An Optically Modulated Hydrogel Synapse for Multilevel Information Decryption

Advanced Functional Materials, Год журнала: 2025, Номер unknown

Опубликована: Март 30, 2025

Abstract The increasing significance of data security promotes the development multilevel information encryption and decryption techniques. However, realization logical outputs modulated by multiple stimuli is challenging in design advanced functional materials. Herein, a system with combination visual digital that responds to dual‐optical inputs developed based on hydrogel‐based synaptic device. ammonium molybdate nanoparticles calcium alginate supramolecular networks incorporated into polyacrylamide hydrogel enable optically regulated color change ionic conductivity. Under UV irradiation, reduction allows as outputs. Meanwhile, conductivity can be near‐infrared (NIR) optical pulses emulate plasticity biological synapses, producing NIR‐mediated As demonstration, strategy provided using array combines decoding camouflage. Moreover, short‐term synapse endows time‐dependent decryption, which improves reduces risk leakage. This study contributes advancing systems providing an effective technique for integrating

Язык: Английский

Deep learning-enhanced safety system for real-time in-situ blade damage monitoring in UAV using triboelectric sensor

Nano Energy, Год журнала: 2025, Номер unknown, С. 111063 - 111063

Опубликована: Апрель 1, 2025

Язык: Английский