Growth of p-type ZnTe thin films by using nitrogen doping during pulsed laser deposition

2015 ◽  
Vol 67 (4) ◽  
pp. 672-675 ◽  
Author(s):  
Kyoung Su Lee ◽  
Gyujin Oh ◽  
Eun Kyu Kim
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Nitrogen Doping ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
P Type ◽  
Znte Thin Films

scholarly journals Study of structural, optical and electrical properties of thin Ag2Cu2O4 films prepared by pulsed laser deposition

2019 ◽  
Vol 15 (34) ◽  
pp. 41-54
Author(s):  
Iqbal S. Naji
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Sintering Temperature ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Positive Sign ◽  
Glass Substrates ◽  
Atomic Force ◽  
Structural Surface ◽  
P Type

The influence of sintering and annealing temperatures on the structural, surface morphology, and optical properties of Ag2Cu2O4 thin films which deposited on glass substrates by pulsed laser deposition method have been studied. Ag2Cu2O4 powders have polycrystalline structure, and the Ag2Cu2O4 phase was appear as low intensity peak at 35.57o which correspond the reflection from (110) plane. Scan electron microscopy images of Ag2Cu2O4 powder has been showed agglomerate of oxide particles with platelets shape. The structure of thin films has been improved with annealing temperature. Atomic Force micrographs of Ag2Cu2O4 films showed uniform, homogenous films and the shape of grains was almost spherical and larger grain size of 97.85 nm has obtained for film sintered at 600 °C. The optical band gap was increase from 1.6 eV to 1.65 eV when sintering temperature increased to 300 °C and decrease to 1.45 eV at 600 °C for the films deposited at room temperature. Heat treatment of films has been increased the energy band with increasing sintering temperature. Hall coefficient of Ag2Cu2O4 films have a positive sign which means the charge carrier is a p-type. The electrical conductivity decreases with increasing of the sintering temperature for as deposited and annealed films.

Pulsed laser deposition of ZnTe thin films

1996 ◽  
Vol 27 (6) ◽  
pp. 307-311 ◽  
Author(s):  
S. Bhumia ◽  
P. Bhattacharya ◽  
D.N. Bose
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Znte Thin Films

P-Type II-VI Compound Semiconductor Thin Films Grown by Pulsed Laser Deposition

1995 ◽  
Vol 388 ◽  
Author(s):  
W. P. Shen ◽  
H. S. Kwok
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Type Ii ◽  
New Approach ◽  
Li Doping ◽  
Semiconductor Thin Films ◽  
In Doping ◽  
P Type

AbstractIn this paper the results on p-type ZnS, ZnSe, CdS and CdSe thin films grown by pulsed laser deposition will be discussed. these films were deposited on GaAs substrates. Li-doping has been shown to be effective in producing p-type II-VI thin films, while in-doping is excellent for n-type CdS and CdSe thin films. No post-annealing process was used. these preliminary results suggest a possible new approach through pulsed laser deposition to solve the doping problem of II-VI compound semiconductors.

Direct Growth of Wafer-Scale, Transparent, p-Type Reduced-Graphene-Oxide-like Thin Films by Pulsed Laser Deposition

ACS Nano ◽  
2020 ◽  
Vol 14 (3) ◽  
pp. 3290-3298
Author(s):  
M. M. Juvaid ◽  
Soumya Sarkar ◽  
Pranjal Kumar Gogoi ◽  
Siddhartha Ghosh ◽  
Meenakshi Annamalai ◽  
...  
Keyword(s):  
Thin Films ◽  
Graphene Oxide ◽  
Pulsed Laser Deposition ◽  
Reduced Graphene Oxide ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Wafer Scale ◽  
Reduced Graphene ◽  
Direct Growth ◽  
P Type

Pulsed laser deposition of Zr–N codoped p-type ZnO thin films

2008 ◽  
Vol 93 (3) ◽  
pp. 593-598 ◽  
Author(s):  
H. Kim ◽  
A. Cepler ◽  
C. Cetina ◽  
D. Knies ◽  
M. S. Osofsky ◽  
...  
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Zno Thin Films ◽  
P Type

Fabrication of Sb-doped p-type ZnO thin films by pulsed laser deposition

2007 ◽  
Vol 253 (11) ◽  
pp. 5067-5069 ◽  
Author(s):  
Xinhua Pan ◽  
Zhizhen Ye ◽  
Jiesheng Li ◽  
Xiuquan Gu ◽  
Yujia Zeng ◽  
...  
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Zno Thin Films ◽  
P Type

Zn-vacancy induced violet emission in p-type phosphorus and nitrogen codoped ZnO thin films grown by pulsed laser deposition

2015 ◽  
Vol 347 ◽  
pp. 96-100 ◽  
Author(s):  
Ramanjaneyulu Mannam ◽  
Senthil Kumar Eswaran ◽  
Nandita DasGupta ◽  
M.S. Ramachandra Rao
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
Laser Deposition ◽  
Zno Thin Films ◽  
Violet Emission ◽  
P Type ◽  
Zn Vacancy

scholarly journals High mobility, highly transparent, smooth, p-type CuI thin films grown by pulsed laser deposition

APL Materials ◽  
2020 ◽  
Vol 8 (9) ◽  
pp. 091115
Author(s):  
P. Storm ◽  
M. S. Bar ◽  
G. Benndorf ◽  
S. Selle ◽  
C. Yang ◽  
...  
Keyword(s):  
Thin Films ◽  
Pulsed Laser Deposition ◽  
Pulsed Laser ◽  
High Mobility ◽  
Laser Deposition ◽  
P Type
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