分享好友 知识库首页 频道列表

CRYSTAL MATERIAL, RADIATION DETECTOR, NONDESTRUCTIVE DETECTION DEVICE, AND IMAGING DEVICE

2025-06-19 02:053470下载
文件类型：PDF文档
文件大小：89K
PROBLEM TO BE SOLVED : To provide a crystal material having short fluorescence lifetime and a manufacturing method therefor, a radiation detector, an imaging device, and a nondestructive detection device using the crystal material. SOLUTION : A crystal material is constituted by (RExLn1-x-s-tAsMt)2Si2O7 having a pyrochlore type structure. In the above described formula, Ln contains at least one or more kind selected from Gd and Y, RE contains at least one kind selected from Ce, Pr, Nd, Eu, Tb and Yb, 0
反对 0
举报 0
收藏 0
打赏 0
评论 0