirohisa Tanaka 4

1University of New Mexico Albuquerque United States2Univ of New Mexico Albuquerque United States3New Mexico State Univ Las Cruces United States4Daihatsu Motor Co., Ryuo, Gamo Japan

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10:00 AM - *K1.02
Activity and Stability of Pt in Polymer Electrolyte Fuel Cells: Unusual Suspects

Michael Hermann Eikerling 1

1Simon Fraser University Burnaby Canada

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10:30 AM - K1.03
Mn-Co Oxide/PEDOT as a Bifunctional Catalyst for Rechargeable Zn-Air Batteries

Elaheh Davari 1 Douglas G. Ivey 1

1Univ of Alberta Edmonton Canada

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10:45 AM - K1.04
TEMPO: A Mobile Catalyst for Rechargeable Lithium Oxygen Batteries

Benjamin Bergner 1 Klaus Peppler 1 Arnd Garsuch 2 Juergen Janek 1

1Institute of Physical Chemistry, University of Giessen Gieszlig;en Germany2BASF SE Ludwigshafen am Rhein Germany

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11:00 AM -
Break

11:30 AM - *K1.05
From Catalysts to Devices: Fuel Cells, Regenerative Fuel Cells, and Water Electrolyzers

Thomas F. Jaramillo 2 Desmond Ng 2 Ariel Jackson 1 Alaina Leigh Strickler 2 Linsey Seitz 2 Jesse Benck 2

1Stanford Univ Stanford United States2Stanford University Stanford United States

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12:00 PM - K1.06
Reversible Oxygen Electrochemistry

Thomas A. Zawodzinski 1 Ming Qi 1 Gabriel Goenaga 1

1University of Tennessee, Knoxville Knoxville United States

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12:15 PM - K1.07
Enabling Solar Fuels Technology by High Throughput Discovery of Earth Abundant Oxygen Evolution Reaction Catalysts

Joel Haber 1 Dan Guevarra 1 Ryan Jones 1 Natalie Becarra 1 Chengxiang Xiang 1 Slobodan Mitrovic 1 Suho Jung 1 Christian F. Kisielowski 2 Junko Yano 2 Jian Jin 2 John Gregoire 1

1Caltech Pasadena United States2Lawrence Berkeley National Lab Berkeley United States

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12:30 PM - K1.08
Ionic Self-Assembly of Iron(III) Porphyrin into Nanoflowers as Highly Efficient Oxygen Reduction Reaction Electrocatalysts after Pyrolysis

Yujiang Song 1

1Chinese Academy of Sciences Dalian China

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2015-04-08   Show All Abstracts

Symposium Organizers

K. Andreas Friedrich, German Aerospace Center (DLR)
Jaeyoung Lee, Gwangju Inst of Samp;T
Emil Roduner, University of Pretoriat

Symposium Support

German Aerospace Ctr
Zahner-elektrik GmbH amp; Co. KG
K4: Nanostructured Catalysts
Session Chairs
Peter Strasser
Thomas Schmidt
Wednesday PM, April 08, 2015
Moscone West, Level 3, Room 3001

2:45 AM - *K4.01
Oxygen Electrocatalysis - New Insights in Old Problems

Peter Strasser 1

1Technical University Berlin Berlin Germany

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3:15 AM - K4.02
Facile Synthesis of Hollow Fe-N-C Hybrid Nanostructures for Oxygen Reduction Reactions

Jin Hee Lee 1 Min Jung Park 1 Jin Young Kim 1 Chang Won Yoon 1

1Korea Institute of Science and Technology Seoul Korea (the Republic of)

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3:30 AM - K4.03
Highly Efficient Electrocatalytic Water Oxidation on Ultrasmall Nickel Oxide Nanocrystals

Ksenia Fominykh 1 Kristina Peters 1 Thomas Bein 1 Dina Fattakhova-Rohlfing 1

1University of Munich (LMU) Munich Germany

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3:45 AM - K4.04
Faceted Controlled Pt and Pt Alloy Nanostructures for Oxygen Electrocatalytic Reactions

Jianbo Wu 1 Xi Yin 1 Wei Zhou 1 Yung-Tin Pan 1 Hong Yang 1

1University of Illinois at Urbana-Champaign Urbana United States

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4:00 AM -
Break

4:30 AM - *K4.05
Enhancing ORR and OER with Tailored Nanoscale Surfaces

Yijin Kang 1 Joshua Snyder 1 Dusan Strmcnik 1 Dongguo Li 1 Nenad Markovic 1 Vojislav Stamenkovic 1

1Argonne National Laboratory Lemont United States

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5:00 AM - K4.06
The Use of Heteropoly Acid-Carbon Materials to Enhance the Oxygen Reduction Reaction on Stable Pt Nano-Particles

Andrew M Herring 1 Kelly S Mason 1 Hailey Meyer 1

1Colorado School of Mines Golden United States

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5:15 AM - K4.07
Binary Nanoalloys Phase State-Atomic Level Structure-Chemical Composition Catalytic Synergy for ORR as Revealed by in situ High-Energy Synchrotron XRD and Atomic Pair Distribution Function Studies

Valeri Petkov 1

1Central Michigan University Mt Pleasant United States

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5:30 AM - K4.08
Electrodeposited Nanostructured NiXCo3-XO4 Films as Bi-Directional Oxygen Electrocatalysts

Timothy N. Lambert 1 Julian A. Vigil 1 Danae J. Davis 1 Suzanne E. White 1 Steven J Limmer 1

1Sandia National Laboratories Albuquerque United States

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5:45 AM - K4.09
Femtosecond Laser Structuring of Novel Electrodes for 3D Fuel Cell Design with Increased Exchange Current Density

Patrick Faubert 1 Claas Mueller 1 Holger Reinecke 1 Peter Smyrek 2 Johannes Proell 2 Wilhelm Pfleging 3

1Albert-Ludwigs-Universitauml;t Freiburg Germany2Karlsruhe Institute of Technology Karlsruhe Germany3Karlsruhe Institute of Technology Karlsruhe Germany

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K5: Poster Session: Oxygen Reduction and Oxygen Evolution Reactions
Session Chairs
Jaeyoung Lee
Wednesday PM, April 08, 2015
Marriott Marquis, Yerba Buena Level, Salon 7/8/9

9:00 AM - K5.01
FePt Alloy Nanodendrites with High-Index Facet: High Catalytic Activity on Oxygen Reduction Reaction

Di-Yan Wang 1 Tsung-Rong Kuo 2 Hung-Lung Chou 3 Yuh-Lin Wang 1 Bing-Joe Hwang 4 Chia-Chun Chen 1 2

1Institute of Atomic and Molecular Sciences, Academia Sinica Taipei Taiwan2National Taiwan Normal University Taipei Taiwan3National Taiwan University of Science and Technology Taipei Taiwan4National Taiwan University of Science and Technology Taipei Taiwan

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9:00 AM - K5.02
Geometrically Precise Nanoscale Phase Segregation within a Facet-Controlled Binary Alloy Nanoparticle: A Strategy to Form Highly Active Pt-Based Electrocatalysts

Aram Oh 1 Kwangyeol Lee 2

1Korea University Seoul Korea (the Republic of)2Korea University Seoul Korea (the Republic of)

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9:00 AM - K5.03
Structural Evolution of a Metastable Nanostructures via Impurity Doping

Jongsik Park 1 Kwangyeol Lee 2

1Korea University Seoul Korea (the Republic of)2Korea University Seoul Korea (the Republic of)

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9:00 AM - K5.04
One-Pot Synthesis of Highly Twinned Core-Shell Nanocables with Pt Shell for Enhanced Electro-Catalytic Activity

Jisun Yoon 1 Kwangyeol Lee 2

1Korea University Seoul Korea (the Republic of)2Korea University Seoul Korea (the Republic of)

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9:00 AM - K5.05
One Pot Synthesis of Hollow Ru Nanocage and Core-Shell CuIr@Ir Nanoparticle

Donghwan Yoon 1 Kwangyeol Lee 1

1Korea University Seoul Korea (the Republic of)

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9:00 AM - K5.06
Synthesis of Bimetallic Core-Shell Nanostructures with Tailored Pt Dendritic Shell and Their Electrocatalytic Properties

Yena Kim 1 Sang Woo Han 1

1KAIST Daejeon Korea (the Republic of)

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9:00 AM - K5.07
Small Pd Islands Embedded in Pd-W Bimetallic Nanoparticles Form Catalytic Hot-Spots for Oxygen Reduction Reactions

Guangzhi Hu 2 Florian Nitze 1 Eduardo Gracia-Espino 2 3 Jingyuan Ma 4 Hamid Reza Barzegar Goltapehei 2 Tiva Sharifi 2 Xueen Jia 2 Andrey Shchukarev 3 Chuansheng Ma 5 Lu Lu 5 Guang Yang 5 Thomas Wagberg 2

1Chalmers University of Technology Gouml;teborg Sweden2Umearing; University Umearing; Sweden3Umearing; University Umearing; Sweden4Chinese Academy of Sciences Shanghai China5Xirsquo;an Jiaotong University Xirsquo;an China

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9:00 AM - K5.08
Synthesis of Non-PGM Catalysts for Polymer Exchange Membrane (PEM) Fuel Cell

Shiqiang Zhuang 1

1New Jersey Institute of Technology Newark United States

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9:00 AM - K5.09
High Activity toward Oxygen Reduction Reaction of CoSe2/C via Microwave Synthesis

Hengyi Li 1 Dong Gao 1 Ying Zhang 1 Xuan Cheng 1

1Xiamen Univ Xiamen China

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9:00 AM - K5.10
Surface and Water Asorption Ethalpies of Nanoscale Nd Doped CeO2

Sivan Sagi 1 Shmuel Hayun 1

1Ben Gurion University of the Negev Beer Sheva Israel

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9:00 AM - K5.11
Impurity Free Activity Trend of 1st Row Transition Metal(oxy)hydroxides for the Oxygen Evolution Reaction and Insight in Catalyst Integration into Anion Exchange Membrane Electrolysis Systems

Michaela S. Burke 1 Julie Renner 2 Chistian A. Gabor 1 Shihui Zou 1 Jaclyn Kellon 1 Erica Pledger 1 Katherine Ayers 2 Shannon Wachter Boettcher 1

1Univ of Oregon Eugene United States2Proton OnSite Wallingford United States

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9:00 AM - K5.12
PCMO Perovskite Thin Film as Electrocatalyst for Oxygen Evolution Reaction

Daniel Sebastian Bick 1 Rainer Waser 1 2 Ilia Valov 1 2

1RWTH Aachen University Aachen Germany2Forschungszentrum Juuml;lich GmbH Juuml;lich Germany

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9:00 AM - K5.13
Novel P, N Co-Doped Carbon from Spent Coffee Grounds Synthesized by Microwave Technique for O2 Reduction Reaction

Sunil Kumar Ramasahayam 1 Tito Viswanathan 1

1University of Arkansas at Little Rock Little Rock United States

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9:00 AM - K5.14
Highly Efficient and Durable TiN Nanofiber Support Materials for Fuel Cell Applications

Hyun Kim 1 2 GwanYoung Lee 2 Suk Woo Nam 1 Jin Young Kim 1

1Korea Institute of Science and Technology Seoul Korea (the Republic of)2Korea University Seoul Korea (the Republic of)

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9:00 AM - K5.15
Effect of Transition Metal on Carbon Structure Formation in Electrospun N-C Species for Oxygen Reduction Reaction

Dongyoon Shin 1 Myounghoon Choun 1 Xianghua An 1 Jaeyoung Lee 1 2

1Gwangju Institute of Science and Technology (GIST) Gwangju Korea (the Republic of)2Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)

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9:00 AM - K5.16
Investigation of Catalytic N-C Species for Non-Metal Oxygen Evolution Reaction Electrocatalysts

Xianghua An 1 Dongyoon Shin 1 Myounghoon Choun 1 Jaeyoung Lee 1 2

1Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)2Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)

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9:00 AM - K5.17
Catalytic Activity of Pd-Cu Disordered Binary Alloy Metal Surfaces for the Oxygen Reduction Reaction (ORR): A Theoretical Study

Ernesto Lopez-Chavez 1 Alberto Garcia-Quiroz 1 Gerardo Gonzalez-Garcia 1 Yesica A Pena-Castaneda 1 Jose A I Diaz-Gongora 2 Jose Manuel Martinez-Magadan 3

1Autonomous University of Mexico City Del Cuauhtemoc Mexico2Research Center in Applied Science and Advanced Technology of National Polytechnic Institute Meacute;xico City Mexico3Petroleum Mexican Institute Mexico City Mexico

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9:00 AM - K5.18
On the Selective Heterogeneous CO2 Electroreduction to Methanol

Seoin Back 1 Heejin Kim 1 Yousung Jung 1

1KAIST Daejeon Korea (the Republic of)

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9:00 AM - K5.19
Iridium-Platinum Core-Shell Nanoparticles as Catalysts for the Oxygen Reduction Reaction

Alaina Leigh Strickler 1 Ariel Jackson 1 Thomas F. Jaramillo 1

1Stanford University Stanford United States

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K3: Energy Storage and Conversion
Session Chairs
Thomas Zawodzinski
Bryan McCloskey
Wednesday AM, April 08, 2015
Moscone West, Level 3, Room 3001

9:30 AM - *K3.01
Mechanistic Insights into Rechargeability and Capacity Limitations in Nonaqueous Li-O2 Batteries

Bryan D. McCloskey 1

1UC, Berkeley Berkeley United States

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10:00 AM - K3.02
A Quantitative Study of Li2O2 Nucleation and Growth by Operando Electrochemical (S)TEM

B. Layla Mehdi 1 Edward N Nasybulin 1 Priyanka Bhattacharya 1 Chiwoo Park 3 David Welch 2 Jiguang Zhang 1 Wu Xu 1 James E Evans 1 Nigel Browning 1

1Pacific Northwest National Lab Richland United States2Univ of California-Davis Richland United States3Florida State University Tallahassee United States

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10:15 AM - K3.03
3 - Dimensional Microlattice Cathodes for Li-O2 Batteries

Chen Xu 1 Betar M. Gallant 2 Philipp U. Wunderlich 3 Timm Lohmann 3 Sondra L. Hellstrom 3 Julia R. Greer 1

1California Institute of Technology Pasadena United States2California Institute of Technology Palo Alto United States3Bosch Research and Technology Center Palo Alto United States

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10:30 AM - K3.04
Theoretical Investigation of the Electron Transfer Reaction at the Cathode-Electrolyte Interface in Lithium-Air Battery

Saeed Kazemiabnavi 2 Prashanta Dutta 1 Soumik Banerjee 1

1Washington State University Pullman United States2University of Michigan Ann Arbor United States

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10:45 AM -
Break

11:15 AM - *K3.05
How to Maximize a Potential of Zn-Air Battery: Toward Acceptable Rechargeable Technology with or without Electricity

Jaephil Cho 1 Jang-Soo Lee 1

1UNIST Ulsan Korea (the Republic of)

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11:45 AM - K3.06
Toward a Rechargeable Zn-Air Battery: ORR + OER + Pulse Power in Trifunctional Air Cathodes

Christopher N Chervin 1 Joseph F Parker 1 Paul A DeSario 1 Jeffrey W Long 1 Debra R Rolison 1

1The U.S. Naval Research Laboratory Washington United States

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12:00 PM - K3.07
Ni-Based Bifunctional Oxygen Catalysts for Metal Air Batteries

Asa Roy 4 Gabriel Goenaga 2 Shane Foister 2 Nelly Margareth Cantillo 2 Thomas A. Zawodzinski 1 3

1University of Tennessee, Knoxville Knoxville United States2University of Tennessee at Knoxville Knoxville United States3Oak Ridge National Laboratory Oak Ridge United States4University of Tennessee at Knoxville Knoxville United States

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12:15 PM - K3.08
The Influence of Tetraalkylammonium Cation Chain Length on Gold and Glassy Carbon Electrode Interfaces for Alkali Metal-Oxygen Batteries

Iain Micheal Aldous 1 Laurence James Hardwick 1

1University of Liverpool Liverpool United Kingdom

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12:30 PM - K3.09
Oxygen Interstitials in Metals: Implications for Metal-Air Batteries

Satyesh Kumar Yadav 1 Christopher Taylor 2 Blas P. Uberuaga 1

1Los Alamos National Laboratory Los Alamos United States2DNV GL Strategic Research amp; Innovation Columbus United States

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12:45 PM - K3.10
Oxygen Reduction Performance of Activated Fe-N-C Electrocatalysts in Alkaline Semiconductor-Air Batteries

Joey Duran Ocon 1 Dongyoon Shin 1 Beomgyun Jeong 2 Graniel Harne Abrenica 1 Jaeyoung Lee 1 2

1Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)2Gwangju Institute of Science and Technology (GIST) Gwangju Korea (the Republic of)

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2015-04-09   Show All Abstracts

Symposium Organizers

K. Andreas Friedrich, German Aerospace Center (DLR)
Jaeyoung Lee, Gwangju Inst of Samp;T
Emil Roduner, University of Pretoriat

Symposium Support

German Aerospace Ctr
Zahner-elektrik GmbH amp; Co. KG
K7: Carbon Supports
Session Chairs
Dangsheng Su
Jaeyoung Lee
Thursday PM, April 09, 2015
Moscone West, Level 3, Room 3001

2:30 AM - *K7.01
Synthesis of Iodine-Treated Heteroatom-Doped Carbon: Surface Properties and Electrocatalytic Activity

Jong-Sung Yu 1 Kiran Pal Singh 1 Min Young Song 1

1Korea University Sejong Korea (the Republic of)

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3:00 AM - *K7.02
Iron Carbide Nanoparticles Encapsulated by Graphitic Layers as ORR Catalysts

Qingfeng Li 1 Yang Hu 1 Santiago Martin Fernandez 1 Lars N Cleemann 1 Jens Oluf Jensen 1

1Technical University of Denmark Lyngby Denmark

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3:30 AM - K7.03
Durable Nanostructured Electrocatalysts for Oxygen Reduction Reaction: Materials Design and Testing Protocol

Yuyan Shao 2 Yingwen Cheng 2 Rong Kou 2 Yong Wang 2 3 Jun Liu 1

1Pacific Northwest National Lab Richland United States2Pacific Northwest National Laboratory Richland United States3Washington State University Pullman United States

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3:45 AM - K7.04
3D CoFe2O4 Nanoparticle Carbon Fiber Papers for Efficient and Durable Oxygen Evolution Reaction

Alireza Kargar 1 Serdar Yavuz 2 Tae Kyoung Kim 2 ChinHung Liu 2 Sungho Jin 2

1University of California-San Diego La Jolla United States2University of California-San Diego La Jolla United States

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4:00 AM -
Break

4:30 AM - *K7.05
Unravelling the Structure of Electrocatalytically Active Fe-N Complexes in Carbon for the Oxygen Reduction Reaction

Dangsheng Su 1

1Institute of Metal Research, CAS Shenyang China

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5:00 AM - K7.06
Nitrogen-Doped Carbon Nano-Onion Electrocatalyst for Oxygen Reduction Reaction

Yan Zhang 1 Allen Reed 1 Doo Young Kim 1

1University of Kentucky Lexington United States

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5:15 AM - K7.07
Noble Metal-Free Fe-N/C Catalyst for Highly Efficient Oxygen Reduction Reaction under Both Alkaline and Acidic Conditions

Ling Lin 1 Qing Zhu 1 An-Wu Xu 1

1University of Science and Technology of China Hefei China

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5:30 AM - K7.08
Synthesis of Highly Active Co-N-C Electrocatalysts Using Exfoliated Graphitic Carbon Nitride Nanosheets

Jin Hee Lee 1 Min Jung Park 1 Chang Won Yoon 1 Jin Young Kim 1

1Korea Institute of Science and Technology Seoul Korea (the Republic of)

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5:45 AM - K7.09
Iron and Nitrogen-Doped Electrospun Carbon Nanofibers for Enhanced ORR Activity in Alkaline Fuel Cells

Beomgyun Jeong 1 5 Dongyoon Shin 1 Myounghoon Choun 1 Sandip Maurya 1 Jaeyoon Baik 2 Bongjin Simon Mun 4 5 Seung-Hyeon Moon 1 5 Dangsheng Su 3 5 Jaeyoung Lee 1 5

1Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)2Pohang University of Science and Technology Pohang Korea (the Republic of)3Institute of Metal Research, Chinese Academy of Science Shenyang China4Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)5Gwangju Institute of Science and Technology Gwangju Korea (the Republic of)

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K6: Non-Platinum-Group Metal Catalysts
Session Chairs
Jean-Pol Dodelet
Qingfeng Li
Thursday AM, April 09, 2015
Moscone West, Level 3, Room 3001

9:30 AM - *K6.01
Analyzing the Durability of High Performance Fe/N/C Electrocatalysts for the Reduction of Oxygen in PEM Fuel Cells

Jean-Pol Dodelet 1

1INRS Energie et Materiaux Varennes Canada

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10:00 AM - K6.02
Simple Synthesis of C-N-Fe Catalysts towards Cheap and Durable ORR Electrocatalysis

Laura Carolina Pardo 1 2 Nastaran Ranjbar 1 Caren Goebel 1 Diana Felkel 1 Stephan Enthaler 1 Peter Strasser 1 Anna Fischer 2 1

1Technical University Berlin Berlin Germany2University Freiburg Berlin Germany

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10:15 AM - K6.03
Synthesis and Characterization of Cu, Fe and Co Based Non-Precious Metal Catalysts for ORR in Alkaline Fuel Cells

Gabriel Andres Goenaga 1 Asa Logan Roy 1 Nelly Margareth Cantillo 1 Shane Foister 1 Thomas A. Zawodzinski 1 2

1University of Tennessee, Knoxville Knoxville United States2Oak Ridge National Laboratory Oak Ridge United States

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10:30 AM - K6.04
Beyond Pure Oxygen: PEM Fuel Cell Behavior of Non-Precious Metal-Based Air Electrodes Probed by Linked Experiments and Modeling

Diana Orozco-Gallo 1 Jamie Lawton 1 Nelly Cantillo-Cuello 1 Gabriel Andres Goenaga 2 Thomas A. Zawodzinski 1 3

1University of Tennessee, Knoxville Knoxville United States2The University of Tennessee Knoxville United States3Oak Ridge National Lab Oak Ridge United States

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10:45 AM - K6.05
Fluoroalkyl Phosphonic Acid Adsorption on Polycrystalline Pt Electrodes-Activity and Selectivity for the Oxygen Reduction Reaction

Emanuel Heider 1 Zenonas Jusys 3 Rolf Juuml;rgen Behm 3 Ludwig Joerissen 2 Roswitha Zeis 1

1Karlsruhe Institute of Technology Ulm Germany2Centre for Solar Energy and Hydrogen Research Baden-Wuuml;rttemberg Ulm Germany3University Ulm Ulm Germany

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11:00 AM -
Break

11:30 AM - *K6.06
Oxygen Reduction Electrocatalysts for Fuel Cell Applications

Hoon Chung 1 Edward Holby 1 Xing Ma 1 Geraldine Purdy 1 Joseph Dumont 1 Urszula Tylus 1 Drew Higgins 2 Gautam Gupta 1 Andrew Dattelbaum 1 Zhongwei Chen 2 Piotr Zelenay 1

1Los Alamos National Laboratory Los Alamos United States2University of Waterloo Waterloo Canada

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