Fabrication and Luminescent Properties ofc-Axis Oriented ZnO−ZnS Core−Shell and ZnS Nanorod Arrays by Sulfidation of Aligned ZnO Nanorod Arrays

2007 ◽  
Vol 111 (13) ◽  
pp. 5039-5043 ◽  
Author(s):  
Subhendu K. Panda ◽  
Apurba Dev ◽  
Subhadra Chaudhuri
2008 ◽  
Vol 112 (3) ◽  
pp. 820-824 ◽  
Author(s):  
Ting Fung Chung ◽  
Juan Antonio Zapien ◽  
Shuit-Tong Lee

2014 ◽  
Vol 35 (10) ◽  
pp. 1188-1193
Author(s):  
李婷 LI Ting ◽  
方芳 FANG Fang ◽  
周政 ZHOU Zheng ◽  
赵海峰 ZHAO Hai-feng ◽  
方铉 FANG xuan ◽  
...  

2018 ◽  
Vol 47 (8) ◽  
pp. 4404-4411 ◽  
Author(s):  
Im Taek Yoon ◽  
Hak Dong Cho ◽  
Sejoon Lee ◽  
Dmitry V. Roshchupkin

Micromachines ◽  
2019 ◽  
Vol 10 (9) ◽  
pp. 622 ◽  
Author(s):  
Wei Wang ◽  
Shoulong Hui ◽  
Fuchun Zhang ◽  
Xiaoyang Wang ◽  
Shuili Zhang ◽  
...  

Zn1-xNixO nanorod arrays were prepared on Si substrates by magnetron sputtering and hydrothermal methods at 100 °C. We studied the effects of doped concentration and hydrothermal growth conditions on the crystal structure, morphology, photoluminescence, and magnetic properties of Zn1-xNixO nanorod arrays. The research results show that the Zn1-xNixO nanorod have the hexagonal wurtzite structure without the appearance of the second phase, and all samples have a highly preferred orientation of a (002) crystal face. The Zn1-xNixO nanorod arrays exhibit obvious room temperature ferromagnetism with saturation magnetization at 4.2 × 10−4 emu/g, the residual magnetization is 1.3 × 10−4 emu/g and the coercive field is 502 Oe, and also excellent luminescent properties with seven times greater luminous intensity than that of ZnO nanorod arrays. The redshift of the ultraviolet emission peak was found by Ni2+ doping. We further explained the source and essence of the magnetic properties of Zn1-xNixO nanorod arrays and deemed that the magnetic moment mainly comes from the hybrid electron exchange of O 2p and Ni 3d state.


2006 ◽  
Vol 42 (8) ◽  
pp. 872-876 ◽  
Author(s):  
A. N. Gruzintsev ◽  
A. N. Red’kin ◽  
Z. I. Makovei ◽  
V. I. Kozlovskii ◽  
Ya. K. Skasyrskii

2012 ◽  
Vol 4 (6) ◽  
pp. 2969-2977 ◽  
Author(s):  
Dian-bo Zhang ◽  
Shu-jie Wang ◽  
Ke Cheng ◽  
Shu-xi Dai ◽  
Bin-bin Hu ◽  
...  

2017 ◽  
Vol 67 ◽  
pp. 55-61 ◽  
Author(s):  
Xiao-Feng Su ◽  
Jian-Biao Chen ◽  
Ru-Mei He ◽  
Yan Li ◽  
Jian Wang ◽  
...  

2012 ◽  
Vol 16 (5) ◽  
pp. 326-331 ◽  
Author(s):  
Q F Sun ◽  
Y Lu ◽  
H M Zhang ◽  
D J Yang ◽  
J S Xu ◽  
...  

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