In this study, we investigated numerical simulations of the double junction solar cells based
copper indium gallium diselenide (CIGS/CIGS) using the two-dimensional device simulator …

The performance of the ZnMgO/CIGSSe heterojunction solar cell is addressed in this article.
Different structures are designed using different materials to improve their parameters. The …

A novel multi-junction CGS/CIGS solar cell is proposed in this paper. Two pn junctions of the
presented solar cell are copper gallium diselenide (CGS) and copper indium gallium …

A new solar cell structure was presented in this paper, which consists of two pn junctions of
copper indium gallium diselenide (CIGS) and copper gallium diselenide (CGS) and double …

The potential of tandem solar cells combining two chalcopyrite absorbers is evaluated using
numerical modeling based on an exhaustive set of experimental parameters, offering a high …

The current research work presents the impact of aluminum insertion on the material
properties such as its structure, opto-electronic behavior of thin film CuGaSe2. All the …

In this study, a novel solar cell structure is presented. The proposed solar cell consists of
copper indium gallium diselenide (CIGS) and copper zinc tin sulfide (CZTS), and three anti …

Understanding the reasons for the high efficiencies and open‐circuit voltages of perovskite
solar cells is fundamental for achieving performance improvements in the future. Therefore …