Search Results - "Mollica, Fabien"
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Growth of Cu2ZnSnSe4 by cosputtering and reactive annealing atmosphere
Published in Solar energy materials and solar cells (01-01-2015)“…Cu2ZnSnSe4 (CZTSe) thin films were synthesized by a two-step process involving co-sputtering metallic precursor followed by reactive annealing. Two different…”
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Light absorption enhancement in ultra-thin Cu(In,Ga)Se2 solar cells by substituting the back-contact with a transparent conducting oxide based reflector
Published in Thin solid films (01-07-2017)“…Cu(In,Ga)Se2 (CIGS) based solar cells including an ultra-thin absorber layer (<500nm) allow cost reduction but lack of sufficient generation of current. A…”
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Determination of the electronic properties of Cu2ZnSnSe4-based solar cells by impedance spectroscopy and current–voltage characteristics analysis
Published in Applied physics. A, Materials science & processing (2018)“…Cu 2 ZnSnSe 4 (CZTSe) thin films were synthesized by a cosputtering–annealing process and characterized as absorber layer of solar cells. Electrical…”
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Optical properties of ultrathin CIGS films studied by spectroscopic ellipsometry assisted by chemical engineering
Published in Applied surface science (01-11-2017)“…•Spectroscopic Ellipsometry of CIGS thin film.•CIGS chemical engineering for flattening.•CIGS optical constant.•Band gap relationship with…”
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Growth of Cu sub(2)ZnSnSe sub(4) by cosputtering and reactive annealing atmosphere
Published in Solar energy materials and solar cells (01-01-2015)“…Cu sub(2)ZnSnSe sub(4) (CZTSe) thin films were synthesized by a two-step process involving co-sputtering metallic precursor followed by reactive annealing. Two…”
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Light Trapping in Ultrathin CIGS Solar Cells with Nanostructured Back Mirrors
Published in IEEE journal of photovoltaics (01-09-2017)“…Novel architectures for light trapping in ultrathin Cu(In,Ga)Se 2 (CIGS) solar cells are proposed and numerically investigated. They are composed of a flat…”
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Revisiting Schottky barriers for CIGS solar cells: Electrical characterization of the Al/Cu(InGa)Se2 contact
Published in Physica status solidi. A, Applications and materials science (01-09-2016)“…Devices based on a metal‐semiconductor contact are potential candidates for the fabrication of photovoltaic cells as long as the corresponding junctions…”
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Revisiting Schottky barriers for CIGS solar cells: Electrical characterization of the Al/Cu(InGa)Se sub(2) contact
Published in Physica status solidi. A, Applications and materials science (01-09-2016)“…Devices based on a metal-semiconductor contact are potential candidates for the fabrication of photovoltaic cells as long as the corresponding junctions…”
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Light Trapping in Ultrathin CIGS Solar Cells withNanostructured Back Mirrors
Published in IEEE journal of photovoltaics (2017)“…Novel architectures for light trapping in ultrathinCu(In,Ga)Se2 (CIGS) solar cells are proposed and numericallyinvestigated. They are composed of a flat CIGS…”
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Cu2ZnSnSe4 thin film solar cells above 5% conversion efficiency from electrodeposited Cu Sn Zn precursors
Published in Physica status solidi. A, Applications and materials science (01-09-2014)“…Cu2ZnSnSe4 solar cells were synthesized by electrodeposition of metal stack precursors followed by selenization, a high potential process for industry, leading…”
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Cu sub(2)ZnSnSe sub(4) thin film solar cells above 5% conversion efficiency from electrodeposited Cu Sn Zn precursors
Published in Physica status solidi. A, Applications and materials science (01-09-2014)“…Cu sub(2)ZnSnSe sub(4) solar cells were synthesized by electrodeposition of metal stack precursors followed by selenization, a high potential process for…”
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Multi-resonant light trapping in ultrathin CIGS solar cells
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01-06-2016)“…We investigate ultrathin CIGS solar cells with a nanostructured back mirror. Numerical calculations are used to optimize the optical design based on…”
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Conference Proceeding -
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Cross strategy of surface and volume characterizations of chalcogenides thin films: Practical case of CIGS absorbers
Published in 2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC) (01-06-2016)“…Photovoltaic cells based on chalcogenides CIGS (Cu(In, Ga)Se 2 ) thin films are a very promising technology. To improve cells performances, a fine optimization…”
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Conference Proceeding