Flexible Organic Photodetector with High Responsivity in Visible Range

Nath, B and Ramamurthy, PC and Roy Mahapatra, D and Hegde, G (2022) Flexible Organic Photodetector with High Responsivity in Visible Range. In: 2022 IEEE International Conference on Flexible and Printable Sensors and Systems, FLEPS 2022, 10 July 2022 -13 July 2022, Vienna.

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Abstract

Organic photodetectors signify an emerging topic of organic electronics. These types of photodetectors is a very researchable topic because of the interesting properties of different organic semiconductors. Polyethylene Terephthalate (PET) based organic photodetector (OPD) with bilayer heterojunction as active layer involving copper phthalocyanine (CuPc) and Phenyl-C60-butyric acid methyl-ester (PC60BM), has been fabricated for flexible light detection purposes. The spectral response was obtained for the OPD in the range from 300 to 800 nm. The highest EQE of 10.2 was observed at 475 nm.

Item Type:	Conference Paper
Publication:	FLEPS 2022 - IEEE International Conference on Flexible and Printable Sensors and Systems, Proceedings
Publisher:	Institute of Electrical and Electronics Engineers Inc.
Additional Information:	The copyright for this article belongs to Institute of Electrical and Electronics Engineers Inc.
Keywords:	Butyric acid; Field effect transistors; Flexible electronics; Heterojunctions; Photons; Plastic bottles; Polyethylene terephthalates, Active Layer; Bi-layer; Emerging topics; Flexible; Organic electronics; Organic photodetector; Organics; Property; Responsivity; Visible range, Photodetectors
Department/Centre:	Division of Chemical Sciences > Organic Chemistry
Date Deposited:	05 Oct 2022 09:13
Last Modified:	05 Oct 2022 09:13
URI:	https://eprints.iisc.ac.in/id/eprint/77055

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