Mg doping reduced full width at half maximum of the near-band-edge emission in Mg doped ZnO films

2010 ◽  
Vol 19 (2) ◽  
pp. 027202 ◽  
Author(s):  
Long Xue ◽  
Li Xaing ◽  
Lin Peng-Ting ◽  
Cheng Xing-Wang ◽  
Liu Ying ◽  
...  
Keyword(s):  
Band Edge ◽  
Zno Films ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
Full Width ◽  
Half Maximum ◽  
Edge Emission ◽  
Mg Doping ◽  
Doped Zno ◽  
Mg Doped

Blueshift of near band edge emission in Mg doped ZnO thin films and aging

2004 ◽  
Vol 95 (9) ◽  
pp. 4772-4776 ◽  
Author(s):  
F. K. Shan ◽  
B. I. Kim ◽  
G. X. Liu ◽  
Z. F. Liu ◽  
J. Y. Sohn ◽  
...  
Keyword(s):  
Thin Films ◽  
Band Edge ◽  
Zno Thin Films ◽  
Near Band Edge Emission ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
Edge Emission ◽  
Doped Zno ◽  
Mg Doped

Liquid‐phase epitaxy of heavily Mg‐doped GaAs: Formation of a new near‐band‐edge emission exclusively pertinent to acceptor impurities

1987 ◽  
Vol 62 (8) ◽  
pp. 3212-3215 ◽  
Author(s):  
Masahiko Mori ◽  
Yunosuke Makita ◽  
Yoshio Okada ◽  
Nobukazu Ohnishi ◽  
Yoshinobu Mitsuhashi ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Liquid Phase Epitaxy ◽  
Band Edge ◽  
Near Band Edge Emission ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
Edge Emission ◽  
Mg Doped

Structural, optical and magnetic properties of highly oriented transition metal (Mn/Co/Ni/Cu) doped ZnO thin films prepared by PLD

2012 ◽  
Vol 1454 ◽  
pp. 239-244 ◽  
Author(s):  
Arun Aravind ◽  
M.K. Jayaraj ◽  
Mukesh Kumar ◽  
Ramesh Chandra
Keyword(s):  
Thin Films ◽  
Transition Metal ◽  
Room Temperature Ferromagnetism ◽  
Visible Region ◽  
Band Edge ◽  
Zno Films ◽  
Band Edge Emission ◽  
Edge Emission ◽  
Axis Orientation ◽  
Doped Zno

ABSTRACTZnO doped with transition metal (TM) thin films were grown by pulsed laser deposition. XRD pattern reveals that all the ZnTMO films have c-axis orientation normal to the substrate. The reciprocal space mapping shows that the crystallinity of ZnTMO film deteriorates at higher doping of TM. All the TM doped ZnO films have transmittance greater than 75% in the visible region. The band gap of the ZnTMO thin films shows red shift on doping with Ni and Cu where as blue shift is observed for Co and Mn which increases with TM concentration. The copper doped ZnO thin film shows green PL emission at 542 nm along with the band edge emission at 385 nm. But other TM doping shows only band edge emission (385nm) and its intensity decreases at higher doping percentage. The presence of non-polar E2high and E2lowRaman modes in thin films indicates that ‘TM’ doping do not alter the wurtzite structure of ZnO. The magnetic studies of the TM doped ZnO shows room temperature ferromagnetism

scholarly journals Strong near band edge emission of (Ce, Yb) co-doped ZnO thin films after high temperature annealing

2017 ◽  
Vol 7 (8) ◽  
pp. 3041 ◽  
Author(s):  
C. L. Heng ◽  
W. Xiang ◽  
W. Y. Su ◽  
H. C. Wu ◽  
Y. K. Gao ◽  
...  
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Band Edge ◽  
Zno Thin Films ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
High Temperature Annealing ◽  
Edge Emission ◽  
Doped Zno ◽  
Co Doped

scholarly journals Electrical properties and near band edge emission of Bi-doped ZnO nanowires

2007 ◽  
Vol 90 (8) ◽  
pp. 083113 ◽  
Author(s):  
Congkang Xu ◽  
Junghwan Chun ◽  
Dong Eon Kim ◽  
Ju-Jin Kim ◽  
Bonghwan Chon ◽  
...  
Keyword(s):  
Electrical Properties ◽  
Zno Nanowires ◽  
Band Edge ◽  
Near Band Edge Emission ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
Edge Emission ◽  
Doped Zno

Effect of Thermal Annealing on Deep and Near-band Edge Emission from ZnO Films Grown by Plasma-assisted MBE

2008 ◽  
Author(s):  
Vitaliy Avrutin ◽  
Michael A. Reshchikov ◽  
Natalia Izyumskaya ◽  
Ryoko Shimada ◽  
Steve W. Novak ◽  
...  
Keyword(s):  
Thermal Annealing ◽  
Band Edge ◽  
Near Band Edge Emission ◽  
Zno Films ◽  
Near Band Edge ◽  
Band Edge Emission ◽  
Edge Emission
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