☆ 4.6 Article

Doping-induced evolutions of PbWO4 mesocrystals and their optical properties

RSC ADVANCES (2014)

期刊

RSC ADVANCES

卷 4, 期 69, 页码 36738-36741

出版社

ROYAL SOC CHEMISTRY

DOI: 10.1039/c4ra05450d

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类别

Chemistry, Multidisciplinary

资金

National Natural Science Foundation of China [11205127]
NSAF [U1330127, 11176026]
Youth Innovation Research Team of Sichuan for Carbon Nanomaterials [2011JTD0017]
Open Foundation of State Key Laboratory Cultivation Base for Nonmetal Composites and Functional Materials [11zxfk26]
China Scholarship Council [2011851658]

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摘要

Y-doped PbWO4 mesocrystals with controllable morphologies, from convex quadrangle to concave erythrocyte, which exhibit tunable optical properties, are obtained by simply increasing the Y3+ doping concentrations. A doping-induced structural disorder mechanismwas tentatively proposed to understand the evolutions of PbWO4 mesocrystals.

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