矿物类质同象的红外光谱研究  

INFRARED SPECTRUM RESEARCH ON MINERAL ISOMORPHISM

作　　者：李和平[1] 张振儒[1] 陈梦熊[1] 

机构地区：[1]中南工业大学地质系

出　　处：《桂林冶金地质学院学报》1994年第1期31-40,共10页

基　　金：何绍勋教授及彭恩生教授1992年度博士点基金

摘　　要：利用格临爱森近似、晶体色散理论、韦加德定津及数学分析，从理论上求得了矿物中类质同象点缺陷与晶格振动红外光谱谱带参数变异间一般的定量关系。并以石英为例，对这一关系给予了验证。The universal quantitative relationships between isomorphic point defects in minerals and parameter variation of their infrared spectra bands of their vibration have been theoretically deduced in this paper by using Gruneisen approximation, crystal dispersion theory, Vagard Rule and mathematical analysis. And being applied to quartz, the relationships are verified by means of experiments.

关 键 词：类质同象 红外光谱 晶格振动 矿物 

分 类 号：P575.4[天文地球—矿物学]