Corrosion of Structural Ceramics Under Subcritical Conditions in Aqueous Sodium Chloride Solution and in Deionized Water. Part I: Dissolution of Si3N4-Based Ceramics
contact with an aqueoussolution of sodium chloride (NaCl) at T≤290°C. Both studied ceramics dissolved by preferential attack of Si–N bonds in the matrix accompanied by the release of ammonia and formation of protective, mostly oxide layer of corrosion products at the surface. Increase of dissolution rate of sialon in aqueous NaCl solution at 290°C was observed in comparison to dissolution in deionized
Gauckler, L. J.; Hohnke, H.; Tien, T. Y., Journal of the American Ceramic Society, 1980, vol. 63, p. 35 - 37
作者:Gauckler, L. J.、Hohnke, H.、Tien, T. Y.
DOI:——
日期:——
Thermal Expansion and Glass Transition Temperatures of Y-Mg-Si-Al-O-N Glasses
作者:Irene M. Peterson、Tseng-Ying Tien
DOI:10.1111/j.1151-2916.1995.tb08922.x
日期:1995.7
The thermal expansion coefficients and glass transition temperatures of Y‐Mg‐Si‐Al‐O‐N glasses were measured using dilatometry. The thermal expansion coefficients of these glasses could be calculated on the basis of composition, using experimentally determined thermal expansion prefactors.