Structure and Luminescence Characteristics of Yttrium Hydroxide Nanosheets Doped with Eu3+

摘要：

Eu3+ doped yttrium hydroxide nanosheets were successfully synthesized from layer compound of Y2(OH)5N03 doped by Eu3+. Firstly layer compound of Y2(OH)5N03 doped by Eu3+ was obtained by hydrothermal reaction. Afier ion exchange reaction with SDS. the layer space became lager. Furthermore stable nanosheet sol was prepared afier exfoliation. The structure of layer compound and nanosheets were determined by XRD. TEM. The luminescence properties of yttrium hydroxide nanosheets doped with Eu3+ were examined; the relationship between structure and spectra was discussed.

关键词： nanosheets Yttrium hydroxide Luminescence

作者: Lin Zhang Danyu Jiang Zhanlian Liu Qiang Li

作者单位: Department of Chemistry,East China Normal University,Shanghai 200062,China Shanghai Institute of Ceramics,Chinese Academy of Sciences,Shanghai 200050,China Donghua University,Shanghai 200050,China Department of Chemistry,East China Normal niversity,Shanghai 200062,China

会议类型: 国际会议

会议名称: Frist Annual Meeting on Testing and Evaluation of Inorganic Materials(第一届全国无机材料测试与评价学术年会)

会议地点: 南昌

会议语种:英文

页码: 269-271

在线出版日期: 2010-04-28（万方平台首次上网日期，不代表论文的发表时间）