Oxygen permeation mechanism in polycrystalline mullite at high temperatures
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Ceramic Society"
DOI: 10.1111/jace.14834
Abstract: The oxygen permeability of polycrystalline mullite wafers, serving as a model environmental barrier coating layer on SiC fiber-reinforced SiC matrix composites, was evaluated at temperatures above 1673 h with an oxygen tracer gas (18O2). Oxygen… read more here.
Keywords: oxygen permeation; oxygen; diffusion; po2 surface ... See more keywords