硫氰酸铈(III)的溶剂化发光。
Solvoluminescence of Cerium(III) Thiocyanate Complex.
机构信息
Graduate School of Science, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan.
Department of Chemistry, Faculty of Science Division II, Tokyo University of Science, Japan.
出版信息
Chemistry. 2019 Sep 18;25(52):12042-12045. doi: 10.1002/chem.201901528. Epub 2019 Jul 1.
PMID:31161608
Abstract
A cerium(III) thiocyanate complex shows bright-blue emission at approximately 450 nm in acetonitrile, the quantum yield of which reaches more than 40 % at 298 K. Non-coordinating solvents such as acetonitrile give blue emission whereas oxygen-coordinating and nitrogen-coordinating solvents afford near UV and green emissions, respectively.
摘要
在乙腈中，三价铈的硫氰酸盐配合物在大约 450nm 处显示出亮蓝色发射，其量子产率在 298K 时超过 40%。非配位溶剂，如乙腈，给出蓝色发射，而氧配位和氮配位溶剂分别给出近紫外和绿色发射。
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