Is Rhenium Diboride a Superhard Material?

被引：181

作者：

Qin, Jiaqian ^{[1
]}

He, Duanwei ^{[1
]}

Wang, Jianghua ^{[1
]}

Fang, Leiming ^{[1
]}

Lei, Li ^{[1
]}

Li, Yongjun ^{[1
]}

Hu, Juan ^{[1
]}

Kou, Zili ^{[1
]}

Bi, Yan ^{[2
]}

机构：

[1] Sichuan Univ, Inst Atom & Mol Phys, Chengdu 610065, Peoples R China

[2] China Acad Engn Phys, Inst Fluid Phys, Mianyang 621900, Peoples R China

来源：

ADVANCED MATERIALS | 2008年 / 20卷 / 24期

关键词：

D O I：

10.1002/adma.200801471

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The average measured Hv for polycrystalline ReB2 and Ti-B composites under different loads shows that the tendency of Hv to decrease becomes weak for large loads, and the measured hardness of ReB2 is always lower than that of Ti-B composites. For comparison, the results from Chung et al. were inserted into the figure.

引用

页码：4780 / +

页数：5

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