Solar photovoltaic (PV) is empowering, reliable, and ecofriendly technology for harvesting
energy which can be assessed from the fact that PV panels with total electricity generation …

Thin-film solar cells with copper indium gallium selenide (CIGSe) as the absorber layer are
considered an attractive alternative to crystalline Si-based (c-Si) solar cells due to their …

The control of composition and bandgap in chalcopyrite thin‐film absorber layers formed by
a metal precursor reaction is addressed. Two processes using reaction with either H2Se or …

Phase evolution during the synthesis of Cu (InGa) Se2 from glass/Mo/(In1− xGax)
2Se3/CuSe bilayer precursors were investigated by in-situ high-temperature X-ray …

The Ag-Cu-In-Ga (ACIG) material system has been investigated over a composition range
used for reaction to form (Ag, Cu)(In, Ga) Se 2 thin films for photovoltaic application. ACIG …

In this study, a new thin-film deposition process, spray coating method (SPM), was
investigated to deposit the high-densified CuInSe2 absorber layers. The spray coating …

A Taguchi experimental design was used to find which deposition parameter has the most
dominant effect on the electrical resistivity of molybdenum (Mo) films. Based on the most …

In this study, a novel structure using a sandwiched CuGa/CuInGa/In precursor layer is
employed for improving the V oc and J sc of a CIGS solar cell. The addition of a CuGa layer …

A promising approach for depositing large area CIGS absorbers is the two-stage process,
which involves preparation of Cu-In-Ga precursor films by sputtering and their subsequent …

Cu (InGa) Se2 (CIGS) thin film absorbers are prepared using sputtering and selenization
processes. The CuGa/In precursors are selenized during rapid thermal annealing (RTA), by …