Feb 14, 2018 - Boosting Fuel Cell Performance with Accessible Carbon Mesopores. Venkata Yarlagaddaâ â¡, Michael K. ... Fuel Cell R&D, General Motors...
Boosting Fuel Cell Performance with Accessible Carbon Mesopores. Venkata Yarlagaddaâ â¡ , Michael K. Carpenterâ , Thomas E. Moylanâ , Ratandeep Singh Kukrejaâ , Roland Koestnerâ , Wenbin Guâ , Levi Thompsonâ¡ , and Anusorn Kongkanand*â
Feb 14, 2018 - Boosting Fuel Cell Performance with Accessible Carbon Mesopores. Venkata Yarlagaddaâ â¡, Michael K. ... Fuel Cell R&D, General Motors Global Propulsion Systems, Pontiac, Michigan 48340, United States. â¡ Department of Chemical ... *
Feb 6, 2018 - pores for reactant oxygen gas to access Pt.6 Solid electrolyte such as the perfluorosulfonic acid (PFSA) ionomer ... coated by ionomer have good activity but restricted access to protons and reactant gases (O2 or H2). ..... EE0007271 (G
Jan 26, 2015 - High cost and poor stability of the oxygen reduction reaction (ORR) electrocatalysts are the major barriers for broad-based application of polymer electrolyte membrane fuel cells. Here we report a facile and scalable approach to improv
2007, 46, 734â744] reported promising results that were obtained from a moderate-temperature, aqueous-alkaline biocarbon fuel cell. In view of the fact that ...
Oct 2, 2009 - Hui Zhang , Yajing Yin , Yaojuan Hu , Chunyun Li , Ping Wu , Shaohua Wei and Chenxin Cai. The Journal of Physical Chemistry C 2010 114 ...
Oct 2, 2009 - The direct ethanol fuel cell (DEFC) is one of the alternate energy sources for ... toxic and inflammable liquid ethanol as fuel.1 The fuel cell.
Boosting Fuel Cell Performance with Accessible Carbon Mesopores
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On the basis of this physical structure, Figure 1 illustrates the kinetic and transport properties of these catalysts. Solid carbon
eavy use of scarce Pt in the electrodes poses a barrier to the application of proton exchange membrane fuel cells (PEMFCs) for transportation. Although some automakers can now commercialize fuel cell electric vehicles (FCEVs) with as little as 30 g of Pt,1−3 this is still substantially more than what incumbent internal combustion engine vehicles use (2−8 g of precious metals). A long-term target of
