摘要
硒镓银单晶体在ＡｇＧａＳｅ２粉末包裹下进行了退火．差热分析和红外透过率的测量结果表明，晶体中富Ｇａ２Ｓｅ３第二相脱溶物被消除。
The annealing of the as grown AgGaSe 2 single crystal in the presence of AgGaSe 2 powder was carried out. The results of differential thermal analysis and infrared transmittance measurements indicate that after the annealing the Ga 2Se 3 rich second phase precipitates are eliminated and the optical transmittance of the AgGaSe 2 crystal in markedly improved .
出处
《四川大学学报（自然科学版）》
CAS
CSCD
1996年第6期694-697,共4页
Journal of Sichuan University(Natural Science Edition)
关键词
硒镓银晶体
退火
第二相脱溶物
红外透过率
silver selenogallate crystal,annealing, second phase precipitates, infrared transmittance
