Crystals of Salts of Nickel and Cobalt Transition Elements for Optical Filters

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发表日期：

2024年4月1日

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V. L. Manomenova,
E. B. Rudneva,
N. A. Vasilyeva,
N. I. Sorokina,
V. A. Komornikov,
D. S. Matveeva,
M. S. Lyasnikova,
V. V. Grebenev,
S. I. Kovalev,
A. E. Voloshin

摘要

Abstract

The results of the studies performed at the Shubnikov Institute of Crystallography and devoted to the development of UV optical filters based on complex nickel and cobalt compounds are reviewed. The structural dependence of the optical properties of these crystals and their thermal stability is discussed. The fundamental features of mixed crystals grown from solution and developed approaches to the design of optical filters based on structurally perfect mixed K₂(Co,Ni)(SO₄)₂⋅6H₂O crystals are described. The possibility of designing UV-А optical filters by partial substitution of the ligand environment of transition metal ions is demonstrated.