碘酸锂晶体的空间生长  

Crystal Growth of Lithium lodate in Space

作　　者：陈万春[1] 马文漪[1] 

机构地区：[1]中国科学院物理研究所

出　　处：《人工晶体学报》1989年第2期93-96,共4页Journal of Synthetic Crystals

摘　　要：报导了国内外首次空间环境中的碘酸锂单晶体生长。生长实验是在国内返回卫星上完成的,卫星在太空运行8昼夜,空间生长α-LiIO_3晶体14块。在空间环境中生长的晶体形态同于地面。溶液 pH 值与生长速率的关系,空间与地面有明显不同。微重力条件改善α-LiIO_3晶体的可能性,正在深入研究中。The first experiment of growing the crystal of lithium iodatein space is reported in this paper.The experiment was carried out on areturnable artificial earth satellite launched in China in 1988.Fourteenboules of α-LiIO_3 single crystals were grown during the flight of 8 days andnights.The habits of the crystals grown in space are the same as that of thecrystals grown on earth.But the relationship between the growth rate andthe pH value of solution is obviously different for these two cases.

关 键 词：磺酸锂 晶体 空间生长 

分 类 号：O78[理学—晶体学]