Nano-structured NaLa(MoO4)2 and Eu3+-doped NaLa(MoO4)2: Synthesis, characterizations, photoluminescence and superhydrophobic properties

被引：6

作者：

Yang, Chengyu ^{[1
]}

Zhang, Lahong ^{[1
]}

Wang, Zhen ^{[1
]}

Li, Taohai ^{[1
]}

Li, Feng ^{[1
]}

Cao, Wei ^{[2
]}

机构：

[1] Xiangtan Univ, Minist Educ, Key Lab Environm Friendly Chem & Applicat, Coll Chem, Xiangtan 411105, Peoples R China

[2] Univ Oulu, Res Ctr Mol Mat, POB 3000, FIN-90014 Oulu, Finland

来源：

MATERIALS SCIENCE AND ENGINEERING B-ADVANCED FUNCTIONAL SOLID-STATE MATERIALS | 2016年 / 207卷

基金：

中国国家自然科学基金;

关键词：

NaLa(MoO4)(2); Hydrothermal; Photoluminescence; Superhydrophobic; VIBRATIONAL PROPERTIES; HYDROTHERMAL SYNTHESIS; RED PHOSPHOR; NANOCRYSTALS; LUMINESCENCE; MECHANISM; CRYSTAL; LASER;

D O I：

10.1016/j.mseb.2016.02.002

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In this article, we reported on controlled synthesis of nano/micro-structured NaLa(MoO4)(2) and NaLa(MoO4)(2):Eu3+ via a facile surfactant-assisted hydrothermal process. It is found that the morphology and crystallization of the molybdates are affected by such growth parameters as temperature, pH value, reaction time and reactant concentrations. The formation mechanism is suggested that contains steps of fast nucleation, self-assembly in the stabilizer, hydrothermal isolation and, finally, the micrometer scaled particle appearance The Eu3+ doped molybdate is superhydrophobic and also luminescent. These properties make the doped molybdates as potential candidates for waterproof light emitting materials. (C) 2016 Elsevier B.V. All rights reserved.

引用

页码：39 / 46

页数：8

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