In:
Applied Physics Letters, AIP Publishing, Vol. 119, No. 20 ( 2021-11-15)
Abstract:
Infrared photodetectors have attracted great interest due to their wide range of applications. (TaSe4)2I nanowires were prepared by the scotch-tape mechanical exfoliation method, and optoelectronic properties are systematically investigated. The (TaSe4)2I photodetector shows superior performance under the leading role of the photo-bolometric effect. Remarkably, the prefabricated photodetector recorded a superior responsivity of 0.792 A W−1 and a high external quantum efficiency of 100.259% under the condition of near-infrared light. These excellent properties suggest that (TaSe4)2I is a highly competitive candidate for high-performance near-infrared photodetectors.
Type of Medium:
Online Resource
ISSN:
0003-6951
,
1077-3118
Language:
English
Publisher:
AIP Publishing
Publication Date:
2021
detail.hit.zdb_id:
211245-0
detail.hit.zdb_id:
1469436-0
Permalink