Matter, Journal Year: 2025, Volume and Issue: 8(5), P. 102136 - 102136
Published: May 1, 2025
Language: Английский
Advanced Materials, Journal Year: 2025, Volume and Issue: unknown
Published: Feb. 18, 2025
Abstract The increasing demand for energy supply in sensing units and the computational efficiency of computation has prompted researchers to explore novel, integrated technology that offers high low consumption. Self‐powered enables environmental perception without external sources, while neuromorphic provides energy‐efficient high‐performance computing capabilities. integration self‐powered presents a promising solution an all‐in‐one system. This review examines recent developments advancements artificial neuron devices based on triboelectric, piezoelectric, photoelectric effects, focusing their structures, mechanisms, functions. Furthermore, it compares electrical characteristics various types discusses effective methods enhancing performance. Additionally, this comprehensive summary systems, encompassing tactile, visual, auditory systems. Moreover, elucidates recently systems combine perception, computing, actuation into configurations, aspiring realize closed‐loop control. seamless holds significant potential shaping more intelligent future humanity.
Language: Английский
Citations
0
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: March 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
Language: Английский
Citations
0
Advanced Functional Materials, Journal Year: 2025, Volume and Issue: unknown
Published: April 14, 2025
Abstract Heterojunctions combining halide perovskites with low‐dimensional materials are revolutionizing optoelectronic device design by leveraging complementary properties. Halide perovskites, known for their tunable bandgaps, excellent light‐harvesting, and efficient charge carrier mobility, provide a robust foundation photodetectors (PDs) imaging sensors. Low‐dimensional contribute ultrafast enhanced light‐matter interactions, mechanical flexibility. When integrated into heterostructures, these enable precise control over dynamics, leading to significant improvements in efficiency, stability, response speed. This synergy addresses critical challenges optoelectronics, advancing flexible electronics, wearable sensors, high‐sensitivity systems. Ongoing advancements interface engineering material synthesis continually enhancing the reliability operational efficacy of devices across various environmental conditions. Additionally, heterostructures show substantial promise neuromorphic computing, where properties support energy‐efficient, event‐driven data processing. By mimicking adaptive hierarchical nature biological visual systems, they offer new possibilities real‐time image analysis intelligent decision‐making. review highlights latest developments perovskite‐based heterojunctions transformative role bridging gap between artificial vision, driving technologies such as robotics bio‐inspired
Language: Английский
Citations
0
Matter, Journal Year: 2025, Volume and Issue: 8(5), P. 102136 - 102136
Published: May 1, 2025
Language: Английский
Citations
0