Electronic Structure of ZnS:Co Semiconductors: X-ray and Optical Spectroscopy Studies

• Authors: T. Surkova , V. Galakhov , M. Godlewski
• Languages of publication: EN

Abstracts

EN

Experimental studies of X-ray photoelectron and Co L_α X-ray emission spectra of the ZnS:Co semiconductor were carried out. It was established that Co ions are in a Co^{2+} configuration and that the Co 3d impurity states are localized above the top of the valence band by 1.0±0.2 eV.

Keywords

EN

71.55.Gs; 78.70.En; 79.60.-i

Discipline

• 78.70.En: X-ray emission spectra and fluorescence
• 79.60.-i: Photoemission and photoelectron spectra(for photoelectron spectroscopy, see 87.64.ks in biological physics; 82.80.Pv in chemical analysis)
• 71.55.Gs: II-VI semiconductors

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2003
• Volume: 103
• Issue: 6
• Pages: 703-708

Dates

published

2003-06

received

2003-05-30

Contributors

author

T. Surkova

• Institute of Metal Physics, Russian Academy of Sciences - Ural Division, 620219 Yekaterinburg GSP-170, Russia

author

V. Galakhov

• Institute of Metal Physics, Russian Academy of Sciences - Ural Division, 620219 Yekaterinburg GSP-170, Russia

author

M. Godlewski

• Institute of Physics, Polish Academy of Sciences, 02-668 Warsaw, Poland

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Identifiers

DOI

10.12693/APhysPolA.103.703