摘要
本工作用室温及高温 X 射线衍射分析,热学分析和红外吸收光谱等实验方法,对 Li_2O-B_2O_3体系中各化合物试样进行了玻璃晶化和相变研究,探讨了晶化机制和相变规律.对其中一些化合物发现了新的物相,修正了前人工作的 Li_2O-B_2O_3体系的相图.
The glass crystallizations and phase transitions of lithium borates in Li_2O-B_2O_3 systemhave been investigated by X-ray diffraction,thermal analysis and infrared spectrometry.Therule of crystallization of lithium borates has been studied.Some new phases and new phaserelationships have been found for several compounds.The phaes diagram in Li_2O-B_2O_3 systemhas been revised.
出处
《无机材料学报》
SCIE
EI
CAS
CSCD
北大核心
1992年第3期274-280,共7页
Journal of Inorganic Materials
基金
国家自然科学基金支持项目
关键词
硼酸锂
晶化
相变
玻璃
硼酸盐
Crystallization and phase transition of lithium boratea
Phase diagram of Li_2O-B_2O_3 system
