Study on Synthetic Diamond with Laue Synchrotron Radiation Topography
-
摘要: 劳埃同步辐射在非完美金刚石研究中用于快速获取晶体缺陷的信息。在对合成金刚石晶体的宝石学初步研究的基础上,利用同步辐射劳埃形貌相,对合成金刚石的晶体缺陷进行了初步研究。Abstract: The synchrontron radiation is used for fast abtaining the information of crystal defects in the study on imperfect diamonds. On the basis of the preliminary gemmological study on synthetic diamonds, the Laue synchrotron radiation topography is used to study their crystal defects.
-
Keywords:
- synchrotron radiation /
- topography /
- synthetic diamond /
- crystal defect
-
-
[1] Rylov G M,Yefimova E S,Sobolev N V,et al.Study of imperfect natural diamonds with the application of the X-ray synchrotron radiation(the "Laue-SR" method)[J].Nuclear Instruments & Method in Physics Research A,2001,470(1~2):182-188.
[2] 巫翔,吴自玉,田玉莲.同步辐射 X 射线形貌术在宝石学中的应用[J].宝石和宝石学杂志,2003,5(3):15-18. [3] Sellschop J P F,Connell S H,Nilen R W N,et al.Synchrotron X-ray applications of synthetic diamonds[J].New Diamond and Frontier Carbon T echnology,2000,10(5):253-282.
[4] 牟其善,张杰,官文栎,等.利用同步辐射形貌术研究晶体缺陷的实验方法探讨[J].物理实验,2001,21(7):17-20. [5] 蒋建华.同步辐射 X 射线形貌术在晶体生长和缺陷研究中的应用[J].人工晶体学报,2000,29(2):180-187. [6] Gordon D.Diamond[M].London:Adam Hilger Ltd,1984.
[7] Kamiya Y, Lang A R.X-ray diffraction and absorptioo topography of synthetic diamonds[J].Jounal of Applied Physics,1965,36(2):579-587.
[8] Angel B R,Smith M J A,Charette J J.Correlation betw een the nitrogen impurity content and the crystal habit of synthetic diamond[J].Nature,1968,218(29):1246-1247.
[9] Wood G S.M acro- and microscopic defects in synthetic diamonds——a review[A].In:Diamond Research[C]. 1973:25-27.
[10] Pal'yanov Y N,Borzdov Y M,Gusev V A,et al.Highquality synthetic diamonds of SR application[J].Nuclear Instruments and M ethods in Physics Research A,2000,448(1~2):179-183.
[11] 黄胜涛.固体 X 射线学[M].北京:高等教育出版社,1985.
计量
- 文章访问数: 37
- HTML全文浏览量: 0
- PDF下载量: 0
下载:
