EFFECT OF ELECTRON AND NEUTRON-IRRADIATION ON THE CATHODOLUMINESCENCE OF NITROGEN-DOPED CVD DIAMOND

被引：11

作者：

YOKOTA, Y

KAWARADA, H

HIRAKI, A

机构：

[1] Osaka University, Department of Electrical Engineering

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1990年 / 29卷 / 12期

关键词：

ELECTRON IRRADIATION; NEUTRON IRRADIATION; ANNEALING; CATHODOLUMINESCENCE; NITROGEN DOPED; CVD DIAMOND; IMAGING; 5RL;

D O I：

10.1143/JJAP.29.L2232

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The effect of 20 MeV electron and neutron irradiation on the cathodoluminescence (CL) spectra of nitrogen-doped CVD diamond has been investigated. The center called 5RL and the center with a zero-phonon line at 3.19 eV (389 nm) are induced by irradiation alone. The center with a zero-phonon line at 2.16 eV (575 nm) has been formed by annealing at 900-degrees-C subsequent to the irradiation. The distributions of these centers have been revealed by CL imaging.

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收藏

页码：L2232 / L2235

页数：4

相关论文

共 15 条

[1] THE ABSORPTION SPECTRA OF NATURAL AND IRRADIATED DIAMONDS [J].

CLARK, CD ;

DITCHBURN, RW ;

DYER, HB .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1956, 234 (1198) :363-381

[2] NITROGEN ISOTOPE EFFECTS IN SYNTHETIC DIAMONDS [J].

COLLINS, AT ;

STANLEY, M ;

WOODS, GS .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1987, 20 (07) :969-974

[3] ISOTOPE SHIFTS OF NITROGEN-RELATED LOCALIZED MODE VIBRATIONS IN DIAMOND [J].

COLLINS, AT ;

WOODS, GS .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1987, 20 (30) :L797-L801

[4] INTRINSIC AND EXTRINSIC CATHODOLUMINESCENCE FROM SINGLE-CRYSTAL DIAMONDS GROWN BY CHEMICAL VAPOR-DEPOSITION [J].

COLLINS, AT ;

KAMO, M ;

SATO, Y .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1989, 1 (25) :4029-4033

[5] DEFECTS PRODUCTION AND INTERACTION IN ION-IMPLANTED DIAMOND [J].

GIPPIUS, AA ;

VAVILOV, VS ;

ZAITSEV, AM ;

ZHAKUPBEKOV, BS .

PHYSICA B & C, 1983, 116 (1-3) :187-194

[6]

GIPPIUS AA, 1982, SOV PHYS SEMICOND+, V16, P256

[7] DIAMOND SYNTHESIS FROM GAS-PHASE IN MICROWAVE PLASMA [J].

KAMO, M ;

SATO, Y ;

MATSUMOTO, S ;

SETAKA, N .

JOURNAL OF CRYSTAL GROWTH, 1983, 62 (03) :642-644

[8] CATHODOLUMINESCENCE AND ELECTROLUMINESCENCE OF UNDOPED AND BORON-DOPED DIAMOND FORMED BY PLASMA CHEMICAL VAPOR-DEPOSITION [J].

KAWARADA, H ;

YOKOTA, Y ;

MORI, Y ;

NISHIMURA, K ;

HIRAKI, A .

JOURNAL OF APPLIED PHYSICS, 1990, 67 (02) :983-989

[9]

NISIDA Y, 1988, 15TH P INT C DEF SEM, P561

[10] RADIATION INDUCED CHANGES IN THE CATHODOLUMINESCENCE SPECTRA OF NATURAL DIAMONDS [J].

RALPH, JE .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1960, 76 (491) :688-696