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Effect of reaction temperature and time during two-step selenization and sulfurization of Se-Coated CuGa/In precursors
In this work, the selenization of Mo/CuGa/In/Se (Se layer thickness: 1 μ m) precursors followed by sulfurization was investigated. Particular emphasis...
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Synthesis and characterization of Sn-doped CdZnS nanoparticles
Tin (Sn)-doped cadmium zinc sulphide nanoparticles (CdZnS: Sn) were synthesized by the chemical bath deposition method with two different...
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Electrodeposition of CIGS nanostructure photovoltaic absorber layers: effect of deposition time
Electrodeposited CIGS absorber layers are fabricated by a three-stage electrodeposition process in which: (a) CIGS is electrodeposited in the first...
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Nature of Glasses
Glasses exist in threegeneric elastic phases: flexible, intermediateand stressed-rigid, which are determined by the connectivity of their backbones.... -
Materials Challenges for CdTe and CuInSe2 Photovoltaics
The record laboratory cell (∼1 cm 2 area) efficiency for thin-film cadmium telluride (CdTe) is 16.5%, and that for a copper indium diselenide (CuInSe 2 )...
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Characterization of the Electronic Properties of Wide Bandgap CuIn(SeS)2 Alloys
The electronic properties of sulfur containing CIS chalcopyrite alloys have been characterized using junction capacitance methods. Two devices were...
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Deposition of metal chalcogenide thin films by successive ionic layer adsorption and reaction (SILAR) method
During last three decades, successive ionic layer adsorption and reaction (SILAR) method, has emerged as one of the solution methods to deposit a...
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Novel Multilayer Process for CuInSe2 Thin Film Formation by Rapid Thermal Processing
CuInSe 2 thin films have been synthesized from binary precursors by Rapid Thermal Processing (RTP) at a set-point temperature of 290°C for 70 s. With...
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Intermetallic compound layer formation between copper and hot-dipped 100In, 50In-50Sn, 100Sn, and 63Sn-37Pb coatings
The growth kinetics of intermetallic compound layers formed between four hot-dipped solder coatings and copper by solid state, thermal aging were...
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Photoelectrochemistry of Culn11S17
Polycrystalline samples of Culn 11 S 17 have been prepared by the homogeneous precipitation technique. The electron probe microanalyses (EPMA) have...