岩石矿物学杂志2001，Vol.20Issue(2)：162-166,5.
福建明溪蓝宝石矿物学特征及致色机理探讨
Research on Mineralogical Characteristics and Color_causing Mechanism of Sapphires from Mingxi, Fujian
张敬阳 1袁心强2
作者信息
- 1. 华侨大学材料物理化学研究所,
- 2. 中国地质大学珠宝学院,
- 折叠
摘要
Abstract
Sapphires from Mingxi were investigated by such means as chromatic measurement, EPR, IR and TGA-DTA. It has a dark color mixed with yellow color and strong dichroism. The spectra obtained show that Fe3+ is the main form of the Fe atoms, d_d leap of Fe3+ and charge transfer are the main factors causing the formation of colors. The content of H is an important factor in the formation of blue color. 关键词
蓝宝石/矿物学特征/致色机理/福建明溪分类
天文与地球科学引用本文复制引用
张敬阳,袁心强..福建明溪蓝宝石矿物学特征及致色机理探讨[J].岩石矿物学杂志,2001,20(2):162-166,5.
