The Influence of Boron Content on the Fine Microstructure of Pyrolytic Graphite

被引：13

作者：

Katz, R. N. ^{[1
]}

Gazzara, C. P. ^{[1
]}

机构：

[1] Army Mat & Mech Res Ctr, Ceram Res Lab, Watertown, MA USA

来源：

JOURNAL OF MATERIALS SCIENCE | 1968年 / 3卷 / 01期

关键词：

D O I：

10.1007/BF00550890

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A study of the fine microstructure of boronated pyrolytic graphite was made utilising optical and X-ray diffraction techniques. The influence of boron content on the laminar structure, the lattice parameter, the lattice strain, the particle size, and the flexural strength of pyrolytic graphite was studied. Significant changes in the behaviour of all investigated parameters were observed in the 0.50 to 0.75 wt % boron range. A mechanism relating these changes to the appearance of a boron carbide deposit is hypothesised.

引用

页码：61 / 69

页数：9

共 15 条

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