Title: Electron spin resonance characterization of a divacancy-related centre in CVD diamond
Authors: Stesmans, Andre
Nouwen, Bert
Iakoubovskii, Konstantin #
Issue Date: 2000
Publisher: Iop publishing ltd
Series Title: Journal of physics Condensed matter vol:12 issue:35 pages:7807-7817
Abstract: The electron spin resonance characterization of an undocumented paramagnetic centre in chemical vapour deposited diamond is reported. Successful fitting of the powder pattern-like spectrum characterized the originating defect as an S = 1 centre of spectroscopic splitting factor g = 2.003 86 +/- 0.000 05. The zero-field splitting parameters were determined as D = 358 +/- 1 G and E = 0 +/- 2 G at 294 K. Two hyperfine spectra were resolved, one ascribed to four equivalent C sites. Various suggestions as to the microscopic nature of the defect are explored. The centre is suggested to be an impurity stabilized divacancy-like defect. Record 3 of 18 - CC Search(R) 7 Editions Weeks 40-52
ISSN: 0953-8984
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Semiconductor Physics Section
# (joint) last author

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