Abstract

A method for the controlled self-assembly of nanoscale ferrocyanides of transition metals MFeCN, such as cobalt (CoFeCN), nickel (NiFeCN) and copper (CuFeCN), in the role of cathode materials by layer-by-layer synthesis (LbL) on a conducting support was proposed. The structure and morphology of the compounds were studied by X-ray diffraction analysis, scanning electron microscopy with energy dispersive X-Ray analysis (EDX) and ATR-FTIR analysis. The effect of synthesis conditions (precursor of transition metals, number of cycles of layer deposition) on the particle morphology and the quality of the films obtained was shown. The electrochemical behavior of cathode materials was studied in a solution of magnesium salt by cyclic voltammetry. On an example nickel ferrocyanide was proved that the synthesis method used allows controlling the self-assembly of cathode materials based on ferrocyanides of transition metals.

Original languageEnglish
Title of host publicationInternational Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018
EditorsYuri Petrov, Oleg Vyvenko
PublisherAmerican Institute of Physics
Number of pages8
ISBN (Print)9780735417922
DOIs
Publication statusPublished - 15 Jan 2019
EventInternational Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018 - Moscow
Duration: 17 Oct 201819 Oct 2018

Publication series

NameAIP Conference Proceedings
PublisherAMER INST PHYSICS
Number1
Volume2064
ISSN (Print)0094-243X

Conference

ConferenceInternational Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018
CountryRussian Federation
CityMoscow
Period17/10/1819/10/18

Scopus subject areas

  • Physics and Astronomy(all)

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    Laptenkova, A. V., Tolstoy, V. P., & Selyutin, A. A. (2019). Layer-by-layer synthesis of ferrocyanides of transition metals, as a new method of controlled self-assembly of cathodic materials. In Y. Petrov, & O. Vyvenko (Eds.), International Conference on State-of-the-Art Trends of Scientific Research of Artificial and Natural Nanoobjects, STRANN 2018 [030008] (AIP Conference Proceedings; Vol. 2064, No. 1). American Institute of Physics. https://doi.org/10.1063/1.5087670