Optical properties of GAZO thin films deposited by RF planar magnetron sputtering at various O2/Ar flow ratios

2019 ◽  
Vol 111 ◽  
pp. 25-29
Author(s):  
E. Muchuweni ◽  
T.S. Sathiaraj ◽  
H. Nyakotyo
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Magnetron Sputtering ◽  
Planar Magnetron

Effects of the Thermal Annealing with CdCl2 on the Optical Properties of CdS Thin Films Grown by Radio-Frequency Planar Magnetron Sputtering

2011 ◽  
Vol 691 ◽  
pp. 145-150 ◽  
Author(s):  
M.R. Espinosa-Rosas ◽  
J.R. Aguilar-Hernández ◽  
H. Hernández-Contreras ◽  
M.A. Hernández-Pérez ◽  
G.S. Contreras-Puente ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Magnetron Sputtering ◽  
Radio Frequency ◽  
Thermal Annealing ◽  
Growth Parameters ◽  
High Energy ◽  
Radiative Emission ◽  
Planar Magnetron ◽  
Cds Thin Films

We present in this work some results concerning the effects of the thermal annealing withCdCl2on the optical properties ofCdSthin films grown by radio-frequency planar magnetron sputtering technique, under optimized growth parameters: gas pressure, atmosphere, substrate temperature, power of plasma, etc. An improvement of the optical properties has been observed, mainly the presence of radiative emission (luminescence) at room temperature. This fact allowed us to carry out a deep study of the photoluminescence (PL) properties of theCdSfilms, in the range of temperature 10≤ T ≤ 300 K. Radiative emission at the high energy side has been observed and related to exitonic processes. Temperature quenching experiments gave rise to the calculation of the activation energies for each one of the radiative emissions (PLbands).

Structural characterization and optical properties of UO2 thin films by magnetron sputtering

2010 ◽  
Vol 256 (10) ◽  
pp. 3047-3050 ◽  
Author(s):  
Qiuyun Chen ◽  
Xinchun Lai ◽  
Bin Bai ◽  
Mingfu Chu
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Magnetron Sputtering ◽  
Structural Characterization

scholarly journals Optical properties of X-ray irradiated Cu6PS5I-based thin films deposited by magnetron sputtering

2017 ◽  
Vol 41 (0) ◽  
pp. 7-13
Author(s):  
Ihor Petrovych Studenyak ◽  
Andrii Vasyliovych Bendak ◽  
Mykola Oleksiyovych Vizenko ◽  
Vitalii Yuriyovych Izai ◽  
Andrii Mykhailovych Solomon ◽  
...  
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Magnetron Sputtering ◽  
X Ray
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