Vol. 35, Issue 4, pp. 881-886

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  2. Optica Applicata Vol. 35, Issue 4, pp. 881-886 (2005)
Vol. 35 Issue 4 pp. 881-886

Electrodepositon of hybrid layers

Marek Nocun

Keywords

sol-gel, hybrids, electrodeposition

Abstract

Hybrid sols based on TEOS–OCTMO (tetraethylorthosilicate–octyltrimethoxysilane) and TEOS–TEOT–OCTMO (tetraethylorthosilicate–tetraethylorthotitanate–octyltrimethoxysilane) were prepared by sol-gel method. The sols were electrodeposited on the steel substrates under different electric field strength. Microstructure of the layers was analysed by a scanning electron microscope and infrared spectroscopy methods. Impedance spectroscopy was applied to evaluate tightness of the layers.

Vol. 35
Issue 4
pp. 881-886

0.53 MB
OPTICA APPLICATA - a quarterly of the Wrocław University of Science and Technology, Faculty of Fundamental Problems of Technology