scholarly journals Effects of Annealing Temperature on Structural and Optoelectronic Properties of Zr-doped ZnO Thin Films for Photosensors

2021 ◽  
Vol 33 (11) ◽  
pp. 3941
Author(s):  
Ming-Yu Yen ◽  
Tao-Hsing Chen ◽  
Po-Hsun Lai ◽  
Sheng-Lung Tu ◽  
Yun-Hwei Shen
Author(s):  
Fouaz Lekoui ◽  
Salim Hassani ◽  
Mohammed Ouchabane ◽  
Hocine Akkari ◽  
Driss Dergham ◽  
...  

2019 ◽  
Vol 125 (9) ◽  
Author(s):  
Ilyass Jellal ◽  
Hassan Ahmoum ◽  
Yassine Khaaissa ◽  
Khalid Nouneh ◽  
Mourad Boughrara ◽  
...  

2014 ◽  
Vol 685 ◽  
pp. 3-6
Author(s):  
Ying Lian Wang ◽  
Jun Yao Ye

Pure ZnO thin films and Ag doped ZnO thin films were prepared on quartz substrates by sol-gel process. Structural features and UV absorption spectrum have been studied by XRD and UV-Vis-Nir scanning spectrophotometer. Taking phenol as pollutants, further study of the effect of different annealing temperature and Ag dopant amount of ZnO films on photocatalytic properties was carried out. The results showed that, the optimal annealing temperature on photocatalytic degradation of phenol in this experiment was 300 °C, the best molar ratio of ZnO and Ag was 30:1, which was better than pure ZnO film greatly. Excellent adhesion, recyclable and efficient degradation Ag doped ZnO thin films were found in this experiment.


2014 ◽  
Vol 75 ◽  
pp. 47-53 ◽  
Author(s):  
Tarek Saidani ◽  
Mourad Zaabat ◽  
Mohammed Salah Aida ◽  
Ahlem Benaboud ◽  
Sarah Benzitouni ◽  
...  

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