The Optical and Electrical Properties of Zn-Doped CuAlO[sub 2] Thin Films Deposited by RF Magnetron Sputtering

2008 ◽  
Vol 155 (5) ◽  
pp. H319 ◽  
Author(s):  
Peiming Dong ◽  
Ming Zhang ◽  
Guobo Dong ◽  
Xueping Zhao ◽  
Hui Yan
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Magnetron Sputtering ◽  
Rf Magnetron Sputtering ◽  
Optical And Electrical Properties

RF Magnetron Sputtering Processed Transparent Conductive Aluminum Doped ZnO thin Films with Excellent Optical and Electrical Properties

2021 ◽  
Author(s):  
Chunhu Zhao ◽  
Junfeng Liu ◽  
Yixin Guo ◽  
Yanlin Pan ◽  
Xiaobo Hu ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Magnetron Sputtering ◽  
Carrier Concentration ◽  
Rf Magnetron Sputtering ◽  
Zno Thin Films ◽  
Band Model ◽  
Deposition Condition ◽  
Optical And Electrical Properties ◽  
Doped Zno

Abstract Aluminum doped ZnO thin films (AZO), which simultaneously transmit light and conduct electrical current, are widely applied in photovoltaic devices. To achieve high performance AZO thin films, the effects of RF magnetron sputtering conditions on the optical and electrical properties of the films has been explored. The optimized AZO thin films exhibit strong (002) orientated growth with hexagonal wurtzite structure. The minimum resistivity of 0.9Í10-3 Ω·cm, the highest carrier concentration of 2.8Í1020 cm-3, the best Hall mobility of 22.8 cm2·(V·s)-1 and average transmittance above 85% can be achieved at the optimum deposition condition of 0.2 Pa, 120 W and 200 °C. Considering the single parabolic band model, the bandgap shift by carrier concentration of the films can be attributed to the Burstein-Moss effect. The results indicate that RF magnetron sputtered AZO thin films are promising for solar cell applications relying on front contact layers.

Optical and electrical properties of pure Ag and Ag-based alloy thin films prepared by RF magnetron sputtering

Vacuum ◽  
2002 ◽  
Vol 66 (3-4) ◽  
pp. 501-504 ◽  
Author(s):  
T Suzuki ◽  
Y Abe ◽  
M Kawamura ◽  
K Sasaki ◽  
T Shouzu ◽  
...  
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Magnetron Sputtering ◽  
Rf Magnetron Sputtering ◽  
Optical And Electrical Properties

Effect of Ar:N2 flow rate on morphology, optical and electrical properties of CCTO thin films deposited by RF magnetron sputtering

2019 ◽  
Vol 45 (12) ◽  
pp. 15077-15081 ◽  
Author(s):  
Mohsen Ahmadipour ◽  
Mohammad Arjmand ◽  
Mohd Fadzil Ain ◽  
Zainal Arifin Ahmad ◽  
Swee-Yong Pung
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Magnetron Sputtering ◽  
Flow Rate ◽  
Rf Magnetron Sputtering ◽  
Optical And Electrical Properties
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