Synthesis of Cu@Ag Nanoparticles with a Core–Shell Structure Stabilized with Oxyethylated Carboxylic Acid Full article
Journal |
Russian Journal of General Chemistry
ISSN: 1070-3632 , E-ISSN: 1608-3350 |
||||
---|---|---|---|---|---|
Output data | Year: 2019, Volume: 89, Number: 1, Pages: 100-105 Pages count : 6 DOI: 10.1134/S1070363219010183 | ||||
Tags | chemical synthesis; copper; core–shell structure; nanoparticles; silver | ||||
Authors |
|
||||
Affiliations |
|
Funding (1)
1 | Federal Agency for Scientific Organizations |
Abstract:
Bimetallic Cu@Ag nanoparticles with a core–shell structure were synthesized by reduction of copper
2-[2-(2-methoxyethoxy)ethoxy]acetate with hydrazine hydrate in benzyl alcohol, followed by reducing the silver ions on the copper surface by transmetallation reaction. The sinthesized nanoparticles were characterized by X-ray diffraction, transmission electron microscopy, and optical spectroscopy methods. The effect of the synthesis conditions such as temperature, time, Ag: Cu molar ratio, the rate of silver nitrate addition, on the uniformity of silver coating on the surface of copper nuclei was studied.
Cite:
Titkov A.I.
, Logutenko O.A.
, Vorob’yov A.M.
, Gerasimov E.Y.
, Bulina N.V.
, Yukhin Y.M.
, Lyakhov N.Z.
Synthesis of Cu@Ag Nanoparticles with a Core–Shell Structure Stabilized with Oxyethylated Carboxylic Acid
Russian Journal of General Chemistry. 2019. V.89. N1. P.100-105. DOI: 10.1134/S1070363219010183 WOS Scopus РИНЦ
Synthesis of Cu@Ag Nanoparticles with a Core–Shell Structure Stabilized with Oxyethylated Carboxylic Acid
Russian Journal of General Chemistry. 2019. V.89. N1. P.100-105. DOI: 10.1134/S1070363219010183 WOS Scopus РИНЦ
ArticleLinkType.TRANSLATED_TO_ORIGINAL:
Титков А.И.
, Логутенко О.А.
, Воробьев А.М.
, Герасимов Е.Ю.
, Булина Н.В.
, Юхин Ю.М.
, Ляхов Н.З.
Синтез наночастиц Cu@Ag со структурой ядро-оболочка, стабилизированных оксиэтилированной карбоновой кислотой
Журнал общей химии. 2019. Т.89. №1. С.115-121. DOI: 10.1134/S0044460X19010189 RSCI РИНЦ
Синтез наночастиц Cu@Ag со структурой ядро-оболочка, стабилизированных оксиэтилированной карбоновой кислотой
Журнал общей химии. 2019. Т.89. №1. С.115-121. DOI: 10.1134/S0044460X19010189 RSCI РИНЦ
Dates:
Submitted: | Jun 7, 2018 |
Accepted: | Jun 21, 2018 |
Published print: | Jan 1, 2019 |
Published online: | Apr 3, 2019 |
Identifiers:
Web of science | WOS:000463631500018 |
Scopus | 2-s2.0-85063985169 |
Elibrary | 38672106 |
Chemical Abstracts | 2019:871164 |
Chemical Abstracts (print) | 170:612044 |
OpenAlex | W2930706205 |