Soft Solution Route to Directionally Grown ZnO Nanorod Arrays on Si Wafer; Room-Temperature Ultraviolet Laser

2003 ◽  
Vol 15 (22) ◽  
pp. 1911-1914 ◽  
Author(s):  
J.-H. Choy ◽  
E.-S. Jang ◽  
J.-H. Won ◽  
J.-H. Chung ◽  
D.-J. Jang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Ultraviolet Laser ◽  
Solution Route ◽  
Si Wafer

scholarly journals Room temperature electrically pumped ultraviolet random lasing from ZnO nanorod arrays on Si

2009 ◽  
Vol 17 (16) ◽  
pp. 14426 ◽  
Author(s):  
Xiangyang Ma ◽  
Jingwei Pan ◽  
Peiliang Chen ◽  
Dongsheng Li ◽  
Hui Zhang ◽  
...  
Keyword(s):  
Room Temperature ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Random Lasing ◽  
Electrically Pumped

Growth and comparison of different morphologic ZnO nanorod arrays by a simple aqueous solution route

2007 ◽  
Vol 61 (22) ◽  
pp. 4362-4365 ◽  
Author(s):  
Zikun Li ◽  
Xintang Huang ◽  
Jinping Liu ◽  
Yuanyuan Li ◽  
Xiaoxu Ji ◽  
...  
Keyword(s):  
Aqueous Solution ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
Solution Route

Large-Scale Fabrication of Sub-20-nm-Diameter ZnO Nanorod Arrays at Room Temperature and Their Photocatalytic Activity

2009 ◽  
Vol 113 (24) ◽  
pp. 10452-10458 ◽  
Author(s):  
Seungho Cho ◽  
Semi Kim ◽  
Ji-Wook Jang ◽  
Seung-Ho Jung ◽  
Eugene Oh ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Large Scale ◽  
Room Temperature ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
20 Nm

scholarly journals Magnetic Properties of Well-Aligned ZnO Nanorod Arrays Grown by a Simple Hydrothermal Reaction

2014 ◽  
Vol 2014 ◽  
pp. 1-6 ◽  
Author(s):  
Jiangni Yun ◽  
Rui Qu ◽  
Zhiyong Zhang ◽  
Jun Li
Keyword(s):  
Room Temperature ◽  
Hydrothermal Reaction ◽  
Substrate Surface ◽  
Room Temperature Ferromagnetism ◽  
Zno Nanorods ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays ◽  
X Ray Diffraction ◽  
Half Metallic

Well-aligned ZnO nanorod arrays with room temperature ferromagnetism were prepared on glass substrate through hydrothermal method. The as-prepared nanorod arrays were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), photoluminescence (PL) spectrum, and magnetization measurements. The XRD and SEM results indicated that the ZnO nanorods are with the wurtzite structure and exhibit preferential (002) orientation withc-axis perpendicular to the substrate surface. The PL results suggested that the possible defect in the as-prepared ZnO nanorod arrays might beVZn,Oi, orOZn. The first-principles calculations reveal that the room temperature ferromagnetism may result from theVZndefects present in the ZnO nanorod and the hybridization of the Zn 3d states with O 2p states is responsible for the half-metallic ferromagnetism in ZnO nanorod.

Defects related room temperature ferromagnetism in Cu-implanted ZnO nanorod arrays

2014 ◽  
Vol 591 ◽  
pp. 80-84 ◽  
Author(s):  
D. Li ◽  
D.K. Li ◽  
H.Z. Wu ◽  
F. Liang ◽  
W. Xie ◽  
...  
Keyword(s):  
Room Temperature ◽  
Room Temperature Ferromagnetism ◽  
Zno Nanorod ◽  
Nanorod Arrays ◽  
Zno Nanorod Arrays
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