跳到主要导航 跳到搜索 跳到主要内容

Preparation and characterization of layered rare earth compound

  • Lin Zhang
  • , Wei Yang
  • , Yanyan Zhang
  • , Wangyan Shi
  • , Danyu Jiang
  • , Qiang Li*
  • *此作品的通讯作者
  • East China Normal University
  • CAS - Shanghai Institute of Ceramics

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

We prepared a series of organic acids pillared layered rare earth compounds Y2-xEux(OH)5XnH2O (X= Organic acid) by hydrothermal reaction, The distance of layers was determined by X-ray diffraction, and discussed the relationship between the intercalated organic anion and the distance between the layers, In addition, the layered rare earth compound we prepared exhibited good fluorescence properties, being excited by ultraviolet light, the layered compound exhibited characteristic fluorescence spectra of Eu3+ ions. But the fluorescence intensity of the layered compound changed with different intercalated organic anions, by the ratio of the electric dipole transition and magnetic dipole transitions (5D0-7F2)/(5D0-7F1), we studied the coordination environment of the luminescent center. And discussed the relationship between intercalated organic anions and fluorescence intensity.

源语言英语
主期刊名Testing and Evaluation of Inorganic Materials V
编辑Yiwang Bao, Danyu Jiang, Jianghong Gong
出版商Trans Tech Publications Ltd
73-76
页数4
ISBN(电子版)9783038353331
DOI
出版状态已出版 - 2014
活动5th Annual Meeting on Testing and Evaluation of Inorganic Materials, TEIM 2014 - Guiyang, 中国
期限: 16 4月 201418 4月 2014

出版系列

姓名Key Engineering Materials
633
ISSN(印刷版)1013-9826
ISSN(电子版)1662-9795

会议

会议5th Annual Meeting on Testing and Evaluation of Inorganic Materials, TEIM 2014
国家/地区中国
Guiyang
时期16/04/1418/04/14

指纹

探究 'Preparation and characterization of layered rare earth compound' 的科研主题。它们共同构成独一无二的指纹。

引用此