NOVEL POLYMER AND INORGANICIORGANIC HYBRID COMPOSITE MATERIALS FOR PROTON EXCHANGE

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" NOVEL POLYMER AND INORGANICIORGANIC HYBRID COMPOSITE MATERIALS FOR PROTON EXCHANGE "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	150076
Doc. No	:	ET21868
Main Entry	:	ZHIWEI YANG, B.S:, M.S.
Title Proper	:	NOVEL POLYMER AND INORGANICIORGANIC HYBRID COMPOSITE MATERIALS FOR PROTON EXCHANGE
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	In this study, various novel proton exchange membranes (PEM) have been synthesizedand investigated for high temperature PEM applications. Sulfonic acid functionalizedpolysilsesquioxane hybrid membranes with the empirical formula of R-Si-(0)1.5 consistof a highly cross-linked Si-0 backbone and pendant organic side chain R, which isterminated in a proton conducting functional group (i.e., sulfonic acid). The membranesexhibited excellent proton conductivities (o) of Slcm under low humidityconditions and a wide range of temperatures. The fuel cell (FC) performance of themembranes under low humidity conditions has,..tested 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	:	TL45059.pdf
Title and statement of responsibility and	:	NOVEL POLYMER AND INORGANICIORGANIC HYBRID COMPOSITE MATERIALS FOR PROTON EXCHANGE [Thesis]