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Akademický článek

Influence of patterning the TCO layer on the series resistance of thin film HIT solar cells

Autor: Champory Romain, Mandorlo Fabien, Seassal Christian, Fave Alain

Publikováno v: EPJ Photovoltaics, Vol 8, p 80101 (2017)

Thin HIT solar cells combine efficient surface passivation and high open circuit voltage leading to high conversion efficiencies. They require a TCO layer in order to ease carriers transfer to the top surface fingers. This Transparent Conductive Ox

Externí odkaz: https://doaj.org/article/e33f30fdbe554d9f96ec65fe78e80c37

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Akademický článek

Influence of sputtering deposition parameters on electrical and optical properties of aluminium-doped zinc oxide thin films for photovoltaic applications

Autor: Krawczak Ewelina, Agata Zdyb, Gulkowski Slawomir, Fave Alain, Fourmond Erwann

Publikováno v: E3S Web of Conferences, Vol 22, p 00090 (2017)

Transparent Conductive Oxides (TCOs) characterized by high visible transmittance and low electrical resistivity play an important role in photovoltaic technology. Aluminum doped zinc oxide (AZO) is one of the TCOs that can find its application in thi

Externí odkaz: https://doaj.org/article/39c92307ad58484fb60b9e43f57be17e

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Report

Down Converter Device Combining Rare-Earth Doped Thin Layer and Photonic Crystal for c-Si Based Solar Cell

Autor: Deschamps, Thierry, Drouard, Emmanuel, Peretti, Romain, Lalouat, Loïc, Fourmond, Erwann, Fave, Alain, Guille, Antoine, Pereira, António, Moine, Bernard, Seassal, Christian

The aim of the study is to develop ultra-compact structures enabling an efficient conversion of single high energy photon (UV) to two lower energy photons (IR). The proposed structure combines rare-earths doped thin layer allowing the down-conversion

Externí odkaz: http://arxiv.org/abs/1311.6434

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Absorption enhancement in amorphous silicon photonic crystals for thin film photovoltaic solar cells

Autor: Daif, Ounsi El, Drouard, Emmanuel, Park, Yeonsang, Fave, Alain, Kaminski, Anne, Lemiti, Mustapha, Letartre, Xavier, Viktorovitch, Pierre, Ahn, Sungmo, Jeon, Heonsu, Seassal, Christian

We report on very high enhancement of thin layer's absorption through band-engineering of a photonic crystal structure. We realized amorphous silicon (aSi) photonic crystals, where slow light modes improve absorption efficiency. We show through simul

Externí odkaz: http://arxiv.org/abs/0905.2204

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