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http://dx.doi.org/10.4191/kcers.2013.50.6.495

Preparation and Hydrogen Permeability of SiC-Y2O3 Composite Membranes  

Son, Boyoung (School of Biological Sciences and Chemistry / Institute of Basic science, Sungshin Women's University)
Jung, Miewon (School of Biological Sciences and Chemistry / Institute of Basic science, Sungshin Women's University)
Publication Information
Journal of the Korean Ceramic Society / v.50, no.6, 2013 , pp. 495-497 More about this Journal
Abstract
SiC-$Y_2O_3$ porous composites were fabricated using $Y_2O_3$ powders synthesized by sol-gel process to control physical and thermo-chemical properties. $Y_2O_3$ powders were mixed with SiC powders by co-pressing with HPCS (hydridopolycarbosilane) binder at moderate temperature. The properties of membranes were characterized by XRD, FE-SEM, and BET surface analysis. Hydrogen permeability was performed at various temperatures.
Keywords
SiC; $Y_2O_3$; HPCS; Hydrogen Permeance tests;
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Times Cited By KSCI : 1  (Citation Analysis)
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