A5101501404- Advanced Memory and Neural Computing
- Neuroscience and Neural Engineering
- Photoreceptor and optogenetics research
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Tactile and Sensory Interactions
- Perovskite Materials and Applications
- Transition Metal Oxide Nanomaterials
- Quantum Dots Synthesis And Properties
- Neural dynamics and brain function
- Neural Networks and Reservoir Computing
- Genetics, Aging, and Longevity in Model Organisms
- Ga2O3 and related materials
- Drilling and Well Engineering
- Advanced Photocatalysis Techniques
- Chalcogenide Semiconductor Thin Films
- Gas Sensing Nanomaterials and Sensors
- 2D Materials and Applications
- Complement system in diseases
- Nerve injury and regeneration
- PAPR reduction in OFDM
- Educational Technology and Assessment
- Dental Implant Techniques and Outcomes
- Liver physiology and pathology
- Advanced Semiconductor Detectors and Materials
Jiangnan University
2025
Tongji University
2007-2025
Nankai University
2020-2024
City University of Hong Kong, Shenzhen Research Institute
2022-2024
Dalian Institute of Chemical Physics
2024
Chinese Academy of Sciences
2024
Tianjin University of Technology
2021-2024
Shanghai Construction Group (China)
2024
Donghua University
2015-2019
East China Normal University
2019
Abstract A graphdiyne-based artificial synapse (GAS), exhibiting intrinsic short-term plasticity, has been proposed to mimic biological signal transmission behavior. The impulse response of the GAS reduced several millivolts with competitive femtowatt-level consumption, exceeding level by orders magnitude. Most importantly, is capable parallelly processing signals transmitted from multiple pre-neurons and therefore realizing dynamic logic spatiotemporal rules. It also found that thermally...
We demonstrate an artificially-intelligent cornea that can assume the functions of native human such as protection, tactile perception, and light refraction, possesses sensory expansion interactive functions. These are realized by artificial corneal reflex arc is constructed to implement mechanical information coding, processing, regulation transmitted light. Digitally-aligned, long continuous zinc tin oxide (ZTO) semiconductor fabric patterns were fabricated active channels synapse, which...
Abstract Constructing crossmodal in-sensor processing system based on high-performance flexible devices is of great significance for the development wearable human-machine interfaces. A bio-inspired computing can perform real-time energy-efficient multimodal signals, alleviating data conversion and transmission between different modules in conventional chips. Here, we report a spiking sensory neuron (CSSN) VO 2 memristor, demonstrate encoding We excellent performance memristor including...
Abstract The design of the first p–i–n junction synaptic transistor (JST) based on n‐type TiO 2 film covered with poly(methyl methacrylate) (PMMA) and a p‐type P3HT/PEO nanowire (NW) top. Except for basic functions that can be realized by single neurotransmitter, electronic device emulates multiplexed neurotransmission different neurotransmissions, i.e., glutamate acetylcholine, fast switching between short‐ long‐term plasticity (STP LTP). This is special hole transport in P3HT NW to form...
Abstract The first flexible organic‐heterojunction neuromorphic transistor (OHNT) that senses broadband light, including near‐ultraviolet (NUV), visible (vis), and near‐infrared (NIR), processes multiplexed‐neurotransmission signals is demonstrated. For UV perception, electrical energy consumption down to 536 aJ per synaptic event demonstrated, at least one order of magnitude lower than current UV‐sensitive devices. NIR‐ vis‐perception, switchable plasticity by alternating light sources...
Neural perception and action-inspired electronics is becoming important for interactive human-machine interfaces intelligent robots. A system that implements neuromorphic environmental information coding, synaptic signal processing, motion control desired. We report a neuroinspired artificial reflex arc possesses visual somatosensory dual afferent nerve paths an efferent path to muscles. self-powered photoelectric synapse between the nerves was used as key processor. The successfully...
Abstract A flexible optoelectronic neural transistor (OENT) that consists of a one‐step spin‐coated tri‐blend film composed 2,7‐dioctyl[1]benzothieno[3,2‐b][1]benzothiophene (C8‐BTBT), poly(3‐hexylthiophene‐2,5‐diyl) (P3HT), and poly(methyl methacrylate) (PMMA) is demonstrated. The C8‐BTBT P3HT phases in the partially segregate into distinct domains, which combine to provide broadband spectrum sensing, instant electrical‐processing capabilities dominated by C8‐BTBT. OENT sensitive solar...
Emulation of the process a biological gustatory system could benefit reconstruction sense taste. Here we demonstrate first neuromorphic that emulates ability taste perception, information processing, and excessive-intake warning functions. The integrates chitosan-derived ion-gel sensor, SnO2 nanowire artificial synapses, an effect-executive unit. accomplish perception encoding behaviors for stimulation without using complex circuits multivariate analysis, showing short response delay (<1 s),...
A mixed-dimensional dual-channel synaptic transistor composed of inorganic nanoparticles and organic nanowires was fabricated to expand the photoelectric gain range. The device can actualize sensitization features nociceptor shows improved responsiveness visible light. Under electrical pulses with different polarities, apparatus exhibits reconfigurable asymmetric bidirectional plasticity. Moreover, devices demonstrate good operational tolerance mechanical stability, retaining more than 60%...
Abstract The design and fabrication of a flexible electric‐optical perovskite/electrolyte synaptic transistor are demonstrated for the first time, which emulates important neuromorphic functions under dual‐mode modulation. Benefiting from bipolar charge transport properties light‐harvesting perovskite high specific capacitance mechanically robust multi‐ion electrolyte, device exhibits bidirectional plasticity, better reliability, retaining >70% initial current level after 2500 flex per...
Regulated calcium signals play conserved instructive roles in neuronal repair, but how localized stores are differentially mobilized, or might be directly manipulated, to stimulate regeneration within native contexts is poorly understood. We find here that release from the endoplasmic reticulum via ryanodine receptor (RyR) channels critical stimulating initial following traumatic cellular damage vivo. Using laser axotomy of single neurons Caenorhabditis elegans, we mutation unc-68/RyR...
We propose a neuromorphic vision system that uses digitally printed metal oxide photonic synapses with optical tunability and temporally correlated plasticity. The provides the first demonstration of encoding ambient light intensity in time domain captures images by their pixel into pulsatile signals real time, analogous to biological visual retina optic nerve. can then process information form memory, emulating image data processing human brain. realize image-preprocessing functions...
Flexible electronics has attracted tremendous attention in recent years. The essential requirements for flexible include excellent electrical properties, flexibility and stretchability. By introducing special structures or using materials, electronic devices can be given In this paper we review the realization of from perspective structural design strategies materials; then, healthcare application systems was introduced. Finally, a brief summary outlook are presented.
Establishing a harmonious relationship between the fixed restoration-tooth-periodontium (RTP) at interface is crucial for achieving successful and long-lasting outcomes in esthetic zone restorations. This paper focuses on this core issue by elucidating ideal RTP relationship, detailing biological-esthetic dual-axis diagnostic classification restorations based situation, discussing clinical decision-making treatment plans guided classification. Furthermore, specific strategies managing...
This study demonstrates the conceptual design and fabrication of a vertically integrated monolithic (VIM) neuromorphic device. The device comprises an n-type SnO2 nanowire bottom channel connected by shared gate to p-type P3HT top channel. architecture establishes two distinct neural pathways with different response behaviors. generates excitatory inhibitory postsynaptic currents, mimicking corelease mechanism bilingual synapses. To enhance signal processing efficiency, we employed bipolar...
Mixed-dimensional van der Waals heterostructure formed from an individual SbSI whisker and PbI<sub>2</sub> flake for photodetection.
We describe a retinomorphic neuron using neuromorphic photoreceptors for artificial vision and iris accommodation that mimic the hierarchical structures biological functions of retinal cells light sensing signal processing.