A5100352165- 2D Materials and Applications
- Graphene research and applications
- MXene and MAX Phase Materials
- ZnO doping and properties
- Advanced Photocatalysis Techniques
- Nanowire Synthesis and Applications
- Multiferroics and related materials
- Gas Sensing Nanomaterials and Sensors
- Advanced Thermoelectric Materials and Devices
- Transgenic Plants and Applications
- Nonlinear Optical Materials Studies
- Luminescence and Fluorescent Materials
- Photopolymerization techniques and applications
- Copper-based nanomaterials and applications
- Nuclear materials and radiation effects
- Photochemistry and Electron Transfer Studies
- Thermal Expansion and Ionic Conductivity
- Ga2O3 and related materials
- Nanoparticles: synthesis and applications
- Inorganic Chemistry and Materials
- GaN-based semiconductor devices and materials
- Nonlinear Optical Materials Research
- Magnetic Properties and Synthesis of Ferrites
- Topological Materials and Phenomena
- Advanced Semiconductor Detectors and Materials
University of Science and Technology of China
2022-2025
Harbin University of Science and Technology
2023
Shanxi Normal University
2023
Nankai University
2022
University of Oslo
2022
Anhui University of Technology
2021-2022
Zhejiang Sci-Tech University
2019-2021
Jilin University
2020
State Key Laboratory of Automotive Simulation and Control
2020
Jilin Agricultural University
2020
III-V semiconductor nanowires are indispensable building blocks for nanoscale electronic and optoelectronic devices. However, solely relying on their intrinsic physical material properties sometimes limits device functionalities to meet the increasing demands in versatile complex world. By leveraging distinctive nature of one-dimensional geometry large surface-to-volume ratio nanowires, new can be attained through monolithic integration conventional with other easy-synthesized functional...
With fascinating optical, electronic, and mechanical properties, tungsten disulfide (WS2) molybdenum (MoS2) quantum dots (QDs) are promising for related applications. Their bandgap energy, photoluminescence, electrochemical properties closely to their size, morphology, dimensionality, crystal phase, structure. In this Review, we introduce the phases structures of WS2 MoS2 QDs followed by a summary physical chemical synthetic methods applications in light-emitting devices, supercapacitors,...
Atomically-thin 2D semiconducting materials integrated into van der Waals heterostructures have enabled architectures that hold great promise for next generation nanoelectronics. However, challenges still remain to enable their full acceptance as compliant integration in logic devices. Two key-components master are the barriers at metal/semiconductor interfaces and mobility of channel, which endow building-blocks ${pn}$ diode field effect transistor. Here, we devised a reverted stacking...
Abstract Photoelectrochemical water splitting is considered one of the most promising paths for sustainable hydrogen production. However, sluggish kinetics oxidation reaction and poor stability photoanode significantly limit overall performance photoelectrochemical device, particularly under acidic conditions, which poses great challenges practical applications. Herein, coupling unique CoRuO x nanoclusters with dynamic electronic modulation effects to wafer‐scale InGaN nanowires proposed,...
Two-dimensional van der Waals materials have attracted considerable attention because of their promising applications in spintronic devices. This paper reports on first-principles calculations the electronic structure and ferromagnetism Cr2Ge2Te6 with surface Ge vacancies. These vacancies are found to remove bandgap induce metallicity that persists decreasing Ge-vacancy concentration. Meanwhile, cause an unexpected sharp increase magnetic anisotropy energy compared perfect Cr2Ge2Te6. More...
Abstract The effect of annealing in various atmospheres (N 2 , H NH 3 O and vacuum) on the 320 nm emission bands hexagonal boron nitride (h‐BN) powders has been investigated by cathodoluminescence (CL). CL intensity was decreased N at 1200 °C, with having more than . On other hand, atmosphere increased remarkably temperatures higher 800 °C. These results suggest that oxygen located near particle surface is related to enhancement h‐BN. highest intensity, which obtained an temperature 900...
Two-dimensional van der Waals (vdW) heterojunctions are significant building blocks for optoelectronic and spintronic devices. By first-principle calculations, we study the influence of uniaxial strain on bandgap magnetism graphene/CrI3 heterojunction. The results show that size graphene in heterojunction can reach up to 0.5 eV, it increases more obvious at compressive relative isolated resulting from stronger interlayer proximity exchange. Interestingly, find exchange induce charge...
Abstract AgNPs is nanomaterials with many potential biomedical applications. In this study, two novel yeast strains named as HX-YS and LPP-12Y capable of producing biological silver nanoparticles were isolated. Based on sequencing ribosomal DNA-ITS fragments, well partial D1/D2 regions 26S rDNA be similar genus Metschnikowia . The BioAgNPs produced by at pH 5.0 - 6.0 26℃ ranged in size from 50 to 500 nm. antibacterial activities against five pathogenic bacteria determined. highest effect was...
The combination of carbon quantum dots (CQDs) with transition metal disulfides results in 0D–2D composites enhanced light absorption properties. In the transient spectrum CQD–WS2 composites, photoinduced feature intrinsic state was inhibited by WS2. suppressed defect appeared at a particular WS2 concentration (0.1–0.13 mg/mL), which indicates that capture ability is Transient reveals energy transfer dynamics from and states CQDs to Energy efficiency can reach up 92% 0.2 mg/mL understanding...
A self-lubricating hydrogel filament was achieved by establishing an in situ photocuring system and using camphorquinone/diphenyl iodonium hexafluorophosphate (CQ/DPI) as the blue-light photoinitiators, acrylamide (AM) N,N-dimethylacrylamide (DMAA) monomers, polyethylene glycol diacrylate (PEGDA) cross-linker, lecithin lipid lubricant. The photopolymerization efficiency photorheological properties of precursor were investigated photodifferential scanning calorimetry a system. With increase...
Two-dimensional (2D) magnetic materials have recently attracted a great attention due to their potential applications in information processing and storage. It was observed an experiment that the CrGeTe 3 /NiO heterostructure shows higher Curie temperature stronger perpendicular anisotropy. This suggests antiferromagnet NiO can be coupled with ferromagnetic by proximity effect, which enhances ferromagnetism. However, mechanism behind coupling is unknown. In this work, we built model...