scholarly journals Effect of sol stabilizer on the structure and electronic properties of solution-processed ZnO thin films

RSC Advances ◽  
2015 ◽  
Vol 5 (106) ◽  
pp. 87007-87018 ◽  
Author(s):  
Ahmad Hossein Adl ◽  
Piyush Kar ◽  
Samira Farsinezhad ◽  
Himani Sharma ◽  
Karthik Shankar
Keyword(s):  
Thin Films ◽  
Electronic Properties ◽  
Crystallographic Orientation ◽  
Sol Gel ◽  
Optoelectronic Properties ◽  
Zno Thin Films ◽  
Solution Processed

The type of sol-stabilizer profoundly influences the crystallographic orientation and optoelectronic properties of sol gel ZnO thin films.

scholarly journals Synthesis of N-CNT/TiO2 composites thin films: surface analysis and optoelectronic properties

2020 ◽  
Vol 183 ◽  
pp. 05002 ◽  
Author(s):  
Hamza Belkhanchi ◽  
Younes Ziat ◽  
Maryama Hammi ◽  
Charaf Laghlimi ◽  
Abdelaziz Moutcine ◽  
...  
Keyword(s):  
Thin Films ◽  
Surface Analysis ◽  
Sol Gel ◽  
Careful Analysis ◽  
Optoelectronic Properties ◽  
Spectroscopic Techniques ◽  
Large Area ◽  
Visible Absorption ◽  
Temperature Solution ◽  
Good Agreement

In this study, we have investigated the surface analysis and optoelectronic properties on the synthesis of N-CNT/TiO2 composites thin films, using sol gel method for a dye synthetized solar cell (DSSC) which is found to be simple and economical route. The titanium dioxide based solar cells are an exciting photovoltaic candidate; they are promising for the realization of large area devices. That can be synthetized by room temperature solution processing, with high photoactive performance. In the present work, we stated comparable efficiencies by directing our investigation on obtaining Sol Gel thin films based on N-CNT/TiO2, by dispersing nitrogen (N) doped carbon nanotubes (N-CNTs) powders in titanium tetraisopropoxyde (TTIP). The samples were assessed in terms of optical properties, using UV—visible absorption spectroscopic techniques. After careful analysis of the results, we have concluded that the mentioned route is good and more efficient in terms of optoelectronic properties. The gap of “the neat” 0.00w% N-CNT/TiO2 is of 3eV, which is in a good agreement with similar gap of semiconductors. The incorporated “w%NCNTs” led to diminishing the Eg with increasing N-CNTs amount. These consequences are very encouraging for optoelectronic field.

Electrical and optical properties of Sb-doped ZnO thin films synthesized by sol–gel method

2014 ◽  
Vol 23 (4) ◽  
pp. 047805 ◽  
Author(s):  
Meng-Meng Cao ◽  
Xiao-Ru Zhao ◽  
Li-Bing Duan ◽  
Jin-Ru Liu ◽  
Meng-Meng Guan ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Sol Gel ◽  
Zno Thin Films ◽  
Electrical And Optical Properties ◽  
Gel Method ◽  
Sol Gel Method ◽  
Doped Zno

An investigation on linear optical properties of dilute Cr doped ZnO thin films synthesized via sol–gel process

2011 ◽  
Vol 509 (30) ◽  
pp. 7854-7860 ◽  
Author(s):  
A. Esmaielzadeh Kandjani ◽  
M. Farzalipour Tabriz ◽  
O. Mohammad Moradi ◽  
H.R. Rezaeian Mehr ◽  
S. Ahmadi Kandjani ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Sol Gel ◽  
Zno Thin Films ◽  
Sol Gel Process ◽  
Linear Optical Properties ◽  
Doped Zno ◽  
Linear Optical

Raman study of oriented ZnO thin films deposited by sol–gel method

2008 ◽  
Vol 71 (4) ◽  
pp. 1234-1238 ◽  
Author(s):  
S. Ben Yahia ◽  
L. Znaidi ◽  
A. Kanaev ◽  
J.P. Petitet
Keyword(s):  
Thin Films ◽  
Sol Gel ◽  
Zno Thin Films ◽  
Gel Method ◽  
Sol Gel Method ◽  
Raman Study

Preparation of Al- and Li-Doped ZnO Thin Films by Sol-Gel Method

2000 ◽  
Vol 181-182 ◽  
pp. 109-112 ◽  
Author(s):  
Shinobu Fujihara ◽  
Chikako Sasaki ◽  
Toshio Kimura
Keyword(s):  
Thin Films ◽  
Sol Gel ◽  
Zno Thin Films ◽  
Gel Method ◽  
Sol Gel Method ◽  
Doped Zno
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