Enhanced photoresponsivity and sensitivity in Ag/Bi 2 Te 3 heterostructure films for visible light photodetectors

RSC Advances 2026 Open access

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Authors: Gouttam Mallick, Prabhukrupa Chinmay Kumar, Manoranjan Sahoo, Ramakanta Naik, Rajib Biswal
DOI: 10.1039/d6ra04399b
Cited by: 1
References: 68

Abstract

after annealing at 250 °C. The photocurrent in the mA range showed enhanced photoconductivity upon annealing. The obtained results from the study are suitable for advanced visible-light photodetectors and future optoelectronic devices with high energy efficiency and sensitivity.

Fields of Study & Subjects

Advanced Thermoelectric Materials and Devices Chalcogenide Semiconductor Thin Films Topological Materials and Phenomena

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
43
Pages
52388-52404
Publication date
1 January 2026
Language
EN