THE SYNTHESIS ZINC FERRITE IN AQUEOUS SOLUTIONS WITH ELECTROGENERATED REAGENTS
Rubrics: 2. CHEMICAL TECHNOLOGY
Authors:
1.
KNITU
2.
Kazan National Research Technological University
3.
Kazan National Research Technological University
Type:
Article
Pages:
from 79
to 85
Status:
Published
Received:
03.02.2026
Accepted:
27.02.2026
Published:
05.04.2026
Language:
Russian
Keywords:
ELECTROLYSIS, COAXIAL ELECTROLYSER, STEEL 3, ANODIC DISSOLUTION, LOW-TEMPERATURE TREATMENT, X-RAY PHASE ANALYSIS, ZINC FERRITE, PARTICLE SIZE
Funding:
Rabota vypolnena pri finansovoy podderzhke Ministerstva nauki i vysshego obrazovaniya Rossiyskoy Federacii v ramkah gosudarstvennogo zadaniya na okazanie gosudarstvennyh uslug (vypolnenie rabot) ot 29.12.2022 g. № 075-01508-23-00. Tema issledovaniya «Sozdanie nauchnyh osnov polucheniya novyh mul'tifunkcional'nyh materialov shirokogo spektra primeneniya» (FZSG-2023-0008). Issledovanie provedeno s ispol'zovaniem oborudovaniya Centra kollektivnogo pol'zovaniya «Nanomaterialy i nanotehnologii» Kazanskogo nacional'nogo issledovatel'skogo tehnologicheskogo universiteta».
Abstract:
The paper demonstrates the possibility of synthesis of nanoscale zinc ferrite particles with a spinel structure in aqueous solutions of zinc nitrate with hydrochloric acid addition. The ZnFe2O4 formation process includes the stage of anodic dissolution of a steel 3 electrode in a coaxial electrolyser with the formation of a certain amount of zinc ferrite in the reactor volume and amorphous zinc (II) and iron (III) hydroxides. When using a narrow cylindrical electrode with an area many times smaller than the area of the anode Sk
The paper demonstrates the possibility of synthesis of nanoscale zinc ferrite particles with a spinel structure in aqueous solutions of zinc nitrate with hydrochloric acid addition. The ZnFe2O4 formation process includes the stage of anodic dissolution of a steel 3 electrode in a coaxial electrolyser with the formation of a certain amount of zinc ferrite in the reactor volume and amorphous zinc (II) and iron (III) hydroxides. When using a narrow cylindrical electrode with an area many times smaller than the area of the anode Sk
Keywords:
ELECTROLYSIS, COAXIAL ELECTROLYSER, STEEL 3, ANODIC DISSOLUTION, LOW-TEMPERATURE TREATMENT, X-RAY PHASE ANALYSIS, ZINC FERRITE, PARTICLE SIZE
ELECTROLYSIS, COAXIAL ELECTROLYSER, STEEL 3, ANODIC DISSOLUTION, LOW-TEMPERATURE TREATMENT, X-RAY PHASE ANALYSIS, ZINC FERRITE, PARTICLE SIZE
