Effect of Surface Morphology on the Optical Properties in Metal−Dielectric−Metal Thin Film Systems

2011 ◽  
Vol 3 (4) ◽  
pp. 1148-1153 ◽  
Author(s):  
Eunice S. P. Leong ◽  
Yan Jun Liu ◽  
Bing Wang ◽  
Jinghua Teng
Keyword(s):  
Thin Film ◽  
Optical Properties ◽  
Surface Morphology ◽  
Metal Thin Film ◽  
Effect Of Surface

The effect of thin film thickness on thermal nonlinear optical properties and surface morphology of Cu nanostructure thin films

Optik ◽  
2019 ◽  
Vol 199 ◽  
pp. 163517 ◽  
Author(s):  
Mahsa Etminan ◽  
Nooshin. S. Hosseini ◽  
Narges Ajamgard ◽  
Ataalah Koohian ◽  
Mehdi Ranjbar
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Optical Properties ◽  
Surface Morphology ◽  
Film Thickness ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Thin Film Thickness

Effect of Surface Ambient on Manganese Diffusion in Gallium Arsenide

1991 ◽  
Vol 240 ◽  
Author(s):  
C. H. Wu ◽  
K. C. Hsieh
Keyword(s):  
Thin Film ◽  
Surface Morphology ◽  
Gaas Substrate ◽  
Smooth Surface ◽  
High Surface ◽  
Source Data ◽  
Mn Diffusion ◽  
Diffusion Source ◽  
Mn Concentration ◽  
Effect Of Surface

ABSTRACTData are presented showing the effects of diffusion sources, surface encapsulation, and As overpressure on Mn diffusion in GaAs. Four different Mn-containing sources are used, including Mn, Mn,MN3As, and MnAs granules as well as Mn thin film deposited directly onto GaAs substrate. Smooth surface morphology with high surface Mn concentration can be obtained using MnAs (and in certain conditions, Mn3As) as diffusion source; different degrees of surface degradation are observed if otherwise sources are used as diffusion source. Data also show surface encapsulation and As overpressure have significant effects on the reaction between the source and GaAs and the Mn diffusion in GaAs.

scholarly journals Effect of Surface Morphology in ZnO:Al/Ag Back Reflectors for Flexible Silicon Thin Film Solar Cells on Light Scattering Properties

2010 ◽  
Vol 20 (10) ◽  
pp. 501-507 ◽  
Author(s):  
Sang-Hun Beak ◽  
Jeong-Chul Lee ◽  
Sang-Hyun Park ◽  
Jin-Soo Song ◽  
Kyung-Hoon Yoon ◽  
...  
Keyword(s):  
Thin Film ◽  
Solar Cells ◽  
Light Scattering ◽  
Surface Morphology ◽  
Thin Film Solar Cells ◽  
Silicon Thin Film ◽  
Back Reflectors ◽  
Effect Of Surface

scholarly journals SCAPS modelling of ZnO/CdS/CdTe/CuO photovoltaic heterosystem

2020 ◽  
Vol 21 (4) ◽  
pp. 660-668
Author(s):  
Z. R. Zapukhlyak ◽  
L.I. Nykyruy ◽  
G. Wisz ◽  
V.M. Rubish ◽  
V.V. Prokopiv ◽  
...  
Keyword(s):  
Thin Film ◽  
Thin Films ◽  
Optical Properties ◽  
Surface Morphology ◽  
Low Cost ◽  
Modern Literature ◽  
Vacuum Deposition ◽  
Critical Dimensions ◽  
Technological Improvement ◽  
Wide Range

The authors have developed a simple, cheap and reproducible technology for obtaining thin-film heterostructures based on CdTe with a given surface morphology during vacuum deposition, which contributes to their low cost [1, 2]. The critical dimensions (thicknesses) of individual layers of the heterostructure were substantiated, a simulation was performed and a wide range of optical properties was investigated [3]. It is shown that for the deposited CdS / CdTe heterostructure on glass it is possible to obtain an efficiency of 15.8%. Given that thin films are relatively new systems, their study can offer much wider opportunities for technological improvement of photovoltaic energy converters. According to the analysis of modern literature data, the efficiency can be increased by performing deposition on ITO films and introducing nanoparticles of controlled sizes.

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