Hot injection synthesis of Cu (In, Ga) Se2 nanocrystals with tunable bandgap

M Latha, RA Devi, S Velumani - Optical Materials, 2018 - Elsevier
Abstract CuIn 1-x Ga x Se 2 nanocrystals (CIGSe NCs) were synthesized with different
gallium (Ga) content by the hot injection process at low reaction temperature for the first time …

Comparative Study of Al2O3 and HfO2 for Surface Passivation of Cu(In,Ga)Se2 Thin Films: An Innovative Al2O3/HfO2 Multistack Design

R Scaffidi, DG Buldu, G Brammertz… - … status solidi (a), 2021 - Wiley Online Library
In Cu (In, Ga) Se2 (CIGS) thin‐film solar cells, interface recombination is one of the most
important limiting factors with respect to device performance. Herein, metal–insulator …

Synthesis, characterization, and electrical properties of CuInGaSe2/SiO2/n-Si structure

A Ashery, MMM Elnasharty, MA Salem… - Optical and Quantum …, 2021 - Springer
The current work presents a novel structure of epitaxially grown CuInGaSe 2/SiO 2 on n-Si
substrate using the liquid phase epitaxy (LPE) technique. The electrical and dielectric …

Simulation of novel CFTS solar cells with SCAPS-1D software

C Zhou, W Chen, Z Chen, X Cheng, Y Zhang, G Sun… - Journal of Optics, 2024 - Springer
Thin film solar cells have been extensively explored because of their low cost, good low
light, and high efficiencies. In this contribution, the novel Cu (Fe, Sn) S4 (CFTS) thin film …

The effects of annealing temperature on CIGSeS solar cells by sputtering from quaternary target with H2S post annealing

X Lyu, D Zhuang, M Zhao, N Zhang, X Yu, L Zhang… - Applied Surface …, 2019 - Elsevier
Abstract CIGSeS (Cu (In, Ga)(Se, S) 2,(CIGSeS)) absorbers were fabricated by sputtering a
quaternary ceramic CIGSe targets and annealing in sulfur-containing atmosphere …

[HTML][HTML] Growth of nano-polycrystalline CuIn1-xAlxSe2 thin films and its photovoltaic cell formation

R Niranjan, N Padha - Results in Surfaces and Interfaces, 2024 - Elsevier
Nano-polycrystalline thin films of CuIn 1-x Al x Se 2 (CIAS) chalcopyrite material are re-
grown on annealing the 700 nm thick Cu/In/Al/Se stack at temperatures ranging from 523 to …

Preparation and characterization of CuInSe2 (CIS) thin films by one-step electrodeposition: corrosion analysis

AC Akgüney, A Akdağ, KÇ Demir - Physica Scripta, 2024 - iopscience.iop.org
In this study, it was focused on the structural and morphological and the corrosion properties
of CIS NTFs electrodeposited on ITO substrates before and after annealing. After deposition …

Synthesis and characterization of sprayed CIGS thin films for photovoltaic application

A Kotbi, B Hartiti, S Fadili, H Labrim, A Ridah… - Materials Today …, 2020 - Elsevier
CuInGaS 2 (CIGS) absorber materials were synthesis by spray pyrolysis on glass substrates,
using special concentrations of gallium in the sputtering solutions ([Ga 3+]= y.[In 3+], y vary …

Annealing induced modifications in physicochemical and optoelectronic properties of CdS/CuInGaSe2 thin film

RA Joshi, M Gupta, DM Phase - Solar Energy, 2019 - Elsevier
The present article deals with engineering of physicochemical and optoelectronic properties
of soft chemical route synthesized CdS/CuInGaSe 2 heterojunction thin films upon air …

Effect thickness and annealing temperature on the CIGS thin film solar cell performance

FI Mustafa, MA Kadhim… - 2018 9th International …, 2018 - ieeexplore.ieee.org
CuIn 1-x Ga x Se 2 (x= 0.3) thin films have been prepared with two thickness 500nm and
1000nm by thermal evaporation technique on glass, silicon and ITO substrates at room …