New development in superhard coatings: the superhard nanocrystalline-amorphous composites

被引：183

作者：

Veprek, S ^{[1
]}

机构：

[1] Tech Univ Munich, Inst Chem & Inorgan Mat, D-85747 Garching, Munich, Germany

来源：

THIN SOLID FILMS | 1998年 / 317卷 / 1-2期

关键词：

superhard coatings; plasma CVD; nanocrystalline composites;

D O I：

10.1016/S0040-6090(97)00665-2

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The search for superhard materials considered so far mainly metastable solids, such as diamond, c-BN and C3N4 and single- and polycrystalline superlattices. More recently, novel superhard nanocrystalline composites have been developed which appear superior to these materials in terms of stability, resistance against oxidation and relatively simple preparation by means of plasma CVD. The present status of the theoretical concept for their design and the experimental results which support it are briefly summarized. (C) 1998 Elsevier Science S.A.

引用

页码：449 / 454

页数：6

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