作者: Takahiro Kozawa , Ayumu Onda , Kazumichi Yanagisawa
DOI: 10.1016/J.JEURCERAMSOC.2010.07.027
关键词: Vapour pressure of water 、 Alkaline earth metal 、 Volatility (chemistry) 、 Hybrid physical-chemical vapor deposition 、 Atmosphere 、 Solid-state 、 Inorganic chemistry 、 Materials science 、 Vapor pressure 、 Water vapor
摘要: Abstract Alkaline-earth titanates, MTiO 3 (M = Mg, Ca, Sr and Ba), were prepared by solid-state reactions in air water vapor atmospheres to investigate the effects of on formation . The was accelerated more or less vapor. Acceleration effect increased following order: MgTiO CaTiO ≪ SrTiO SrTiO BaTiO drastically even though coarse particles SrCO BaCO remained starting mixtures. difference its might be mainly attributed pressure M(OH) 2 Gas-phase transport would become important for atmosphere.