Shape-controlled synthesis of three-dimensional triangular bismuth microstructures and sensing of H2O2

CrystEngComm ◽  
2016 ◽  
Vol 18 (7) ◽  
pp. 1147-1155 ◽  
Author(s):  
Ashis Das ◽  
M. V. Sangaranarayanan

The electrodeposition of triangular microstructures of Bi on indium tin oxide surfaces is carried out by optimizing the potentials, precursor concentrations and deposition times.

2016 ◽  
Vol 2016 ◽  
pp. 1-7
Author(s):  
Zhanxu Chen ◽  
Wenjie Liu ◽  
Wei Wan ◽  
Gengyan Chen ◽  
Yongzhu Chen ◽  
...  

The indium tin oxide (ITO) has been widely applied in light emitting diodes (LEDs) as the transparent current spreading layer. In this work, the performance of GaN-based blue light LEDs with nanopatterned ITO electrode is investigated. Periodic nanopillar ITO arrays are fabricated by inductive coupled plasma etching with the mask of polystyrene nanosphere. The light extraction efficiency (LEE) of LEDs can be improved by nanopatterned ITO ohmic contacts. The light output intensity of the fabricated LEDs with nanopatterned ITO electrode is 17% higher than that of the conventional LEDs at an injection current of 100 mA. Three-dimensional finite difference time domain simulation matches well with the experimental result. This method may serve as a practical approach to improving the LEE of the LEDs.


Langmuir ◽  
2001 ◽  
Vol 17 (14) ◽  
pp. 4360-4366 ◽  
Author(s):  
Aiping Fang ◽  
HouTee Ng ◽  
Sam Fong Yau Li

2010 ◽  
Vol 131 (1-3) ◽  
pp. 401-406 ◽  
Author(s):  
Sezin Galioğlu ◽  
Mariam N. Ismail ◽  
Juliusz Warzywoda ◽  
Albert Sacco ◽  
Burcu Akata

CrystEngComm ◽  
2013 ◽  
Vol 15 (5) ◽  
pp. 1007-1014 ◽  
Author(s):  
Qianqian Shen ◽  
Jinbo Xue ◽  
Jian Liu ◽  
Husheng Jia ◽  
Xuguang Liu ◽  
...  

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