ESR and optical evidence for a Ni vacancy center in CVD diamond

被引：24

作者：

Iakoubovskii, K ^{[1
]}

Stesmans, A ^{[1
]}

Nouwen, B ^{[1
]}

Adriaenssens, GJ ^{[1
]}

机构：

[1] Katholieke Univ Leuven, Lab Halfgeleiderfys, B-3001 Louvain, Belgium

来源：

PHYSICAL REVIEW B | 2000年 / 62卷 / 24期

关键词：

D O I：

10.1103/PhysRevB.62.16587

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Characterization of a series of correlated electron-spin resonance (ESR) and photoluminescence (PL) lines in diamond grown by chemical vapor deposition is reported. The series consists of a Set of structured PL bands in the range 1.8-2.3 eV, and ESR lines due to an S = 1 center with g = 2.0039(1) and D = 35.8(1) mT at 300 K. PL lines are shown to originate from a defect center with the ground state at 2.24 eV below the conduction band, and with several excited states. The whole set of data can be interpreted in terms of a defect containing a neutral interstitial Ni atom at the center of a divacancy.

引用

页码：16587 / 16594

页数：8

共 32 条

[1]

AMMERLAAN CAJ, 1990, LANDOLTBORNSTEIN N B, V22, P117

[2] The electronic structure of tungsten impurities in diamond films [J].

Anderson, FG ;

Dallas, T ;

Lal, S ;

Gangopadhyay, S ;

Holtz, M .

SOLID STATE COMMUNICATIONS, 1997, 102 (12) :867-870

[3]

[Anonymous], 1990, Glass Science and Technology, DOI DOI 10.1016/B978-0-12-706707-0.50010-4

[4] NITROGEN IN DIAMOND STUDIED BY MAGNETIC-RESONANCE [J].

BAKER, JM ;

NEWTON, ME .

APPLIED MAGNETIC RESONANCE, 1995, 8 (02) :207-228

[5] THE 1.40EV AND 2.56EV CENTERS IN SYNTHETIC DIAMOND [J].

COLLINS, AT ;

SPEAR, PM .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1983, 16 (05) :963-973

[6] THE SEGREGATION OF NICKEL-RELATED OPTICAL-CENTERS IN THE OCTAHEDRAL GROWTH SECTORS OF SYNTHETIC DIAMOND [J].

COLLINS, AT ;

KANDA, H ;

BURNS, RC .

PHILOSOPHICAL MAGAZINE B-PHYSICS OF CONDENSED MATTER STATISTICAL MECHANICS ELECTRONIC OPTICAL AND MAGNETIC PROPERTIES, 1990, 61 (05) :797-810

[7] The divacancy in silicon and diamond [J].

Coomer, BJ ;

Resende, A ;

Goss, JP ;

Jones, R ;

Öberg, S ;

Briddon, PR .

PHYSICA B-CONDENSED MATTER, 1999, 273-4 :520-523

[8] NO PHONON LINESHAPES AND CRYSTAL STRAIN FIELDS IN DIAMONDS [J].

DAVIES, G .

JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1970, 3 (12) :2474-&

[9] Current problems in diamond: towards a quantitative understanding [J].

Davies, G .

PHYSICA B-CONDENSED MATTER, 1999, 273-4 :15-23

[10] SOME PROPERTIES OF VISIBLE LUMINESCENCE EXCITED IN DIAMOND BY IRRADIATION IN FUNDAMENTAL ABSORPTION EDGE [J].

DEAN, PJ ;

MALE, JC .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1964, 25 (12) :1369-&

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