The influence of crystal plane on graphitization of diamond by structure analysis

Liang Yichun; Wang Zhiguo; Chen Minjun; Chen Jiaxuan

doi:10.4028/www.scientific.net/KEM.522.142

The influence of crystal plane on graphitization of diamond by structure analysis

Liang Yichun^*
, Wang Zhiguo
, Chen Minjun
, Chen Jiaxuan

^*Corresponding author for this work

School of Mechatronics Engineering

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

Under atmospheric pressure diamond is a metastable phase of carbon, which on heating can spontaneously transforms into a thermodynamically stable phase of carbon, graphite. No matter in diamond and in graphite, the six-fold ring is the smallest ring structure; they are very simillar in shape. The graphitization occurs when the rings of {111} plane are flattened. The {111} plane of diamond is the one that would graphitize preferentially and the (001) planes are most resistant to high temperature thermal graphitization.

Original language	English
Pages (from-to)	142-146
Number of pages	5
Journal	Key Engineering Materials
Volume	522
DOIs	https://doi.org/10.4028/www.scientific.net/KEM.522.142
State	Published - 2012

Keywords

Crystallographic orientation
Diamond graphitization
Six-fold ring

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title = "The influence of crystal plane on graphitization of diamond by structure analysis",

abstract = "Under atmospheric pressure diamond is a metastable phase of carbon, which on heating can spontaneously transforms into a thermodynamically stable phase of carbon, graphite. No matter in diamond and in graphite, the six-fold ring is the smallest ring structure; they are very simillar in shape. The graphitization occurs when the rings of \{111\} plane are flattened. The \{111\} plane of diamond is the one that would graphitize preferentially and the (001) planes are most resistant to high temperature thermal graphitization.",

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AU - Yichun, Liang

AU - Zhiguo, Wang

AU - Minjun, Chen

AU - Jiaxuan, Chen

PY - 2012

Y1 - 2012

N2 - Under atmospheric pressure diamond is a metastable phase of carbon, which on heating can spontaneously transforms into a thermodynamically stable phase of carbon, graphite. No matter in diamond and in graphite, the six-fold ring is the smallest ring structure; they are very simillar in shape. The graphitization occurs when the rings of {111} plane are flattened. The {111} plane of diamond is the one that would graphitize preferentially and the (001) planes are most resistant to high temperature thermal graphitization.

AB - Under atmospheric pressure diamond is a metastable phase of carbon, which on heating can spontaneously transforms into a thermodynamically stable phase of carbon, graphite. No matter in diamond and in graphite, the six-fold ring is the smallest ring structure; they are very simillar in shape. The graphitization occurs when the rings of {111} plane are flattened. The {111} plane of diamond is the one that would graphitize preferentially and the (001) planes are most resistant to high temperature thermal graphitization.

KW - Crystallographic orientation

KW - Diamond graphitization

KW - Six-fold ring

UR - https://www.scopus.com/pages/publications/84867339419

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DO - 10.4028/www.scientific.net/KEM.522.142

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VL - 522

SP - 142

EP - 146

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

The influence of crystal plane on graphitization of diamond by structure analysis

Abstract

Keywords

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