Synthesis and characterization of GdO+ nanosheets doped with Tm

Yan Yan Zhang, Shi Liang Sun, Guo Liang Zhou, Dan Yu Jiang, Tao Feng, Wang Yan Shi, Qiang Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Tm doped GdOBr compounds were successfully synthesized through solid-state method. Then bromide ion in the as-synthesized compounds Gd0.97Tm0.03Br was exchanged by P-toluene sulfonate ion in P-toluene sulfonate sodium solution. A sol-solution was obtained after the ultrasound treatment of intercalating sample in formamide solution. In addition, many rare-earth metal elements can launch visible light when excited. The emissions of Tm3+ at 478nm originated from the transition of Tm3+(1G43H6) was observed.

Original languageEnglish
Title of host publicationDianchi Advanced Materials Forum 2014
EditorsJin Hu, Cheng Zhang
PublisherTrans Tech Publications Ltd
Pages40-43
Number of pages4
ISBN (Electronic)9783038353348
DOIs
StatePublished - 2014
Event2014 Dianchi Advanced Materials Forum - Kunming, China
Duration: 16 Jul 201418 Jul 2014

Publication series

NameAdvanced Materials Research
Volume1058
ISSN (Print)1022-6680
ISSN (Electronic)1662-8985

Conference

Conference2014 Dianchi Advanced Materials Forum
Country/TerritoryChina
CityKunming
Period16/07/1418/07/14

Keywords

  • GdOBr
  • Luminescence
  • Nanosheets

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