Combustion in the Cu(NO 3 ) 2 −Al(NO 3 ) 3 −H 2 O–Polyvinyl Alcohol System: Synthesis of CuO/Al 2 O 3

V. D. Zhuravlev; K. V. Nefedova; Sh. M. Khaliullin; I. V. Baklanova; L. Yu. Buldakova

doi:10.1134/S0010508219020059

Combustion in the Cu(NO₃)₂−Al(NO₃)₃−H₂O–Polyvinyl Alcohol System: Synthesis of CuO/Al₂O₃

Authors: Zhuravlev V.D.¹, Nefedova K.V.¹, Khaliullin S.M.¹, Baklanova I.V.¹, Buldakova L.Y.¹
Affiliations:
1. Institute of Solid State Chemistry, Ural Branch
Issue: Vol 55, No 2 (2019)
Pages: 167-176
Section: Article
URL: https://ogarev-online.ru/0010-5082/article/view/153233
DOI: https://doi.org/10.1134/S0010508219020059
ID: 153233

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Abstract

This paper presents the results of a study of combustion processes in the Cu(NO₃)₂-Al(NO₃)₃-H₂O-polyvinyl alcohol (PVA) system, the composition and characteristics of the phases formed, the influence of heat-treatment conditions on the phase formation and particle sizes of powders. It is shown that the combustion of organic-inorganic mixtures can be used to obtain CuO/Al₂O₃ catalysts or precursors of Cu/Al₂O₃ catalysts and copper-matrix composites for electrical contacts.