Low-dimensional wide-bandgap semiconductors for UV photodetectors

Z Li, T Yan, X Fang - Nature Reviews Materials, 2023 - nature.com
Accurate UV light detection is a crucial component in modern optoelectronic technologies.
Current UV photodetectors are mainly based on wide-bandgap semiconductors (WBSs) …

Recent progress in organic photodetectors and their applications

H Ren, JD Chen, YQ Li, JX Tang - Advanced Science, 2021 - Wiley Online Library
Organic photodetectors (OPDs) have attracted continuous attention due to their outstanding
advantages, such as tunability of detecting wavelength, low‐cost manufacturing …

Wafer-scale heterogeneous integration of self-powered lead-free metal halide UV photodetectors with ultrahigh stability and homogeneity

M Deng, Z Li, X Deng, Y Hu, X Fang - Journal of Materials Science & …, 2023 - Elsevier
Large-scale growth and heterogeneous integration with existing semiconductors are the
main obstacles to the application of metal halide perovskites in optoelectronics. Herein, a …

Ultrafast and broadband photodetectors based on a perovskite/organic bulk heterojunction for large-dynamic-range imaging

C Li, H Wang, F Wang, T Li, M Xu, H Wang… - Light: Science & …, 2020 - nature.com
Organic-inorganic hybrid perovskite (OIHP) photodetectors that simultaneously achieve an
ultrafast response and high sensitivity in the near-infrared (NIR) region are prerequisites for …

Organic photodetectors for next‐generation wearable electronics

PCY Chow, T Someya - Advanced Materials, 2020 - Wiley Online Library
Next‐generation wearable electronics will need to be mechanically flexible and stretchable
such that they can be conformally attached onto the human body. Photodetectors that are …

Recent progress on broadband organic photodetectors and their applications

Z Zhao, C Xu, L Niu, X Zhang… - Laser & Photonics …, 2020 - Wiley Online Library
As a promising candidate for next‐generation photodetectors, organic photodetectors
(OPDs) outperform the commercial inorganic photodetectors in terms of solution and large …

Accurate characterization of next-generation thin-film photodetectors

Y Fang, A Armin, P Meredith, J Huang - Nature Photonics, 2019 - nature.com
The performance of photodetectors fabricated from emerging semiconductors such as
perovskites, quantum dots, two-dimensional materials or organics, for example, can be …

Dual-band photomultiplication-type organic photodetectors with ultrahigh signal-to-noise ratios

X Zhao, M Liu, J Wang, K Yang, H Zhang… - … Applied Materials & …, 2024 - ACS Publications
A series of dual-band photomultiplication (PM)-type organic photodetectors (OPDs) were
fabricated by employing a donor (s)/acceptor (100: 1, wt/wt) mixed layer and an ultrathin Y6 …

Understanding the physical properties of hybrid perovskites for photovoltaic applications

J Huang, Y Yuan, Y Shao, Y Yan - Nature Reviews Materials, 2017 - nature.com
New photovoltaic materials have been searched for in the past decades for clean and
renewable solar energy conversion with an objective of reducing the levelized cost of …

Perovskite-based photodetectors: materials and devices

H Wang, DH Kim - Chemical Society Reviews, 2017 - pubs.rsc.org
While the field of perovskite-based optoelectronics has mostly been dominated by
photovoltaics, light-emitting diodes, and transistors, semiconducting properties peculiar to …