Room-temperature ferromagnetic Mn-doped ZnO nanocrystal synthesized by hydrothermal method under high magnetic field

2010 ◽  
Vol 170 (1-3) ◽  
pp. 129-132 ◽  
Author(s):  
T. Yang ◽  
Y. Li ◽  
M.Y. Zhu ◽  
Y.B. Li ◽  
J. Huang ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Hydrothermal Method ◽  
High Magnetic Field ◽  
Room Temperature ◽  
Doped Zno ◽  
Mn Doped ◽  
Zno Nanocrystal

scholarly journals Effects of pulsed magnetic field on Mn-doped ZnO diluted magnetic semiconductor prepared by hydrothermal method

2012 ◽  
Vol 61 (19) ◽  
pp. 198103
Author(s):  
Wang Shi-Wei ◽  
Zhu Ming-Yuan ◽  
Zhong Min ◽  
Liu Cong ◽  
Li Ying ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Hydrothermal Method ◽  
Diluted Magnetic Semiconductor ◽  
Magnetic Semiconductor ◽  
Pulsed Magnetic Field ◽  
Doped Zno ◽  
Diluted Magnetic ◽  
Mn Doped

Measurement of contact angles at room temperature in high magnetic field

2017 ◽  
Vol 88 (11) ◽  
pp. 115110 ◽  
Author(s):  
Chuanjun Li ◽  
Yang Cao ◽  
Rui Guo ◽  
Shengya He ◽  
Weidong Xuan ◽  
...  
Keyword(s):  
Magnetic Field ◽  
High Magnetic Field ◽  
Room Temperature ◽  
Contact Angles

Formation of ZnO Doped with Mn Thin Film by Electrodeposition and Magnetic Behaviour.

2005 ◽  
Vol 879 ◽  
Author(s):  
M. Abid ◽  
C. Terrier ◽  
J-P Ansermet ◽  
K. Hjort
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Room Temperature ◽  
Magnetic Behaviour ◽  
Spectroscopic Methods ◽  
X Ray Diffraction ◽  
X Ray ◽  
Doped Zno ◽  
Mn Doped ◽  
Weak Ferromagnetic

AbstractFollowing the theory, ferromagnetism is predicted in Mn- doped ZnO, Indeed, ferromagnetism above room temperature was recently reported in thin films as well as in bulk samples made of this material. Here, we have prepared Mn doped ZnO by electrodeposition. The samples have been characterized by X-ray diffraction and spectroscopic methods to ensure that the dopants are substitutional. Some samples exhibit weak ferromagnetic properties at room temperature, however to be useful for spintronics this material need additional carriers provided by others means.

High-magnetic field annealing effect on room-temperature ferromagnetism enhancement of un-doped HfO2 thin films

2015 ◽  
Vol 119 (3) ◽  
pp. 917-921
Author(s):  
Qian Xie ◽  
Weipeng Wang ◽  
Zheng Xie ◽  
Shuai Ning ◽  
Zhengcao Li ◽  
...  
Keyword(s):  
Magnetic Field ◽  
Thin Films ◽  
High Magnetic Field ◽  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Annealing Effect ◽  
Field Annealing

Hydrothermal Synthesis and Ferromagnetic Properties of Mn-Doped Na0.5Bi0.5TiO3 Crystals

2011 ◽  
Vol 311-313 ◽  
pp. 2110-2113 ◽  
Author(s):  
Yong Gang Wang ◽  
Yu Jiang Wang
Keyword(s):  
Hydrothermal Synthesis ◽  
Hydrothermal Method ◽  
Room Temperature ◽  
Doping Concentration ◽  
Multiferroic Materials ◽  
Ferromagnetic Properties ◽  
Mn Doping ◽  
Pure Phase ◽  
Mn Doped

Pure phase Mn-doped Na0.5Bi0.5TiO3 crystals were successfully synthesized by a hydrothermal method. Magnetic loops measured at room temperature indicate that ferromagnetism can be obtained in Mn-doped Na0.5Bi0.5TiO3 crystals, and the magnetism of Na0.5Bi0.5TiO3 crystals can be controlled by adjusting Mn doping concentration. The magnetism of the Mn-doped Na0.5Bi0.5TiO3 crystals varied from diamagnetism, ferromagnetism, and paramagnetic on increasing Mn doping concentration from 0 to 30mol%. The results showed in this study may provide an approach to widely exploring more multiferroic materials.

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