Vertical Hierarchical Architecture of Niobium Diselenide Nanosheets Loaded ZnO Nanorods for High-Performance Self-Powered Broadband Photodetection (Advanced Optical Materials 2/2025)

IF 8 2区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Advanced Optical Materials Pub Date : 2025-01-13 DOI:10.1002/adom.202570044

Mahesh Kumar, Bohr-Ran Huang, Adhimoorthy Saravanan, Sheng-Chi Chen, Wesley Wei-Wen Hsiao, Hui Sun

引用次数: 0

Abstract

Self-Powered Photodetectors

A self-powered photodetector based on a NbSe₂-ZnO nanorod vertical heterostructure was fabricated using liquid-phase exfoliation and hydrothermal methods. The device shows excellent self-powered performance and a broad spectral response from 365 to 850 nm. Remarkably, the photo-to-dark current ratio spans three orders of magnitude, demonstrating excellent responsivity and detectivity under zero bias. More details can be found in article 2402370 by Bohr-Ran Huang, Adhimoorthy Saravanan, Sheng-Chi Chen, and co-workers.

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来源期刊

Advanced Optical Materials MATERIALS SCIENCE, MULTIDISCIPLINARY-OPTICS

CiteScore

13.70

自引率

6.70%

发文量

883

审稿时长

1.5 months

期刊介绍： Advanced Optical Materials, part of the esteemed Advanced portfolio, is a unique materials science journal concentrating on all facets of light-matter interactions. For over a decade, it has been the preferred optical materials journal for significant discoveries in photonics, plasmonics, metamaterials, and more. The Advanced portfolio from Wiley is a collection of globally respected, high-impact journals that disseminate the best science from established and emerging researchers, aiding them in fulfilling their mission and amplifying the reach of their scientific discoveries.