P-type transparent conducting In2O3–Ag2O thin films prepared by rf magnetron sputtering

1998 ◽  
Vol 16 (3) ◽  
pp. 1218-1221 ◽  
Author(s):  
T. Minami ◽  
K. Shimokawa ◽  
T. Miyata
2016 ◽  
Vol 848 ◽  
pp. 477-481
Author(s):  
Tie Ying Yang ◽  
Jun Zhao ◽  
Xiao Long Li ◽  
Xing Yu Gao ◽  
Chao Fan Xue ◽  
...  

P-type transparent conducting SnO thin films were directly fabricated using RF magnetron sputtering. The electronic properties of the SnO thin films were enhanced by Na ion implantation and annealing at 200°C. The growth and implantation conditions were systemically investigated. The electronic properties, optical properties, microstructure and surface morphologies of the films were characterized. It was observed that the structure of the Na-doped SnO films was crucial to improving their p-type conductivity.


2018 ◽  
Vol 24 (8) ◽  
pp. 5866-5871 ◽  
Author(s):  
G Balakrishnan ◽  
J. S. Ram Vinoba ◽  
R Rishaban ◽  
S Nathiya ◽  
O. S. Nirmal Ghosh

Nickel oxide (NiO) thin films were deposited on glass substrates using the RF magnetron sputtering technique at room temperature. The Argon and oxygen flow rates were kept constant at 10 sccm and 5 sccm respectively. The films were annealed at various temperatures (RT-300 °C) and its influence on the microstructural, optical and electrical properties were investigated. The X-ray diffraction (XRD) investigation of NiO films indicated the polycrystallinity of the films with the (111), (200) and (220) reflections corresponding to the cubic structure of NiO films. The crystallite size of NiO films was in the range ~4–14 nm. The transmittance of the films increased from 20 to 75% with increasing annealed temperature. The optical band gap of the films was 3.6–3.75 eV range for the as-deposited and annealed films. The Hall effect studies indicated the p-type conductivity of films and the film annealed at 300 °C showed higher carrier concentration (N), high conductivity (σ) and high mobility (μ) compared to other films. These NiO films can be used as a P-type semiconductor material in the devices require transparent conducting films.


1993 ◽  
Vol 236 (1-2) ◽  
pp. 27-31 ◽  
Author(s):  
H. Sato ◽  
T. Minami ◽  
S. Takata ◽  
T. Yamada

2020 ◽  
Vol 23 (3) ◽  
Author(s):  
Raul Ramos ◽  
Marcio Peron Franco de Godoy ◽  
Elidiane Cipriano Rangel ◽  
Nilson Cristino da Cruz ◽  
Steven F. Durrant ◽  
...  

2017 ◽  
Vol 68 ◽  
pp. 316-321 ◽  
Author(s):  
Yingrui Sui ◽  
Yanping Song ◽  
Huanhuan Sun ◽  
Zhanwu Wang ◽  
Bin Yao ◽  
...  

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