Growth of flower-like ZnO on ZnO nanorod arrays created on zinc substrate through low-temperature hydrothermal synthesis

2013 ◽  
Vol 264 ◽  
pp. 162-170 ◽  
Author(s):  
Ruixia Shi ◽  
Ping Yang ◽  
Xiaobin Dong ◽  
Qian Ma ◽  
Aiyu Zhang
2019 ◽  
Vol 6 (2) ◽  
pp. 127-132
Author(s):  
Byoung Sam Kang ◽  
Steve Pearton ◽  
Fan Ren

RSC Advances ◽  
2018 ◽  
Vol 8 (42) ◽  
pp. 23599-23605 ◽  
Author(s):  
Ryosuke Kobayashi ◽  
Tetsuo Kishi ◽  
Yuta Katayanagi ◽  
Tetsuji Yano ◽  
Nobuhiro Matsushita

Nitrogen-doped ZnO nanorod arrays were fabricated by hydrothermal synthesis using a zinc–ammine complex solution, followed by annealing under ambient conditions.


2010 ◽  
Vol 405 (1) ◽  
pp. 413-419 ◽  
Author(s):  
Sining Yun ◽  
Juneyoung Lee ◽  
Jahyun Yang ◽  
Sangwoo Lim

2011 ◽  
Vol 183-185 ◽  
pp. 1605-1610
Author(s):  
Feng Feng Li ◽  
Chao Ling Li ◽  
Ming Xi Zhang ◽  
Yi Shen

Well-aligned ZnO nanorod arrays with 100-200nm diameter and about 1μm length were vertically grown on quartz substrate at relatively low temperature by a solution deposition method. The effects of reactant ratio, water-bath temperature, growth time on crystal structure were discussed. Microstructure of the arrays was investigated using X-ray diffraction (XRD) and field emission scanning electron microscopy (FE-SEM), optical properties were examined using fluorescence spectrophotometer. The results show that a Zn/C6H12N4 molar ratio of 1:1, bath temprature 70°C, growth time of 24h are the optimal condition for the preparation of densely distributed ZnO arrays. XRD and FE-SEM analysis confirmed that the ZnO nanorod is a single crystal with a wurtzite structure and the photoluminescence (PL) spectra exhibit coexistence properties of ultraviolet (UV), blue and green emissions.


ACS Nano ◽  
2009 ◽  
Vol 3 (2) ◽  
pp. 273-278 ◽  
Author(s):  
Zhanjun Gu ◽  
M. Parans Paranthaman ◽  
Jun Xu ◽  
Zheng Wei Pan

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