On the Chemical Processes Accompanying Silver Reduction from Solutions of Its Salts in Organic Media

被引：1

作者：

Senchikhin, I. N. ^{[1
]}

Zhavoronok, E. S. ^{[2
]}

Uryupina, O. Ya. ^{[1
]}

Shabatin, A. V. ^{[1
]}

Khasanova, R. R. ^{[2
]}

Belyaev, E. S. ^{[1
]}

Roldughin, V. I. ^{[1
]}

机构：

[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 119071, Russia

[2] Moscow Technol Univ, MV Lomonosov Inst Fine Chem Technol, Chair Biotechnol & Ind Pharmaceut, Moscow 119571, Russia

来源：

COLLOID JOURNAL | 2018年 / 80卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

IN-SITU; PLASMON RESONANCE; POLYOL SYNTHESIS; NANOPARTICLES; METAL; NANOSTRUCTURES; PARTICLES; SIZE;

D O I：

10.1134/S1061933X18050150

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Silver reduction from its nitrate has been studied in the media of DGEBA-based and aliphatic epoxy resins. It has been found that, under the experimental conditions that were employed, silver ions can be reduced without chemical interaction with the medium only due to photochemical processes. The reduction rate is determined by the rate of dissolution of the initial silver salt in an organic medium and the possibility of the formation of solvates by the system components. Refractometry has been proposed for use in monitoring the kinetics of silver nitrate dissolution in epoxy resins and the formation of silver nanoparticles. Stable dispersions of silver nanoparticles in epoxy resins have been obtained.

引用

页码：550 / 555

页数：6

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