INVESTIGATION OF CARBON NEAR THE GRAPHITE-DIAMOND-LIQUID TRIPLE POINT

被引：40

作者：

PRAWER, S

JAMIESON, DN

KALISH, R

机构：

[1] TECHNION ISRAEL INST TECHNOL,DEPT PHYS,HAIFA,ISRAEL

[2] TECHNION ISRAEL INST TECHNOL,INST SOLID STATE,HAIFA,ISRAEL

来源：

PHYSICAL REVIEW LETTERS | 1992年 / 69卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.69.2991

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Pulsed laser irradiation is used to heat deeply buried damage layers in diamond. Over a small range of laser powers, annealing of damage, formation of buried graphitic layers, and melting of diamond followed by its conversion upon cooling into graphite are observed. The diagnostics employed are channeling contrast microscopy, optical absorption, surface profilometry, and scanning and optical microscopies. The results are explained in terms of the behavior of carbon under high internal pressures close to the diamond-graphite-liquid triple point in the phase diagram.

引用

收藏

页码：2991 / 2994

页数：4

相关论文

共 16 条

[1]

Allen M. J., UNPUB

[2] LATTICE ORIENTATION OF DEFECTS IN ION-IMPLANTED DIAMOND [J].

BRAUNSTEIN, G ;

KALISH, R .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH, 1983, 209 (MAY) :387-393

[3] PRESSURE-TEMPERATURE PHASE-DIAGRAM OF ELEMENTAL CARBON [J].

BUNDY, FP .

PHYSICA A, 1989, 156 (01) :169-178

[4] NUCLEAR-REACTION PROFILING OF IMPLANTED INTERSTITIAL REDISTRIBUTION IN DIAMOND [J].

DERRY, TE ;

PRINS, JF ;

MADIBA, CCP ;

ENNIS, J ;

SPITS, RA ;

SELLSCHOP, JPF .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1988, 35 (3-4) :431-434

[5] EFFECT OF UNIAXIAL STRESS ON ZONE-CENTER OPTICAL PHONON OF DIAMOND [J].

GRIMSDITCH, MH ;

ANASTASSAKIS, E ;

CARDONA, M .

PHYSICAL REVIEW B, 1978, 18 (02) :901-904

[6] APPLICATIONS OF MEV ION MICROBEAMS TO THE ANALYSIS OF SINGLE-CRYSTAL MATERIALS [J].

JAMIESON, DN ;

BROWN, RA ;

RYAN, CG ;

WILLIAMS, JS .

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 1991, 54 (1-3) :213-224

[7] PULSED LASER TREATMENT OF DIAMOND-LIKE CARBON-FILMS [J].

PRAWER, S ;

KALISH, R ;

ADEL, M .

APPLIED PHYSICS LETTERS, 1986, 48 (23) :1585-1587

[8]

PRAWER S, 1992, MATER RES SOC SYMP P, V235, P431

[9] VOLUME EXPANSION OF DIAMOND DURING ION-IMPLANTATION [J].

PRINS, JF ;

DERRY, TE ;

SELLSCHOP, JPF .

PHYSICAL REVIEW B, 1986, 34 (12) :8870-8874

[10] EXCIMER-LASER ETCHING OF DIAMOND AND HARD CARBON-FILMS BY DIRECT WRITING AND OPTICAL PROJECTION [J].

ROTHSCHILD, M ;

ARNONE, C ;

EHRLICH, DJ .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 1986, 4 (01) :310-314