Pyro-phototronic effect: An effective route toward self-powered photodetection

S Sahare, P Ghoderao, MK Sharma, M Solovan… - Nano Energy, 2023 - Elsevier
The Photodetector (PD) refers to an energy harvesting device that can directly convert light
energy into electric current. Such a device has been widely used in different applications …

Transparent photovoltaics for Self‐powered devices and Memories

P Bhatnagar, M Patel, S Kim, TT Nguyen, S Ghosh… - Solar …, 2024 - Wiley Online Library
In the quest of exploring ecofriendly energy solutions, transparent photovoltaics (TPVs) have
emerged as a promising innovation. TPVs harness sunlight to generate electricity while …

Sulfur-doped g-C3N4/GaN nn heterojunction for high performance low-power blue-ultraviolet photodetector with ultra-high on/off ratio and detectivity

W Song, J Wei, J Lv, X Cao, Y Sun, S Li, X He - Carbon, 2024 - Elsevier
Polymeric graphitic carbon nitride (gC 3 N 4) shares a structural similarity to graphene, yet it
possesses a distinctive electronic band structure, rendering it promising for photoelectric …

Ga₂O₃/V₂O₅ oxide heterojunction photovoltaic photodetector with superhigh solar-blind spectral discriminability

S Li, ZY Yan, JC Tang, JY Yue, Z Liu… - … on Electron Devices, 2022 - ieeexplore.ieee.org
Heterojunction photodetectors (PDs) with photovoltaic effect could play a crucial role in
future energy-conservation photoelectronic devices for their self-powered work manner …

All-transparent tandem photovoltaic-powered photodetector

TT Nguyen, N Kumar, J Lee, M Patel, J Kim - Nano Energy, 2023 - Elsevier
Can electronics operate independently and invisibly in designated places? If yes, the user
would not recognize the existence of devices and this can be applied to various …

Photovoltaic Photodetectors Based on In2O3/InN Core–Shell Nanorods

M Reddeppa, BG Park, DJ Nam, C Thota… - ACS Applied Nano …, 2022 - ACS Publications
Indium nitride (InN)-based nanostructures have attracted substantial interest in the
development of next-generation nanostructured optoelectronic devices. By expanding the …

Stable, Semitransparent, and Self‐Powered Conjugated‐Polymer/CsPbI2Br UV–vis–NIR Photodetector Improved by Thiamine Additive

F Cao, M Wang, W Tian, H Sun… - Advanced Optical …, 2022 - Wiley Online Library
Transparent/semitransparent perovskite photodetectors hold great promise for next‐
generation optoelectronic devices due to their attractive photoelectric properties and …

Noise suppression of 0D/2D flexible photodetectors mediated with atomically thin F–C functionalization on graphene channel

PH Hsiao, KH Lin, C Hsieh, MF Lin… - Journal of Materials …, 2024 - pubs.rsc.org
Understanding the charge-formation and current-extraction dynamics of a zero-
dimensional/two-dimensional (0D/2D) hybrid system remains challenging. Here, by …

Fabrication and photoelectric properties of n-V2O5/p-GaAs heterojunction

J Mei, Y Li, J Yan, J Zhuang, X Wang, X Zhang… - Materials Science in …, 2022 - Elsevier
Abstract The nV 2 O 5/p-GaAs heterojunction was fabricated experimentally and
investigated to reveal its optoelectronic and structural properties. Experiments show that the …

Zero Bias Operation: Photodetection Behaviors Obtained by Emerging Materials and Device Structures

J Seo, YJ Kim, H Yoo - Micromachines, 2022 - mdpi.com
Zero-biased photodetectors have desirable characteristics for potentially next-generation
devices, including high efficiency, rapid response, and low power operation. In particular …