4.8 Article

Mechanical degradation of catalyst layer under accelerated relative humidity cycling in a polymer electrolyte membrane fuel cell

Related references

Note: Only part of the references are listed.
Review Chemistry, Multidisciplinary

Advanced Platinum-Based Oxygen Reduction Electrocatalysts for Fuel Cells

Lei Huang et al.

Summary: Fuel cells are cutting-edge energy technologies hindered by expensive Pt catalysts for the ORR at the cathode. Efforts are focused on optimizing Pt-based nanostructures and functional carriers to achieve low-cost and high-activity catalysts. Improved Pt utilization and surface area, reduced consumption and costs, and enhanced stability are key factors for commercializing fuel cells.

ACCOUNTS OF CHEMICAL RESEARCH (2021)

Review Chemistry, Multidisciplinary

Oxygen Reduction Electrocatalysts toward Practical Fuel Cells: Progress and Perspectives

Shahid Zaman et al.

Summary: Fuel cells show great potential as a renewable energy technology, but face challenges due to high cost and poor reliability of cathodic electrocatalysts for the oxygen reduction reaction (ORR). This review emphasizes recent progress of ORR electrocatalysts in fuel cells and highlights issues with activity translation from laboratory testing to practical applications. Future efforts should focus on large-scale preparation, unified assessment criteria, advanced interpretation techniques, advanced simulation and artificial intelligence to advance efficient ORR electrocatalysts in fuel cells.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

Article Chemistry, Physical

Modelling of mechanical microstructure changes in the catalyst layer of a polymer electrolyte membrane fuel cell

Yafei Chang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2020)

Review Thermodynamics

Degradation mechanisms of proton exchange membrane fuel cell under typical automotive operating conditions

Peng Ren et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2020)

Article Electrochemistry

Ionomer migration within PEMFC catalyst layers induced by humidity changes

Yan Yin et al.

ELECTROCHEMISTRY COMMUNICATIONS (2019)

Article Chemistry, Physical

In-situ simulation of membrane fatigue in polymer electrolyte fuel cells

R. M. H. Khorasany et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2017)

Article Polymer Science

Effects of isolated chemical and mechanical degradation stressors on the ionomer morphology in fuel cell membranes

Senthil Velan Venkatesan et al.

POLYMER DEGRADATION AND STABILITY (2017)

Article Chemistry, Physical

Local resolved investigation of PEMFC performance degradation mechanism during dynamic driving cycle

Jing Shan et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2016)

Article Chemistry, Physical

Accelerated stress test procedures for PEM fuel cells under actual load constraints: State-of-art and proposals

R. Petrone et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2015)

Article Chemistry, Physical

Modeling and experimental validation of H2 gas bubble humidifier for a 50 kW stationary PEMFC system

K. Nikiforow et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2014)

Article Chemistry, Physical

Dynamic fuel cell gas humidification system

R. Kuhn et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2012)

Article Chemistry, Physical

Degradation Mechanisms of Pt/C Fuel Cell Catalysts under Simulated Start-Stop Conditions

Josef C. Meier et al.

ACS CATALYSIS (2012)

Article Chemistry, Physical

Diagnosis of MEA degradation under accelerated relative humidity cycling

S. Vengatesan et al.

JOURNAL OF POWER SOURCES (2011)

Review Thermodynamics

Water transport in polymer electrolyte membrane fuel cells

Kui Jiao et al.

PROGRESS IN ENERGY AND COMBUSTION SCIENCE (2011)

Article Chemistry, Physical

Degradation on a PTFE/Nafion membrane electrode assembly with accelerating degradation technique

Ting-Chu Jao et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2010)

Review Chemistry, Physical

A review of accelerated stress tests of MEA durability in PEM fuel cells

Shengsheng Zhang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2009)

Article Chemistry, Physical

Investigation of dynamic driving cycle effect on performance degradation and micro-structure change of PEM fuel cell

R. Lin et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2009)

Article Chemistry, Physical

Durability studies on performance degradation of Pt/C catalysts of proton exchange membrane fuel cell

Zhen-Bo Wang et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2009)

Review Chemistry, Physical

A review of PEM fuel cell durability: Degradation mechanisms and mitigation strategies

Jinfeng Wu et al.

JOURNAL OF POWER SOURCES (2008)

Article Chemistry, Physical

Mechanical response of fuel cell membranes subjected to a hygro-thermal cycle

Ahmet Kusoglu et al.

JOURNAL OF POWER SOURCES (2006)

Article Nanoscience & Nanotechnology

An experimental investigation of humidity and temperature effects on the mechanical properties of perfluorosulfonic acid membrane

Yaliang Tang et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2006)

Article Electrochemistry

Stresses in proton exchange membranes due to hygro-thermal loading

Yaliang Tang et al.

JOURNAL OF FUEL CELL SCIENCE AND TECHNOLOGY (2006)