Charge transfer at the antiscale composite layer-electrolyte interface

被引：25

作者：

Gnedenkov, S. V. ^{[1
]}

Sinebryukhov, S. L. ^{[1
]}

Mashtalyar, D. V. ^{[1
]}

Egorkin, V. S. ^{[1
]}

Tsvetnikov, A. K. ^{[1
]}

Minaev, A. N. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Chem, Far Eastern Div, Vladivostok, Russia

来源：

PROTECTION OF METALS | 2007年 / 43卷 / 07期

关键词：

Differential Thermal Analysis; PTFE; Composite Coating; Composite Layer; Electrolytic Plasma Oxidation;

D O I：

10.1134/S0033173207070090

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Properties of composite coatings based on oxide layers formed on a titanium surface using the plasmic electrolytic oxidation method and processed using Forum (R) superdispersed polytetrafluorinethylene were investigated. A combination of electrochemical impedance spectroscopy, differential thermal analysis, and thermal gravimetry methods allowed one to establish the change of the surface state as a result of heating that determines the charge transfer mechanism at the heterostructure-electrolyte phase interface and the difference in the thermodynamic stability of the temperature fractions of the employed polymer.

引用

页码：667 / 673

页数：7