【摘要】 近十年来,堇青石在特种耐火材料,结构陶瓷和计算机领域的应用得到了迅速发展。应用的研究又进一步促进了理论堇青石矿物学的发展。本文主要讨论堇青石同质多象变体、有序—无序转换、基本结构及化学成分等方面的最新研究进展与观点。更多还原

【Abstract】 The cordierite materials including refractories,structural ceramics and substrates for multilayer packaging have been developed rapidly in the recent decate.The wide application of cordierite materials have in turn greatly promoted the basic research of cordierite mineralogy.This paper is a general review of recent development on the study of cordierite polymorphism,order-dis- order transformation,basic structure and chemical composition.更多还原