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Incorporation of nitrogen acceptors in ZnO powder
Author(s) -
Pfisterer D.,
Sann J.,
Hofmann D. M.,
Plana M.,
Neumann A.,
Lerch M.,
Meyer B. K.
Publication year - 2006
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.200541406
Subject(s) - electron paramagnetic resonance , photoluminescence , acceptor , nitrogen , characterization (materials science) , doping , chemistry , materials science , crystallography , nanotechnology , organic chemistry , optoelectronics , nuclear magnetic resonance , physics , condensed matter physics
Abstract We report on the preparation and characterization of N‐doped ZnO powders. EPR measurements revealed the presence of N‐acceptors similar to those found in single crystals ( A iso = 1.225 mT, A aniso = 0.864 mT, g ‖ = 1.9953, g ⊥ = 1.9633). The photoluminescence of the samples shows donor to shallow acceptor recombinations. (© 2006 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)