Study of formation features and electrochemical properties of Ge-Co nanocomposite on copper substrate
- Authors: Gavrilin I.M.1, Marinkin I.S.2, Kudryashova Y.O.1, Kovtushenko Е.V.1, Kulova T.L.1, Skundin А.M.1
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Affiliations:
- A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
- National Research University “MIET”
- Issue: Vol 99, No 1 (2025)
- Pages: 107-113
- Section: ФИЗИЧЕСКАЯ ХИМИЯ НАНОКЛАСТЕРОВ, СУПРАМОЛЕКУЛЯРНЫХ СТРУКТУР И НАНОМАТЕРИАЛОВ
- Submitted: 17.04.2025
- Accepted: 17.04.2025
- Published: 17.04.2025
- URL: https://ogarev-online.ru/0044-4537/article/view/288140
- DOI: https://doi.org/10.31857/S0044453725010107
- EDN: https://elibrary.ru/EIHGZL
- ID: 288140
Cite item
Abstract
In this work, we have demonstrated for the first time the possibility of electrochemical formation of Ge-Co nanostructures on a copper substrate, which are globules whose size reaches 1 μm, consisting of smaller particles whose size does not exceed 10 nm. Such nanostructures demonstrate a sufficiently high reversible capacity of about 850 mAh/g and good stability under long-term cycling.
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About the authors
I. M. Gavrilin
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Author for correspondence.
Email: gavrilin.ilya@gmail.com
Russian Federation, Moscow, 119071
I. S. Marinkin
National Research University “MIET”
Email: gavrilin.ilya@gmail.com
Russian Federation, Moscow, Zelenograd, 124498
Y. O. Kudryashova
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: gavrilin.ilya@gmail.com
Russian Federation, Moscow, 119071
Е. V. Kovtushenko
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: gavrilin.ilya@gmail.com
Russian Federation, Moscow, 119071
T. L. Kulova
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: tkulova@mail.ru
Russian Federation, Moscow, 119071
А. M. Skundin
A. N. Frumkin Institute of Physical Chemistry and Electrochemistry, Russian Academy of Sciences
Email: gavrilin.ilya@gmail.com
Russian Federation, Moscow, 119071
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