A5019890371- 2D Materials and Applications
- Luminescence and Fluorescent Materials
- Photoreceptor and optogenetics research
- Quantum Dots Synthesis And Properties
- Advanced Memory and Neural Computing
- Organic Electronics and Photovoltaics
- SARS-CoV-2 detection and testing
- Biosensors and Analytical Detection
- MXene and MAX Phase Materials
- Advanced biosensing and bioanalysis techniques
- Covalent Organic Framework Applications
- Perovskite Materials and Applications
- Graphene research and applications
- ZnO doping and properties
- Neuroscience and Neural Engineering
- Analytical Chemistry and Sensors
Fudan University
2022-2025
Transition-metal dichalcogenides (TMDs) have been considered potential materials for the next generation of semiconductors. Realizing controllable growth TMD crystals is a prerequisite their future applications, which remains challenging. Here, we reveal new mechanism self-expanding molten salt-driven salt-assisted method and achieve patterned single-crystal arrays with size hundreds micrometers. Time-of-flight secondary ion mass spectroscopy other characterizations identify component salt...
Compared with traditional assay techniques, field-effect transistors (FETs) have advantages such as fast response, high sensitivity, being label-free, and point-of-care detection, while lacking generality to detect a wide range of small molecules since most them are electrically neutral weak doping effect. Here, we demonstrate photo-enhanced chemo-transistor platform based on synergistic photo-chemical gating effect in order overcome the aforementioned limitation. Under light irradiation,...
To realize human-machine fusion, a hybrid neural pathway operating in the same modality with biological systems becomes imperative, which requires an interneuron unit to encode information biorecognizable spike sequences and tune frequency upon excitatory inhibitory neurotransmitters. Existing artificial interneurons cannot different neurotransmitters, activation threshold responsivity do not align those of counterparts, leading limited success constructing signal-harmonizing for...
Transition-metal dichalcogenide (TMDs) nanoplates exhibit unique properties different from their monolayer counterparts. Controllable nucleation and growth are prerequisite highly desirable for practical applications. Here, a self-anchored van-der-Waals stacking method is developed, by which the substrate pit induced precursor etching anchors source material, impedes lateral spreading of droplets facilitates in situ high-quality TMD with thickness tens to hundreds nanometers at well-defined...