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Polarity Flipping in Iso-Type Heterojunction (p-SnS/p-Si) to Enable a Broadband Wavelength Selective Energy-Efficient Photodetector

Abstract

Wavelength selective photodetectors can offer such benefits as filterless optoelectronic. Herein, we fabricated a p-p isotype heterojunction (SnS/Si), which exhibits selective photodetection at zero-bias. This device clearly finds the ultraviolet, visible and near infrared (NIR) photons by polarity control as experimentally demonstrated and well-examined by one-dimensional simulations.

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Publication details

The article was received on 06 May 2018, accepted on 09 Jun 2018 and first published on 12 Jun 2018


Article type: Communication
DOI: 10.1039/C8TC02188K
Citation: J. Mater. Chem. C, 2018, Accepted Manuscript
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    Polarity Flipping in Iso-Type Heterojunction (p-SnS/p-Si) to Enable a Broadband Wavelength Selective Energy-Efficient Photodetector

    M. Patel, M. Kumar and J. Kim, J. Mater. Chem. C, 2018, Accepted Manuscript , DOI: 10.1039/C8TC02188K

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