Journalartikel

Autorenliste: Sann, J.; Stehr, J.; Hofstaetter, A.; Hofmann, D. M.; Neumann, A.; Lerch, M.; Haboeck, U.; Hoffmann, A.; Thomsen, C.

Jahr der Veröffentlichung: 2007

Zeitschrift: Physical Review B

Bandnummer: 76

Heftnummer: 19

ISSN: 2469-9950

eISSN: 2469-9969

DOI Link: https://doi.org/10.1103/PhysRevB.76.195203

Verlag: American Physical Society

Abstract: 
ZnO powder heat treated in NH3 atmosphere was investigated by electron paramagnetic resonance, photoluminescence, and Raman spectroscopy. We find that the treatment creates Zn interstitials (Zn-i) and complexes of Zn interstitials and nitrogen atoms substituting oxygen (Zn-i-N-O). A correlation between the Zn-i and an exciton at 3.366 eV (I-3) can be stated by a comparison with the PL results; furthermore, the (Zn-i-N-O) complex seems to be related to a recombination at 3.193 eV.

Harvard-Zitierstil: Sann, J., Stehr, J., Hofstaetter, A., Hofmann, D., Neumann, A., Lerch, M., et al. (2007) Zn interstitial related donors in ammonia-treated ZnO powders, Physical Review B, 76(19), Article 195203. https://doi.org/10.1103/PhysRevB.76.195203

APA-Zitierstil: Sann, J., Stehr, J., Hofstaetter, A., Hofmann, D., Neumann, A., Lerch, M., Haboeck, U., Hoffmann, A., & Thomsen, C. (2007). Zn interstitial related donors in ammonia-treated ZnO powders. Physical Review B. 76(19), Article 195203. https://doi.org/10.1103/PhysRevB.76.195203