Improved durability of Pt/CNT catalysts by the low temperature self-catalyzed reduction for the PEM fuel cells

2012 ◽  
Vol 37 (23) ◽  
pp. 17992-18000 ◽  
Author(s):  
Tae Kyu Lee ◽  
Ju Hae Jung ◽  
Jun Bom Kim ◽  
Seung Hyun Hur
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Pem Fuel Cells

Steady State Multiplicities in Low Temperature PEM Fuel Cells

2018 ◽  
Vol 5 (14) ◽  
pp. 27397-27405
Author(s):  
E. Martino ◽  
A. Gusev ◽  
A. Katsaounis ◽  
C.G. Vayenas
Keyword(s):  
Fuel Cells ◽  
Steady State ◽  
Low Temperature ◽  
Pem Fuel Cells

Effects of water induced pore blockage and mitigation strategies in low temperature PEM fuel cells – A simulation study

2017 ◽  
Vol 42 (37) ◽  
pp. 23799-23813 ◽  
Author(s):  
Srinivasan Raman ◽  
K.B. Iyeswaria ◽  
Sridharakumar Narasimhan ◽  
Raghunathan Rengaswamy
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Simulation Study ◽  
Pem Fuel Cells ◽  
Mitigation Strategies ◽  
Pore Blockage

Activation of low temperature PEM fuel cells

2002 ◽  
Vol 111 (1) ◽  
pp. 181-184 ◽  
Author(s):  
Zhigang Qi ◽  
Arthur Kaufman
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Pem Fuel Cells

scholarly journals Review of Latest Developments in PEM Fuel Cell Research with Application to Hydrogen Powered Drones

2021 ◽  
Vol 19 ◽  
pp. 7-11
Author(s):  
B. Day ◽  
A. Pourmovahed ◽  
Keyword(s):  
Fuel Cells ◽  
High Temperature ◽  
Fuel Cell ◽  
Low Temperature ◽  
Energy Content ◽  
Pem Fuel Cell ◽  
Pem Fuel Cells ◽  
Cell Systems ◽  
Cell Technology ◽  
Current State

Fuel cells are becoming an increasingly more enticing option to power drones for extended use applications. This is because under certain conditions, fuel cell systems are able to more efficiently store fuel and, therefore, energy compared to standard battery options. This reality has been proven through multiple research efforts and is reviewed in this paper. It is necessary to review the current state of PEM fuel cell technology for drone applications to determine the extent of its limitations and feasibility. For this reason, the latest developments in low temperature and high temperature PEM fuel cells were studied including their limitations and sensitivity to contamination with a focus on drone applications. It has been reported that hydrogen powered fuel cell systems are more efficient than conventional battery applications when the energy content is higher than 4 MJ. A hybrid fuel cell and battery powertrain is preferred for the purpose of counterbalancing the deficiencies of both individual cases. Currently available products were explored, and it was found that there are fuel cell systems available that are capable of powering drones in excess of 23 kg (50 lb).

Degradation of Pt/C electrocatalysts having different morphology in low-temperature PEM fuel cells

2016 ◽  
Vol 11 (11-12) ◽  
pp. 743-750 ◽  
Author(s):  
V. I. Pavlov ◽  
E. V. Gerasimova ◽  
E. V. Zolotukhina ◽  
G. M. Don ◽  
Yu. A. Dobrovolsky ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Pem Fuel Cells

An Overview of Hydrogen Generation and Storage for Low-Temperature PEM Fuel Cells

1999 ◽  
Author(s):  
Charles W. Walker ◽  
Jiang Jr. ◽  
Chu Rhongzhong ◽  
Deryn
Keyword(s):  
Fuel Cells ◽  
Low Temperature ◽  
Hydrogen Generation ◽  
Pem Fuel Cells ◽  
And Storage
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