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

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

Nano-polycrystalline thin films of CuIn1-xAlxSe2 (CIAS) chalcopyrite material are re-grown on annealing the 700 nm thick Cu/In/Al/Se stack at temperatures ranging from 523 to 623 K. The stack is obtained at room temperature by sequentially evaporated layer deposition (SELD) technique. The grown film...

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Bibliographic Details
Main Authors: Rajesh Niranjan, Naresh Padha
Format: Article
Language:English
Published: Elsevier 2024-02-01
Series:Results in Surfaces and Interfaces
Subjects:
Annealing
Bandgap tuning
Chalcopyrite
Heterojunction
PV solar cell
Nano-polycrystalline
Online Access:http://www.sciencedirect.com/science/article/pii/S2666845924000060

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http://www.sciencedirect.com/science/article/pii/S2666845924000060

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