A5100736337- Advanced Sensor and Energy Harvesting Materials
- Advanced Memory and Neural Computing
- Conducting polymers and applications
- Organic Electronics and Photovoltaics
- Supercapacitor Materials and Fabrication
- Perovskite Materials and Applications
- Neuroscience and Neural Engineering
- Semiconductor materials and devices
- Photoreceptor and optogenetics research
- ZnO doping and properties
- Ferroelectric and Negative Capacitance Devices
- Diamond and Carbon-based Materials Research
- Neural Networks and Applications
- Silk-based biomaterials and applications
- Acoustic Wave Resonator Technologies
- Transition Metal Oxide Nanomaterials
- Electronic and Structural Properties of Oxides
- Collagen: Extraction and Characterization
- Photonic and Optical Devices
- Thin-Film Transistor Technologies
- Advanced Materials and Mechanics
- MXene and MAX Phase Materials
- Metal and Thin Film Mechanics
- Neural Networks and Reservoir Computing
- Metamaterials and Metasurfaces Applications
Tan Kah Kee Innovation Laboratory
2020-2024
Fuzhou University
2017-2024
Anhui Agricultural University
2023-2024
Devices with sensing-memory-computing capability for the detection, recognition and memorization of real time sensory information could simplify data conversion, transmission, storage, operations between different blocks in conventional chips, which are invaluable sought-after to offer critical benefits accomplishing diverse functions, simple design, efficient computing simultaneously internet things (IOT) era. Here, we develop a self-powered vertical tribo-transistor (VTT) based on MXenes...
Vertical transistors have attracted enormous attention in the next-generation electronic devices due to their high working frequency, low operation voltage and large current density, while a major scientific technological challenge for performance vertical transistor is find suitable source electrode. Herein, an MXene material, Ti3C2Tx, introduced as electrode of organic transistors. The porous films take advantage both partially shielding effect graphene direct modulation Schottky barrier...
Abstract Flexible floating‐gate organic transistor memory (FGOTM) is a potential candidate for emerging technologies. Unfortunately, conventional planar FGOTM suffers from weak driving ability and insufficient mechanical flexibility, which limits its commercial application. In this work, novel flexible vertical (VFGOTM) reported. Benefitting new architecture, VFGOTM provides ultrashort channel length to afford an extremely high current density. Meanwhile, devices exhibit excellent...
Neuromorphic computation, which emulates the signal process of human brain, is considered to be a feasible way for future computation. Realization dynamic modulation synaptic plasticity and accelerated learning, could improve processing capacity learning ability artificial devices, further energy efficiency neuromorphic Nevertheless, realization regulation weight without an external regular terminal method that endow devices with modulate speed have rarely been reported. Furthermore, finding...
Organic electrochemical transistors (OECTs) have attracted considerable interests for various applications ranging from biosensors to digital logic circuits and artificial synapses. However, the majority of reported OECTs utilize large channel length up several or tens micrometers, which limits device performance leads low transistor densities. Here, we demonstrate a new design vertical OECT architecture with nanoscale down ∼100 nm. The devices exhibit high on-state current over 20 mA under...
Abstract Efficient in‐sensor computing necessitates linear, bidirectional, and centrosymmetric photoresponse weight updates; however, the realization of these attributes poses a persistent challenge, with most photosensor devices achieving linear analog updates while falling short accomplishing bidirectional characteristics. Here, development quantum dot (QD)–based bulk heterojunction synaptic transistor (QBST) multi‐factor modulation through surface ligand engineering blend QDs is reported....
A high output performance triboelectric nanogenerator with a novel low-cost, rapidly yielding, post-processed micro-patterned double-network PDMS film.
Inspired by nature, various engineered mineralized collagen composites have been successfully synthesized through biomimetic processes, providing insights into the underlying mechanisms of natural biomineralization. Due to its low toxicity, EGaIn...
Organic phototransistors (OPTs) have attracted enormous attention because of their promising applications in sensing, communication, and imaging. Currently, most OPTs reported utilize field-effect transistors (FETs) with relative long channel length which usually has undesired amplification inherent low transconductance originated from capacitance, limiting the further improvement performance. Herein, a vertical hybrid electrochemical phototransistor nanoscale large (VECPT) is invented for...
Recent advances in stretchable field-effect transistors have been reviewed, including material designs, structural processing designs and their applications. Moreover, the challenges outlook on are discussed from different standpoints.
Using flexible neuromorphic electronics that emulate biological neuronal systems is an innovative approach for facilitating the implementation of next-generation artificial intelligence devices, including wearable computers, soft robotics and neuroprosthetics. Stretchable synaptic transistors based on field-effect (FETs), which have functions structures resembling those synapses, are promising technological devices in owing to their high flexibility, excellent biocompatibility, easy...
The design of high-performance stretchable n-type semiconductors is important in the construction complementary circuits for flexible electronics. Herein, we propose a strategy by blending an electron transport-conjugated polymer poly(7,7′-difluoro-N,N′-bis(6-(trioctylsilyl)hexyl)-isoindigo-alt-(E)-1,2-bis(3,4-difluorothien-2-yl)ethene) (IID-SiC8) with hole transport elastic block copolymer poly[2,5-bis(3-tetradecylthiophen-2-yl)thieno[3,2-b]thiophene]-block-hydrogenated hydroxyl-terminated...
Abstract A novel organic phototransistor memory (OPTM) with architecture design is fabricated all‐inorganic perovskite quantum dots (QDs) as charge trapping layer. The enables ultrashort channel length and vertical the transfer to effectively suppress both trapped carriers effect interface effect, two key factors which impact photonic performance. Additionally, QDs are introduced function layer a UV‐light‐responsive material that emits visible light can be subsequently absorbed by active...
A novel gate-tunable all-inorganic QLED is proposed, which exhibits outstanding performance along with excellent stability.
In this work, an effective method is proposed to enable spatial modulation of the stiffness elastic substrate through selectively controlling formation cross-linked interpenetrating network (IPN). The IPN structure locally growing on monomer-injected elastomer selective ultraviolet light exposure, and Young's modulus selected regions can be significantly enhanced by order magnitude. Further experiments finite element analysis results demonstrate that region exhibits 100% strain isolation...
In flexible electronic systems, mechanical deformation is a key factor that impacts the stability of devices.