低铂燃料电池技术（英文版）

　　本书为“能源与环境出版工程”丛书之一。主要内容包括各类低铂和超低铂氧化还原催化剂材料、低铂膜电极中物质（氧气、质子）的传输过程和机理、铂基催化剂和膜电极的衰减机制等。本书内容丰富，具有很强的科学前沿性，指明了质子交换膜燃料电池低铂化的催化剂和膜电极发展策略。本书可供高等院校燃料电池专业以及相关学科的本科生和研究生使用，也可供新能源、新材料等相关领域的科研人员和工程人员阅读和参考。

　　章俊良，上海交通大学“致远”讲席教授，燃料电池研究所所长，上海市“东方学者”特聘教授（2009），Electrocatalysis 国际期刊编委。1994年和1997年毕业于上海交大，分别获学士和硕士学位，2005年于美国纽约州立大学石溪分校获博士学位。

Chapter 1 Proton Exchange Membrane Fuel Cells （PEMFCs）
1.1 Introduction
1.2 PEMFC Components
1.3 Membrane Electrode Assembly （MEA）
1.3.1 MEA Structure
1.3.2 Proton Exchange Membrane （PEM）
1.3.3 Catalyst Laver
1.3.4 Gas Diffusion Layer （GDL）
1.4 Electrocatalysts
1.4.1 Pt/C Catalysts
1.4.2 Pt Alloy/C Catalysts
1.4.3 Core-Shell Catalysts
1.4.4 Shape-Controlled Pt-Based Nanocrystals
1.4.5 Nonprecious Metal Catalysts （NPMC）
1.5 Summary
References
Chapter 2 The Electrocatalysis of Oxygen Reduction on Platinum
and Its Alloys
2.1 Introduction
2.1.1 Cathode Reaction
2.1.2 Platinum and Platinum-Based Catalysts
2.2 Reac
Reaction Mechanism
2.2.1 The Dissociation Mechanism and the Association
Mechanism
2.2.2 Theoretical Analysis on Pt Activity Toward the ORR
2.3 Electrochemical Measurements
2.4 Further Improvement Toward Pt Activity
2.4.1 Pt Nanonartielee"uuu
2.4.2 An Organic Solvent System-Assisted Electrodeposition
of Highly Active p "y
2.5 Pt-Based Alloys
2.5.1 Theoretical Analysis on Pt-Based Alloys Activity Toward
the ORR
2.5.2 Composiftion Effects
2.5.3 The Co-Reduction of Pt with Co lons
2.5.4 Crystallographic Orientation Effects
2.5.5 Icosahedral Pt-Ni Nanocrystalline Electrocatahst
2.5.6 Stability
2.5.7 Thermal Annealing Synthesis of Double-Shell Truncated
Octahedral Pt_Ni Allovs
2.6 Outlook
References
Chapter 3 Pt-MS Electrocatalysts for ORR
3.1 Introduction
3.2 Cu UPD Coupled with Pi2+ Galvanic Replacement
3.3 Pt MSs on Single-Crystal Metal Electrodes for ORR
3.3.1 Efects of Substrates on Pt MSs for ORR
3.3.2 Volcano-Type Relation Berween Electrocatalytic
Activity and d-Band Center for ORR on Pt MS
3.3.3 Summary
3.4 Pt MSs on Pd（111） and Carbon-Supported Pd NPs for ORR
3.4.1 Pt MSs Deposited on Pd（111） and Pd NPs
3.4.2 P MS on a Pd（111） Surface for ORR
3.4.3 Pt MSs on Carbon-Supported Pd NPs for ORR
3.4.4 Fuel Cell Tests for Pt-MS Electrocatalysts
3.4.5 Discussion
3.4.6 Summary
3.5 Mixed Pt-M-MS Electrocatalysts for ORR
3.5.1 ORR on Mo2wn/Pt（l11）
3.5.2 ORR on （M o2Pto8）M/Pd（111）
3.5.3 ORR on （Ma sPtos）ur/Pd NPs/C
3.5.4 Summary
3.6 Pt MSs on Carbon-Supported Au-Ni NPs for ORR
3.6 .I Electrochemical and XRD Characterization
of Au/Ni NPs
3.6.2 ORR Electrocatalytic Properties
3.6.3 Fuel Cell Tests
3.6.4 XANES Measurements
3.6.5 Discussion
3.6.6 Summary
3.7 Pt MSs on Carbon-Supported PdNi1-x NSs for ORR
3.7 .I Phvsicachemical Characterizations of Pd, Ni1
and PdxNi1-x@Pt NSs
3.7.2 Greatly Enhanced Pd Utilization for the Cu UPD
On PdxNi1-x@Pt NSs
3.7.3 ORR Electrocatalytic Properties
3.7.4 Summary
Reference
Chapter 4 Membrane Electrode Assembly （MEA）
4.1 Introduction
4.1 .I Reaction and Mass Transport Process in Fuel Cells
4.1.2 Structure in CLs and Iis Characterization
4.2 Proton Transport in Electrode
4.3 Oxygen Transport in Electrode
4.3.1 Local and Bulk Oxygen Transport in CLs
4.3.2 Experimental Measurement of Local and Bulk Oxygen
Transport Resistance .vy
4.3.3 Influence of Ionomer Content on Local
and Bulk Oxygen Transport Resistance
4.3.4 Mechanism oj Bulk Uaygen Iransport Behavior
4.3.5 Mechanism of Local Oxygen Transport Behavior
4.4 Cation Contamination in Electrode- r
References
Chapter 5 Degradation of Pt-Based Catalysts in PE MFC
5.1 Introduction
5.2 Pi Deoradation
5.2.1 pt Deeradation Mechanisms
5.2.2 Experimental Observation of Pt Degradation
5.2.3 Mathematical Modeling of Pt Degradation
5.2.4 Mitigation Strategies for Pt Degradation
in the Cathode
5.3 Pt-Based Alloy Degradation
5.3.1 Pt-Based Alloy Degradation