Target-customized carbon shell structure of carbon-encapsulated metal nanoparticles for fuel cell applications

2021 ◽  
Author(s):  
Youngjin Kim ◽  
Jue-Hyuk Jang ◽  
Jiho Min ◽  
A. Anto Jeffery ◽  
Seunghyun Lee ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Metal Nanoparticles ◽  
Structural Stability ◽  
Shell Structure ◽  
Cell Performance ◽  
Carbon Shell ◽  
Alloy Nanoparticles ◽  
Fuel Cell Performance ◽  
Stability Issues ◽  
Carbon Encapsulated Metal Nanoparticles

The development of Pt-based alloy nanoparticles has contributed to improving fuel cell performance. Nevertheless, the commercialization of the catalysts is limited due to structural stability issues. To enhance the durability...

scholarly journals A capillary water retention effect to improve medium-temperature fuel cell performance

2013 ◽  
Vol 31 ◽  
pp. 120-124 ◽  
Author(s):  
So Young Lee ◽  
Dong Won Shin ◽  
Chenyi Wang ◽  
Kang Hyuck Lee ◽  
Michael D. Guiver ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Water Retention ◽  
Cell Performance ◽  
Capillary Water ◽  
Medium Temperature ◽  
Fuel Cell Performance

scholarly journals Effect of Pt and Ionomer Distribution on Polymer Electrolyte Fuel Cell Performance and Durability

2021 ◽  
Vol 4 (3) ◽  
pp. 2307-2317
Author(s):  
Aki Kobayashi ◽  
Takahiro Fujii ◽  
Chie Harada ◽  
Eiichi Yasumoto ◽  
Kenyu Takeda ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Cell Performance ◽  
Polymer Electrolyte Fuel Cell ◽  
Fuel Cell Performance

scholarly journals Highly durable Pt-free fuel cell catalysts prepared by multi-step pyrolysis of Fe phthalocyanine and phenolic resin

2014 ◽  
Vol 4 (5) ◽  
pp. 1400-1406 ◽  
Author(s):  
Yuta Nabae ◽  
Mayu Sonoda ◽  
Chiharu Yamauchi ◽  
Yo Hosaka ◽  
Ayano Isoda ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Phenolic Resin ◽  
Polymer Electrolyte Membrane ◽  
Cell Performance ◽  
Cathode Catalyst ◽  
Fuel Cell Performance ◽  
Electrolyte Membrane ◽  
Fuel Cell Catalysts

A Pt-free cathode catalyst for polymer electrolyte membrane fuel cells has been developed by multi-step pyrolysis of Fe phthalocyanine and phenolic resin and shows a quite promising fuel cell performance.

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