An experimental apparatur for EDXD of high pressure specimens using synchrotron radiation at BSRF

• 作者: J.Zhao JingLiu R.Z.Che X.Ju Y.H.Jing Y.Yang
• 来源期刊: 北京同步辐射装置：英文版
• 学科: 物理学
• 关键词: BSRF 北京同步辐射装置 X射线衍射 高压 发光性质 EDXD 能量弥散X射线探测器 实验方法
• 年，卷（期）: 2001,（2）
• 页码范围: 176-179
• 页数: 0页
• 分类号: O521.2

摘要

A high pressure energy dispersive X-ray diffraction apparatus on 3W1A bearmline,at BSRF,is described.A ten-Poles permanent magnetic wiggler provided white X-ray beam.The extreme high pressure up to 115GPa has been obtained by a modified Mao-Bell diamond anvil cell.A motorized loading system with strain sensor can finely control the pressure change.The in situ experimental procedures are described.Some applications are also presented.2001 Elsevier Science B.V.All rights reserved.