Interphase Transformations at Metal (Copper, Iron)–Polymer Gel–Electrolyte Interfaces

G. V. Lyamina, O. V. Dubinina, E. A. Vaitulevich, G. M. Mokrousov

Research output: Contribution to journalArticle

Abstract

Abstract: The results from studies of the interface boundaries between metals (copper and iron) and gel electrolyte based on methacrylic copolymers are organized systematically. In contrast to processes in liquid electrolytes, a number of key features of the reactions that occur at such interfaces are revealed: a diffusion limiting stage; a lack of reverse reactions; and the formation of coordination compounds of metal ions with the functional groups of polymers, the stabilities of which are several orders of magnitude greater than that of coordination with their low–molecular weight counterparts. It is shown that processes which employ polymeric organogels can be used for the careful cleaning of the metal surfaces, and for the formation of a desired phase composition on the latter.

Original languageEnglish
Pages (from-to)1362-1368
Number of pages7
JournalRussian Journal of Physical Chemistry A
Volume92
Issue number7
DOIs
Publication statusPublished - 1 Jul 2018

Fingerprint

Electrolytes
Copper
Polymers
Iron
Metals
electrolytes
iron
copper
polymers
Phase composition
metals
cleaning
Functional groups
metal surfaces
Metal ions
Cleaning
metal ions
copolymers
Copolymers
Gels

Keywords

  • corrosion of metals
  • electrochemistry
  • gel electrolytes
  • interface boundaries
  • polymeric materials

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

Cite this

Interphase Transformations at Metal (Copper, Iron)–Polymer Gel–Electrolyte Interfaces. / Lyamina, G. V.; Dubinina, O. V.; Vaitulevich, E. A.; Mokrousov, G. M.

In: Russian Journal of Physical Chemistry A, Vol. 92, No. 7, 01.07.2018, p. 1362-1368.

Research output: Contribution to journalArticle

@article{7b4da9181aa54563995550246688d9be,
title = "Interphase Transformations at Metal (Copper, Iron)–Polymer Gel–Electrolyte Interfaces",
abstract = "Abstract: The results from studies of the interface boundaries between metals (copper and iron) and gel electrolyte based on methacrylic copolymers are organized systematically. In contrast to processes in liquid electrolytes, a number of key features of the reactions that occur at such interfaces are revealed: a diffusion limiting stage; a lack of reverse reactions; and the formation of coordination compounds of metal ions with the functional groups of polymers, the stabilities of which are several orders of magnitude greater than that of coordination with their low–molecular weight counterparts. It is shown that processes which employ polymeric organogels can be used for the careful cleaning of the metal surfaces, and for the formation of a desired phase composition on the latter.",
keywords = "corrosion of metals, electrochemistry, gel electrolytes, interface boundaries, polymeric materials",
author = "Lyamina, {G. V.} and Dubinina, {O. V.} and Vaitulevich, {E. A.} and Mokrousov, {G. M.}",
year = "2018",
month = "7",
day = "1",
doi = "10.1134/S0036024418070178",
language = "English",
volume = "92",
pages = "1362--1368",
journal = "Russian Journal of Physical Chemistry A",
issn = "0036-0244",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "7",

}

TY - JOUR

T1 - Interphase Transformations at Metal (Copper, Iron)–Polymer Gel–Electrolyte Interfaces

AU - Lyamina, G. V.

AU - Dubinina, O. V.

AU - Vaitulevich, E. A.

AU - Mokrousov, G. M.

PY - 2018/7/1

Y1 - 2018/7/1

N2 - Abstract: The results from studies of the interface boundaries between metals (copper and iron) and gel electrolyte based on methacrylic copolymers are organized systematically. In contrast to processes in liquid electrolytes, a number of key features of the reactions that occur at such interfaces are revealed: a diffusion limiting stage; a lack of reverse reactions; and the formation of coordination compounds of metal ions with the functional groups of polymers, the stabilities of which are several orders of magnitude greater than that of coordination with their low–molecular weight counterparts. It is shown that processes which employ polymeric organogels can be used for the careful cleaning of the metal surfaces, and for the formation of a desired phase composition on the latter.

AB - Abstract: The results from studies of the interface boundaries between metals (copper and iron) and gel electrolyte based on methacrylic copolymers are organized systematically. In contrast to processes in liquid electrolytes, a number of key features of the reactions that occur at such interfaces are revealed: a diffusion limiting stage; a lack of reverse reactions; and the formation of coordination compounds of metal ions with the functional groups of polymers, the stabilities of which are several orders of magnitude greater than that of coordination with their low–molecular weight counterparts. It is shown that processes which employ polymeric organogels can be used for the careful cleaning of the metal surfaces, and for the formation of a desired phase composition on the latter.

KW - corrosion of metals

KW - electrochemistry

KW - gel electrolytes

KW - interface boundaries

KW - polymeric materials

UR - http://www.scopus.com/inward/record.url?scp=85048487038&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85048487038&partnerID=8YFLogxK

U2 - 10.1134/S0036024418070178

DO - 10.1134/S0036024418070178

M3 - Article

VL - 92

SP - 1362

EP - 1368

JO - Russian Journal of Physical Chemistry A

JF - Russian Journal of Physical Chemistry A

SN - 0036-0244

IS - 7

ER -