标题:Luminescence of CaS and MnS nanocrystallites co-activated sol-gel derived silica xerogel
作者:Yang, P; Lu, MK; Song, CF; Gu, F; Liu, SW; Xu, D; Yuan, DR; Cheng, XF
作者机构:[Yang, P; Lu, MK; Song, CF; Gu, F; Liu, SW; Xu, D; Yuan, DR; Cheng, XF]Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R 更多
通讯作者:Lü, M
通讯作者地址:[Lu, MK]Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China.
来源:JOURNAL OF NON-CRYSTALLINE SOLIDS
出版年:2002
卷:311
期:1
页码:99-103
DOI:10.1016/S0022-3093(02)01600-9
摘要:CaS and MnS nanocrystallites co-activated sol-gel derived silica xerogel has been prepared by sol-gel processing. Their photoluminescence characteristics have been evaluated and compared with those of the undoped silica xerogel. Two emission bands have been observed from the doped sample, one at 440 nm while the other at 580 nm. CaS and MnS nanocrystallites embedded in sol-gel derived silica xerogel show sharp emission band. The novel luminescence phenomenon is attributed to the luminescent centers of CaS and MnS in the silica xerogel. (C) 2002 Elsevier Science B.V. All rights reserved.
收录类别:EI;SCOPUS;SCIE
WOS核心被引频次:12
Scopus被引频次:11
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-0036350364&doi=10.1016%2fS0022-3093%2802%2901600-9&partnerID=40&md5=ae674c1022a0177f18898f8d5035dd51
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