Layered Zinc Phosphates with Photoluminescence and Photochromism: Chemistry in Deep Eutectic Solvents

被引：156

作者：

Jhang, Pei-Ci ^{[1
]}

Chuang, Niang-Tsu ^{[1
]}

Wang, Sue-Lein ^{[1
]}

机构：

[1] Natl Tsing Hua Univ, Dept Chem, Hsinchu 30013, Taiwan

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 25期

关键词：

ionic liquids; layered compounds; photochromism; photoluminescence; zinc; O-ZN CHAINS; IONIC LIQUIDS; IONOTHERMAL SYNTHESIS; GALLIUM OXALATOPHOSPHATE; CHOLINE CHLORIDE; LIGHT PHOSPHOR; FRAMEWORKS; ZEOLITES; TEMPLATE; POROSITY;

D O I：

10.1002/anie.201001145

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A metal-activator-free orange phosphor was synthesized from ZnO/H 3PO3/diamine in choline chloride/oxalic acid deep eutectic solvent, which also acted as methylating agent and source of ethylene glycol (EG) by dissociation of choline ions. Interlayer incorporation of a dimethylated amine made the resulting layered zinc phosphate ("ZnPO", see picture) photochrome, and their interaction with EG formed fluorophores with orange photoluminescence. © 2010 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：4200 / 4204

页数：5

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