Hole states in wide band-gap diluted magnetic semiconductors and oxides

2008 ◽  
Vol 77 (8) ◽  
Author(s):  
Tomasz Dietl
Keyword(s):  
Band Gap ◽  
Diluted Magnetic Semiconductors ◽  
Magnetic Semiconductors ◽  
Wide Band ◽  
Wide Band Gap ◽  
Diluted Magnetic

Recent Progress in Developing Magnetic Properties of Mn-Doped ZnO Diluted Magnetic Semiconductors

2012 ◽  
Vol 535-537 ◽  
pp. 1252-1257 ◽  
Author(s):  
Yu Zhang ◽  
Tong Li ◽  
Ya Xin Wang ◽  
Xin Wei Zhao
Keyword(s):  
Diluted Magnetic Semiconductors ◽  
Recent Progress ◽  
Magnetic Semiconductors ◽  
Experimental Studies ◽  
Wide Band ◽  
Wide Band Gap ◽  
Wide Band Gap Semiconductors ◽  
Doped Zno ◽  
Diluted Magnetic ◽  
Mn Doped

The discovery of ferromagnetism (FM) in wide band-gap semiconductors doped with transition metals (TM), known as DMSs, has attracted much interest. Among DMSs, the system of Mn-doped ZnO is considered as the most promising candidates. This paper focuses primarily on the recent progress in the experimental studies of ZnO:Mn DMSs.

An Oxide-Diluted Magnetic Semiconductor: Co-Doped ZnO

2013 ◽  
Vol 652-654 ◽  
pp. 585-589 ◽  
Author(s):  
Tong Li ◽  
Qiong Jie ◽  
Yu Zhang ◽  
Ya Xin Wang ◽  
Xiao Chang Ni
Keyword(s):  
Diluted Magnetic Semiconductors ◽  
Magnetic Semiconductors ◽  
Diluted Magnetic Semiconductor ◽  
Experimental Studies ◽  
Magnetic Semiconductor ◽  
Wide Band ◽  
Wide Band Gap ◽  
Doped Zno ◽  
Diluted Magnetic ◽  
Co Doped

The discovery of ferromagnetism (FM) in wide band-gap semiconductors doped with transition metals (TM), known as diluted magnetic semiconductors (DMSs), has attracted much interest. These materials are applicable to spin-based optoelectronic devices working at room temperature (RT). Among DMSs, the system of Co-doped ZnO is considered as the most promising candidate, which was expected to robust magnetism. This paper focuses primarily on the recent progress in the experimental studies of ZnO:Co DMSs. The magnetic properties and possible mechanism of ZnO:Co DMSs prepared by different methods are summarized and reviewed.

Magneto-optical spectroscopy of the wide band gap diluted magnetic semiconductor GaMnN

2006 ◽  
Vol 126 (2-3) ◽  
pp. 240-244 ◽  
Author(s):  
S. Marcet ◽  
D. Ferrand ◽  
S. Kuroda ◽  
E. Gheeraert ◽  
R.M. Galera ◽  
...  
Keyword(s):  
Band Gap ◽  
Optical Spectroscopy ◽  
Diluted Magnetic Semiconductor ◽  
Magnetic Semiconductor ◽  
Wide Band ◽  
Wide Band Gap ◽  
Diluted Magnetic

Hybridization of Cr3d–N2p–Ga4sin the wide band-gap diluted magnetic semiconductorGa1−xCrxN

2004 ◽  
Vol 70 (16) ◽  
Author(s):  
J. J. Kim ◽  
H. Makino ◽  
K. Kobayashi ◽  
Y. Takata ◽  
T. Yamamoto ◽  
...  
Keyword(s):  
Band Gap ◽  
Wide Band ◽  
Wide Band Gap ◽  
Diluted Magnetic

Specific heat study of Fe-based narrow- and wide-band diluted magnetic semiconductors

1990 ◽  
Vol 5 (3S) ◽  
pp. S270-S273 ◽  
Author(s):  
W J M de Jonge ◽  
H J M Swagten ◽  
C E P Gerrits ◽  
A Twardowski
Keyword(s):  
Specific Heat ◽  
Diluted Magnetic Semiconductors ◽  
Magnetic Semiconductors ◽  
Wide Band ◽  
Diluted Magnetic
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