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Document Type : Latin Dissertation
Language of Document : English
Record Number : 149735
Doc. No : ET21527
Main Entry : Christopher Yang
Title Proper : Composite NafionlZirconium Phosphate Fuel Cell Membranes: Operation at Elevated Temperature and Reduced Relative Humidity
Note : This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract : High temperature polymer electrolyte fuel cells are being developed because ofexpected improvements in the operating tolerance for carbon monoxide (CO) in thehydrogen fuel stream. However, increases in fuel cell operating temperature typicallylead to reductions in membrane water content due to evaporation, and the associatedincrease in membrane resistance decreases power output and thermal efficiency.Modifications to traditional perfluorinated sulfonic acid membranes (such as DupontNafionB) can improve the performancetested for theQ1 PC1 bus cardBoth these projects mere sofixare des elopment efforts tonards contributing to dlfferentaspects of Roboucs and lZ1echatronics projects m the Controls and Roboucs Group..
Subject : Electericl tess
: برق
electronic file name : TL44699.pdf
Title and statement of responsibility and : Composite NafionlZirconium Phosphate Fuel Cell Membranes: Operation at Elevated Temperature and Reduced Relative Humidity [Thesis]
 
 
 
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