Enhancement of dielectric constant in transition metal doped ZnO nanocrystals

2014 ◽  
Vol 105 (9) ◽  
pp. 092903 ◽  
Author(s):  
Swati Singh ◽  
P. Dey ◽  
J. N. Roy ◽  
S. K. Mandal
Keyword(s):  
Dielectric Constant ◽  
Transition Metal ◽  
Zno Nanocrystals ◽  
Doped Zno ◽  
Metal Doped

Fabrication, Raman spectra and ferromagnetic properties of the transition metal doped ZnO nanocrystals

2007 ◽  
Vol 40 (21) ◽  
pp. 6518-6521 ◽  
Author(s):  
Z X Cheng ◽  
X L Wang ◽  
S X Dou ◽  
K Ozawa ◽  
H Kimura ◽  
...  
Keyword(s):  
Transition Metal ◽  
Raman Spectra ◽  
Ferromagnetic Properties ◽  
Zno Nanocrystals ◽  
Doped Zno ◽  
Metal Doped

Self-Aggregation and Assembly of Size-Tunable Transition Metal Doped ZnO Nanocrystals

2008 ◽  
Vol 112 (39) ◽  
pp. 15163-15170 ◽  
Author(s):  
K. C. Barick ◽  
M. Aslam ◽  
Vinayak P. Dravid ◽  
D. Bahadur
Keyword(s):  
Transition Metal ◽  
Zno Nanocrystals ◽  
Doped Zno ◽  
Metal Doped ◽  
Self Aggregation

Magnetism in transition-metal-doped ZnO: A first-principles study

2012 ◽  
Vol 112 (2) ◽  
pp. 023913 ◽  
Author(s):  
Gangxu Gu ◽  
Gang Xiang ◽  
Jia Luo ◽  
Hongtao Ren ◽  
Mu Lan ◽  
...  
Keyword(s):  
Transition Metal ◽  
First Principles ◽  
First Principles Study ◽  
Doped Zno ◽  
Metal Doped

Field effect controlled ferromagnetism in transition metal doped ZnO

2008 ◽  
Author(s):  
E. Bellingeri ◽  
L. Pellegrino ◽  
M. Biasotti ◽  
I. Pallecchi ◽  
G. Canu ◽  
...  
Keyword(s):  
Transition Metal ◽  
Field Effect ◽  
Doped Zno ◽  
Metal Doped

Catalytic destruction of 2,4-D in aqueous environment using transition metal-doped ZnO nanoparticles under ultrasonic waves, UV and visible light

2021 ◽  
Vol 226 ◽  
pp. 137-146
Author(s):  
Roya Ebrahimi ◽  
Afshin Maleki ◽  
Kazem Godini ◽  
Reza Rezaee ◽  
Ali Jafari ◽  
...  
Keyword(s):  
Transition Metal ◽  
Visible Light ◽  
Zno Nanoparticles ◽  
Ultrasonic Waves ◽  
Aqueous Environment ◽  
Catalytic Destruction ◽  
Doped Zno ◽  
Metal Doped

Characterization of bulk crystals of transition metal doped ZnO for spintronic applications

2003 ◽  
Vol 799 ◽  
Author(s):  
M. H. Kane ◽  
R. Varatharajan ◽  
Z. C. Feng ◽  
S. Kandoor ◽  
J. Nause ◽  
...  
Keyword(s):  
Transition Metal ◽  
Lattice Parameter ◽  
X Ray Diffraction ◽  
Absorption Bands ◽  
Growth Technique ◽  
Undoped Material ◽  
Doped Zno ◽  
Metal Doped ◽  
The Individual

ABSTRACTIn this work, we report on the material properties of ZnO doped with Mn, Co, and Fe grown by a modified melt growth technique. X-ray diffraction measurements show that transition metals can be incorporated on Zn sites; an increase in the lattice parameter is apparent with increasing doping level. UV-visible transmission and reflectance measurements have also been performed. Absorption bands in the visible regime are distinctive to the individual transition metal dopants. A noticeable shift in the optical band edge has been observed from these Mn/Co/Fe-doped ZnO crystals in comparison with the undoped material. ZnO may also provide a suitable platform for the incorporation of transition metal elements through high temperature near equilibrium growth processes; however, further work is required in order to employ these materials for spintronic applications.

Structural and magnetic properties of transition metal doped ZnO films

2010 ◽  
Vol 518 (8) ◽  
pp. 2152-2156 ◽  
Author(s):  
C.G. Jin ◽  
Y.Gao ◽  
X.M. Wu ◽  
M.L. Cui ◽  
L.J. Zhuge ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Transition Metal ◽  
Zno Films ◽  
Structural And Magnetic Properties ◽  
Doped Zno ◽  
Metal Doped

Transition Metal Doped ZnO

2019 ◽  
pp. 81-102
Author(s):  
David Norton ◽  
Stephen J. Pearton ◽  
Mathew P. Ivill ◽  
Fan Ren
Keyword(s):  
Transition Metal ◽  
Doped Zno ◽  
Metal Doped

Transition Metal Doped ZnO

2010 ◽  
pp. 81-102
Author(s):  
David Norton ◽  
Stephen Pearton ◽  
Mathew Ivill ◽  
Fan Ren
Keyword(s):  
Transition Metal ◽  
Doped Zno ◽  
Metal Doped
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