Flexible and stretchable light-emitting diodes and photodetectors for human-centric optoelectronics

S Chang, JH Koo, J Yoo, MS Kim, MK Choi… - Chemical …, 2024 - ACS Publications
Optoelectronic devices with unconventional form factors, such as flexible and stretchable
light-emitting or photoresponsive devices, are core elements for the next-generation human …

Modulating quantum well width of ferroelectric ruddlesden–popper perovskites for flexible light communication device

X Zhang, Z Li, E Hong, M Deng, L Su… - Advanced Functional …, 2024 - Wiley Online Library
Abstract 2D Ruddlesden–Popper perovskites exhibit significant ferroelectricity due to the
spontaneous polarization of organic molecules. By modulating the quantum well width in 2D …

All‐Optically Controlled Retinomorphic Memristor for Image Processing and Stabilization

B Cai, Y Huang, L Tang, T Wang… - Advanced Functional …, 2023 - Wiley Online Library
Image stabilization is a crucial field in machine vision, aiming to eliminate image blurring or
distortion caused by the camera or object jitter. However, traditional image stabilization …

Perovskite single-pixel detector for dual-color metasurface imaging recognition in complex environment

J Xiong, ZH Zhang, Z Li, P Zheng, J Li… - Light: Science & …, 2023 - nature.com
Highly efficient multi-dimensional data storage and extraction are two primary ends for the
design and fabrication of emerging optical materials. Although metasurfaces show great …

[HTML][HTML] Recent Progress in Photodetectors: From Materials to Structures and Applications

T Ma, N Xue, A Muhammad, G Fang, J Yan, R Chen… - Micromachines, 2024 - mdpi.com
Photodetectors are critical components in a wide range of applications, from imaging and
sensing to communications and environmental monitoring. Recent advancements in …

Gradient 2D–3D Ruddlesden-Popper perovskite film for high-performance self-powered photodetectors

Y Miao, J Wu, X Qi, L Yang, X Wang, F Zheng, F Zhao… - Nano Energy, 2023 - Elsevier
Abstract Quasi-2D Ruddlesden–Popper perovskites have been widely used in the
photoelectric detection field owing to their tunable optical bandgap and superior stability …

Integrated GaN Prism Array Self‐Powered Photodetector on Si for Ultraviolet Imaging and Communication

T Xu, X Fan, G Zhu, F Qin, P Wan… - Advanced Optical …, 2024 - Wiley Online Library
To realize the advantageous combination of microelectronic integrated circuit technology
and photonic technology, the development of high‐speed, low‐power, and chip‐integrated …

Bioinspired single-shot polarization photodetector based on four-directional grating arrays capped perovskite single-crystal thin film

W Fang, C Liu, Z Zhu, C Wu, Q Cheng, Q Song… - Science …, 2024 - science.org
Polarization photodetectors (pol-PDs) have widespread applications in geological remote
sensing, machine vision, biological medicine, and so on. However, commercial pol-PDs use …

Ultrafast Photoexcitation Induced Passivation for Quasi‐2D Perovskite Photodetectors

Y Yue, NY Chai, M Li, Z Zeng, S Li, X Chen… - Advanced …, 2024 - Wiley Online Library
Abstract Quasi‐two‐dimensional (2D) perovskites exhibit great potential in photodetectors
due to their exceptional optoelectronic responsivity and stability, compared to their 3D …

Defect-modulated synthesis and optoelectronic properties in chemical vapor deposited CsPbBr3 microplates

Y Bao, H Wang, M An, H Tang, J Li, J Li, C Tan, Y Luo… - Nano Research, 2024 - Springer
The remarkable optoelectronic features of halide perovskite promote their potential
applications in semiconductor devices beyond solar cells, which require high-quality single …