Optical absorption studies of (Ga0.1In0.9)2Se3 thin film

2020 ◽  
Author(s):  
Ihor P. Studenyak ◽  
Mladen Kranjčec ◽  
Viktor I. Studenyak ◽  
Vitalii Izai ◽  
Ryszard Romaniuk ◽  
...  
Keyword(s):  
Thin Film ◽  
Optical Absorption ◽  
Absorption Studies

Optical Properties of CulnSi Nanocomposite Thin Film Deposited by Magnetron Co-Sputtering

2011 ◽  
Vol 403-408 ◽  
pp. 1089-1093
Author(s):  
Jian Sheng Xie ◽  
Jin Hua Li ◽  
Luan Ping
Keyword(s):  
Thin Film ◽  
Optical Properties ◽  
Optical Absorption ◽  
Nanocomposite Films ◽  
Nanocomposite Thin Film ◽  
X Ray Diffraction ◽  
X Ray ◽  
Double Beam ◽  
Absorption Studies ◽  
Xrd Studies

Thin CuInSi nanocomposite films were prepared by magnetron co-sputtering. The structures of CuInSi nanocomposite films were detected by X-ray diffraction(XRD); XRD studies of the annealed films indicate the presence of CuInSi, the main crystal phase peak is at 2θ=42.400°. The transmittance (T) spectra of the films were measured by Shimadzu UV-2450 double beam spectrophotometer. The band gap has been estimated from the optical absorption studies and found to be about 1.40 eV, but changes with purity of CuInSi.

Thin CuInSi Film Deposited by Magnetron Co-Sputtering

2012 ◽  
Vol 433-440 ◽  
pp. 302-305
Author(s):  
Jian Sheng Xie ◽  
Jin Hua Li ◽  
Ping Luan
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Optical Absorption ◽  
Automatic Control ◽  
Band Gap ◽  
Film Surface ◽  
X Ray Diffraction ◽  
X Ray ◽  
Absorption Studies ◽  
Different Temperatures

Thin CuInSi films have been prepared by magnetron co-sputtering, and followed by annealing in N2 atmosphere at different temperatures. The structures of CuInSi films were detected by X-ray diffraction(XRD); X-ray diffraction studies of the annealed films indicate the presence of CuInSi, In2O3 and other peaks. The morphology of the film surface was studied by SEM. The band gap has been estimated from the optical absorption studies and found to be about 1.40 eV, but changes with purity of CuInSi. CuInSi thin film is a potential absorber layer material applied in solar cells and photoelectric automatic control.

Thermoluminescence and optical absorption studies of RbCl:Sr2+

1985 ◽  
Vol 10 (1-2) ◽  
pp. 93-96
Author(s):  
S.B.S. Sastry ◽  
S. Nagarajan ◽  
G. Muralidharan
Keyword(s):  
Optical Absorption ◽  
Absorption Studies

TL, EPR and Optical Absorption Studies on Natural Alexandrite Compared to Natural Chrysoberyl

2002 ◽  
Vol 100 (1) ◽  
pp. 471-474 ◽  
Author(s):  
G. M. Ferraz ◽  
S. Watanabe ◽  
S. O. Souza ◽  
R. M. F. Scalvi
Keyword(s):  
Optical Absorption ◽  
Absorption Studies

EPR and optical-absorption studies of Cu2+-doped Zn(NH2(CH2)3NHOH)2Ni(CN)4 single crystals

2006 ◽  
Vol 30 (1) ◽  
pp. 75-83 ◽  
Author(s):  
H. Paşaoĝlu ◽  
B. Karabulut ◽  
G. Kaştaş ◽  
R. Tapramaz ◽  
A. Karadaĝ
Keyword(s):  
Optical Absorption ◽  
Single Crystals ◽  
Absorption Studies

Enhanced optical absorption by Ag nanoparticles in a thin film Si solar cell

2013 ◽  
Vol 22 (4) ◽  
pp. 045202 ◽  
Author(s):  
Feng-Xiang Chen ◽  
Li-Sheng Wang ◽  
Wen-Ying Xu
Keyword(s):  
Thin Film ◽  
Solar Cell ◽  
Optical Absorption ◽  
Ag Nanoparticles ◽  
Si Solar Cell
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