Retina‐inspired artificial synapses with ultraviolet to near‐infrared broadband responses for energy‐efficient neuromorphic visual systems

J Zhang, P Guo, Z Guo, L Li, T Sun… - Advanced Functional …, 2023 - Wiley Online Library
Neuromorphic visual system with image perception, memory, and preprocessing functions is
expected to simulate basic features of the human retina. Organic optoelectronic synaptic …

Silicon-Nanomembrane-Based Broadband Synaptic Phototransistors for Neuromorphic Vision

Y Wang, L Yin, S Huang, R Xiao, Y Zhang, D Li… - Nano Letters, 2023 - ACS Publications
Neuromorphic vision has been attracting much attention due to its advantages over
conventional machine vision (eg, lower data redundancy and lower power consumption) …

Bidirectionally Photoresponsive Optoelectronic Transistors with Dual Photogates for All‐Optical‐Configured Neuromorphic Vision

D Li, H Ren, Y Chen, Y Tang, K Liang… - Advanced Functional …, 2023 - Wiley Online Library
Bio‐inspired neuromorphic vision sensors, integrating optical sensing, and processing
functions have attracted significant attention for developing future low‐power and high …

Environment‐adaptable artificial visual perception behaviors using a light‐adjustable optoelectronic neuromorphic device array

SM Kwon, SW Cho, M Kim, JS Heo, YH Kim… - Advanced …, 2019 - Wiley Online Library
Emulating the biological visual perception system typically requires a complex architecture
including the integration of an artificial retina and optic nerves with various synaptic …

Energy‐efficient organic photoelectric synaptic transistors with environment‐friendly CuInSe2 quantum dots for broadband neuromorphic computing

J Zhang, Z Guo, T Sun, P Guo, X Liu, H Gao, S Dai… - …, 2024 - Wiley Online Library
Photoelectric synaptic device is a promising candidate component in brain‐inspired high‐
efficiency neuromorphic computing systems. Implementing neuromorphic computing with …

Retina‐inspired self‐powered artificial optoelectronic synapses with selective detection in organic asymmetric heterojunctions

Z Hao, H Wang, S Jiang, J Qian, X Xu, Y Li… - Advanced …, 2022 - Wiley Online Library
The retina, the most crucial unit of the human visual perception system, combines sensing
with wavelength selectivity and signal preprocessing. Incorporating energy conversion into …

Natural polyelectrolyte-based ultraflexible photoelectric synaptic transistors for hemispherical high-sensitive neuromorphic imaging system

C Zhang, F Xu, X Zhao, M Zhang, W Han, H Yu… - Nano Energy, 2022 - Elsevier
Outstanding features of the human retina are its concave hemispherical geometry, high-
sensitive image acquisition, and neuromorphic visual processing, which not only simplifies …

[HTML][HTML] Retina-inspired organic heterojunction-based optoelectronic synapses for artificial visual systems

J Zhang, Y Lu, S Dai, R Wang, D Hao, S Zhang… - Research, 2021 - spj.science.org
For the realization of retina-inspired neuromorphic visual systems which simulate basic
functions of human visual systems, optoelectronic synapses capable of combining …

A neuromorphic bionic eye with broadband vision and biocompatibility using TIPS-pentacene-based phototransistor array retina

H Zhang, X Ju, D Chi, L Feng, Z Liu, K Yew, M Zhu… - Applied Materials …, 2023 - Elsevier
Taking inspiration from the human eye's information processing capabilities, the artificial
optoelectronic neuronic device (AOEND) offers a promising approach to creating a bionic …

Mimicking evasive behavior in wavelength‐dependent reconfigurable phototransistors with ultralow power consumption

H Shao, Y Li, J Chen, W Yang, L Wang, J Fu… - …, 2024 - Wiley Online Library
Retinal‐inspired synaptic phototransistors, which integrate light signal detection,
preprocessing, and memory functions, show promising applications in artificial vision …