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γ—甘氨酸单晶的生长及其光学性质 被引量:3

GROWTH AND OPTICAL PROPERTIES OF γ-GLYCINE CRYSTAL
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摘要 本文报导了从 NH_2CH_2COOH-H_2C_2O_4—H_2O 体系中生长γ-甘氨酸单晶的实验研究。当溶液中3.6<NH_2CH_2COOH/H_2C_2O_4(摩尔比)<6时,用降温法可以得到光学质量良好的γ-氨基乙酸单晶。测试结果表明,该晶体的透光范围在0、246-1.340μm,还给出了可见光波长范围内的折射率。 In this paper,the experimental study on the growth of γ-glycine crystalfrom NH_2CH_2COOH_4-H_2C_2O_4-H_2O is reported.The γ-glycine singlecrystal with optical quality can be grown by cooling method in the solution3.6<NH_2CH_2COOH/H_2C_2O_4(mo ratio)<6.Transmission properties and ref-ractive indices in visible range of the crystal are determined for the firsttime.
作者 吕孟凯 尹鑫
出处 《山东大学学报(自然科学版)》 CSCD 1989年第3期119-122,共4页 Journal of Shandong University(Natural Science Edition)
关键词 γ-甘氨酸 单晶生长 光学 γ-glycine single crystal growth optical property
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