Modification of the mechanical stability of a Si-C based layer deposited on steel by a metallic interlayer.

被引：3

作者：

Andrieux, M

Ducarroir, H

Ignat, M

Mazot, P

Angelelis, C

机构：

[1] Universite Perpignan, CNRS, IMP, F-66860 Perpignan, France

[2] Ecole Natl Super Electrochim & Electrome Grenoble, Thermodynam & Physicochim Met Lab, URA 29 CNRS, F-38402 St Martin Dheres, France

[3] ENSMA, LMPM, UMR CNRS 6617, F-86960 Futuroscope, France

[4] Ecole Mines, CEMEF, F-06560 Valbonne, France

来源：

ANNALES DE CHIMIE-SCIENCE DES MATERIAUX | 1998年 / 23卷 / 5-6期

关键词：

D O I：

10.1016/S0151-9107(99)80026-9

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

SiC based coatings were deposited on a steel substrate by PACVD from TMS-Ar mixtures. The influence of a metallic interlayer between deposit and substrate on the mechanical stability has been studied through interface analysis and several mechanical tests (scratch, indentation, microbending in a SEM). The deposit adhesion is enhanced by a tantalum interlayer and is a function of its thickness. Micro-bending tests allowed to characterize the damage evolution and to obtain experimental parameters linked with the intrinsic properties of the coatings.

引用

页码：847 / 861

页数：15