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(Peer-Reviewed) Paper-based WS₂ photodetectors fabricated by all-dry techniques
Francesco Pieri, Gianluca Fiori
Dipartimento di Ingegneria dell’Informazione, Università di Pisa, Pisa 56122, Italy
Opto-Electronic Advances, 2023-11-15
https://doi.org/10.29026/oea.2023.230077
https://www.oejournal.org/article/doi/10.29026/oea.2023.230077
Abstract

A recent application of a simple, all-dry, abrasive transfer of 2D materials on paper demonstrates the potential of two-dimensional tungsten disulfide (WS₂) as the sensitive material of a flexible photoconductive detector. The devices show really good responsivity over a bandwidth spanning from near infrared to ultraviolet and could open new avenues towards disposable optoelectronics systems.
Paper-based WS₂ photodetectors fabricated by all-dry techniques_1
Paper-based WS₂ photodetectors fabricated by all-dry techniques_2
Paper-based WS₂ photodetectors fabricated by all-dry techniques_3
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