THE COLOR OF TRANSITION-METAL COMPOUNDS .1. TRICHROMATICITY COLORIMETRY OF AQUEOUS-SOLUTIONS OF SOME CR(III), CO(II), NI(II) AND CU(II) COMPOUNDS

被引：14

作者：

BARTECKI, A

TLACZALA, T

机构：

[1] Institute of Inorganic Chemistry and Metallurgy of Rare Elements, Technical University of Wrocxaw, 50-370, Wroclaw

来源：

SPECTROSCOPY LETTERS | 1990年 / 23卷 / 06期

关键词：

D O I：

10.1080/00387019008054453

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Trichromaticity colorimetry has been applied to determination of the color of transition metal compounds. The calculations have been carried out for Cr(NO3)3, CrCl3, Cr2(SO4)3, CoCl2, NiCl2 and CuSO4 in aqueous solutions. It was found, that the color determined on the basis of electronic spectrum in the visible region is a characteristic feature at the strictly defined experimental conditions. © 1990, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：727 / 739

页数：13

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