Synthesis, characterization and room temperature photoluminescence properties of Al doped ZnO nanorods

2012 ◽  
Vol 44 (7-8) ◽  
pp. 1399-1405 ◽  
Author(s):  
Xiaoyu Chong ◽  
Linxiao Li ◽  
Xiaolu Yan ◽  
Dan Hu ◽  
Hangshi Li ◽  
...  
Keyword(s):  
Room Temperature ◽  
Zno Nanorods ◽  
Photoluminescence Properties ◽  
Room Temperature Photoluminescence ◽  
Doped Zno

Study of Photoluminescence Properties of CuxO Thin Films Prepared by Reactive Radio Frequency Magnetron Sputtering

2015 ◽  
Vol 1792 ◽  
Author(s):  
Jiantuo Gan ◽  
Augustinas Galeckas ◽  
Vishnukanthan Venkatachalapathy ◽  
Heine N. Riise ◽  
Bengt G. Svensson ◽  
...  
Keyword(s):  
Thin Films ◽  
Magnetron Sputtering ◽  
Radio Frequency ◽  
Room Temperature ◽  
Quartz Substrate ◽  
Rf Magnetron Sputtering ◽  
Considerable Improvement ◽  
Photoluminescence Properties ◽  
Radio Frequency Magnetron Sputtering ◽  
Room Temperature Photoluminescence

ABSTRACTCuxO thin films have been deposited on a quartz substrate by reactive radio frequency (rf) magnetron sputtering at different target powers Pt (140-190 W) while keeping other growth process parameters fixed. Room-temperature photoluminescence (PL) measurements indicate considerable improvement of crystallinity for the films deposited at Pt>170 W, with most pronounced excitonic features being observed in the film grown using Pt=190 W. These results corroborate well with the surface morphology of the films, which was found more flat, smooth and homogeneous for Pt >170 W films in comparison with those deposited at lower powers.

Highly enhanced ultraviolet to visible room temperature photoluminescence emission ratio in Al implanted ZnO nanorods

2019 ◽  
Vol 495 ◽  
pp. 143615 ◽  
Author(s):  
Amaresh Das ◽  
Shuvaraj Ghosh ◽  
Ayon Das Mahapatra ◽  
Debdulal Kabiraj ◽  
Durga Basak
Keyword(s):  
Room Temperature ◽  
Zno Nanorods ◽  
Photoluminescence Emission ◽  
Room Temperature Photoluminescence ◽  
Emission Ratio

Structural Dependence of Photoluminescence and Room-Temperature Ferromagnetism in Lightly Cu-Doped ZnO Nanorods

2011 ◽  
Vol 47 (10) ◽  
pp. 3366-3368 ◽  
Author(s):  
C. C. Lin ◽  
S. L. Young ◽  
C. Y. Kung ◽  
H. Z. Chen ◽  
M. C. Kao ◽  
...  
Keyword(s):  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Zno Nanorods ◽  
Structural Dependence ◽  
Doped Zno
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