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《Journal of Synthetic Crystals》 2001-01
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Study on Crystal Growth and Integrality of AgGaS_2

ZHU Xing hua,ZHAO Bei jun,ZHU Shi fu,YU Feng liang, SHAO Shuang yun,SONG Fang,GAO De you,CAI Li (Department of Materials Science,Sichuan University,Chengdu 610064,China) (Received 12 November 2000,accepted 22 December 2000)  
High pure AgGaS 2 polycrystal of single phase and high density has been synthesized by two zone vapor transporting and temperature oscillating method.The lattice constant and the location of S atom were calculated to be a =5.753nm, c =10.3008nm and x =0.279,with little discrepancy comparing to PDF value,which showed the high quality of our synthesized polycrystal.Single crystal with 15mm in diameter and 30mm in length has also been grown by modified Bridgman method.By observation on appearance,X ray diffractin on cleavage faces,it showed that the crystal is crystallized with good integrality.
【Fund】: 四川省应用基础研究资助
【CateGory Index】: O781
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