Synthesis and characterizatoin of Zn2SiO4:Mn 2+ nanophosphors prepared from different zn source in liquid precursor by flame spray pyrolysis

J. S. Lee, A. Khanna, M. Oh, M. B. Ranade, R. Singh

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

2 Scopus citations

Abstract

Zn2SiO4:Mn2+ nanophosphors were synthesized by flame spray pyrolysis (FSP) from different liquid precursors. Luminescence and crystalline properties were investigated as different Zn-source materials in aqueous precursor. Mn-doped zinc silicate (Zn2SiO4: Mn2+) crystalline structures were annealed low temperature of 1000°C for 1hr. The emission peak was found at 525 nm for green emitting phosphor. The influence of different experimental conditions such as liquid precursor from different Zn-source and annealing temperature on both crystallinity and the luminescence properties of Zn2SiO4:Mn 2+ nanophosphors were investigated.

Original languageEnglish
Title of host publicationECS Transactions - Physics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium
PublisherElectrochemical Society Inc.
Pages107-112
Number of pages6
Edition9
ISBN (Electronic)9781607680963
ISBN (Print)9781566777469
DOIs
StatePublished - 2009
Externally publishedYes
EventPhysics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium - 216th ECS Meeting - Vienna, Austria
Duration: 4 Oct 20099 Oct 2009

Publication series

NameECS Transactions
Number9
Volume25
ISSN (Print)1938-5862
ISSN (Electronic)1938-6737

Conference

ConferencePhysics and Chemistry of Luminescence Materials, W. M. Yen Memorial Symposium - 216th ECS Meeting
Country/TerritoryAustria
CityVienna
Period4/10/099/10/09

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