A5043074429- ZnO doping and properties
- Gas Sensing Nanomaterials and Sensors
- Graphene research and applications
- Ga2O3 and related materials
- Copper-based nanomaterials and applications
- Perovskite Materials and Applications
- Carbon Nanotubes in Composites
- 2D Materials and Applications
- Fullerene Chemistry and Applications
- Transition Metal Oxide Nanomaterials
- biodegradable polymer synthesis and properties
- Electronic and Structural Properties of Oxides
- Polymer crystallization and properties
- Multiferroics and related materials
- Quantum Dots Synthesis And Properties
- Analytical Chemistry and Sensors
- Combustion and Detonation Processes
- Boron and Carbon Nanomaterials Research
- Advanced Chemical Sensor Technologies
- Innovative Microfluidic and Catalytic Techniques Innovation
- Advanced Polymer Synthesis and Characterization
- Quantum and electron transport phenomena
- Solid-state spectroscopy and crystallography
- Carbon and Quantum Dots Applications
- Ferroelectric and Piezoelectric Materials
Zhejiang University
2013-2025
Harbin Institute of Technology
2022-2025
Hohai University
2023-2025
East China University of Science and Technology
2020-2025
Wenzhou University
2023-2025
Southern University of Science and Technology
2024-2025
State Key Laboratory of Chemical Engineering
2017-2025
Ningbo University
2023-2025
Heilongjiang University
2025
Ministry of Education of the People's Republic of China
2025
Spin and valley degrees of freedom in materials without inversion symmetry promise previously unknown device functionalities, such as spin-valleytronics. Control material with electric fields (ferroelectricity), while breaking additional symmetries, including mirror symmetry, could yield phenomena where chirality, spin, valley, crystal potential are strongly coupled. Here we report the synthesis a halide perovskite semiconductor that is simultaneously photoferroelectricity switchable chiral....
Gas sensors for acetone detection have received considerable attention because has a significant influence on both the environment and human health, e.g., it is flammable toxic may be related to blood glucose levels. However, achieving high sensitivity selectivity at low concentrations still great challenge date. Here, we report unique chemiresistive gas sensor detection, which composed of In2O3 nanofibers loaded with porous Co-based zeolitic imidazolate framework (ZIF-67)-derived Co3O4 cage...
Abstract Crystallographic dislocation has been well-known to be one of the major causes responsible for unfavorable carrier dynamics in conventional semiconductor devices. Halide perovskite exhibited promising applications optoelectronic However, how impacts its ‘defects-tolerant’ halide is largely unknown. Here, via a remote epitaxy approach using polar substrates coated with graphene, we synthesize epitaxial controlled density. First-principle calculations and molecular-dynamics...
Abstract Despite long‐term efforts for exploring antibacterial agents or drugs, potentiating activity and meanwhile minimizing toxicity to the environment remains a challenge. Here, it is experimentally shown that functionality of reduced graphene oxide (rGO) through copper ions displays selective significantly stronger than rGO itself no mammalian cells. Remarkably, this two‐orders‐of‐magnitude greater its surrounding ions. It demonstrated functionalized cation–π interaction massively...
Abstract Ferroelectric tunnel junctions (FTJs) have great potential for application in high-density non-volatile memories. Recently, α -In 2 Se 3 was found to exhibit robust in-plane and out-of-plane ferroelectric polarizations at a monolayer thickness, which is ideal serve as component miniaturized electronic devices. In this work, we design two-dimensional van der Waals heterostructures composed of an hexagonal IV–VI semiconductor propose FTJ based on these heterostructures. Our...
Abstract Tailoring the electronic structure of later transition metal‐based electrocatalysts by incorporating early metal based on complementary effect is anticipated to enhance electrocatalytic activity. Herein, modulation Fe 3 C through utilization Mo 2 promote oxygen reduction reaction (ORR) activity reported. In situ characterizations combined with theoretical calculations reveal that electron‐donating capability molybdenum in active center iron optimizes adsorption and activation...
The roughening layer on the electrolytic copper foil is crucial to performance of printed circuit boards (PCBs). Additives provide a straightforward and efficient method for improving layer. This study introduces N,N-dimethyl-dithiocarbamate propanesulfonate (DPS) first time as an electrochemical additive foils. effect DPS concentration morphology deposition was investigated using techniques such scanning electron microscopy (SEM), atomic force (AFM), cyclic voltammetry (CV), linear sweep...
Uniform, flexible, wurtzite-type ZnS nanobelts decorated with a ZnS–diethylenetriamine (DETA) hybrid intermediate can be prepared by mild solvothermal reaction in solvent mixture consisting of DETA and water (see figure). The volume ratio to has significant influence on the structure, composition, shape, phase evolution product. This approach may provide general route prepare other semiconductor nanoarchitectures tunable optical properties. Supporting Information for this article is...
The atomic structure and the magnetic properties of 5 $10\phantom{\rule{0.3em}{0ex}}\mathrm{at}.\phantom{\rule{0.2em}{0ex}}%$ Co-doped $\mathrm{ZnO}$ samples prepared by a high-pressure high-temperature method have been investigated various techniques, including x-ray diffraction with Rietveld refinements, scanning electron microscopy, high-resolution transmission nanometer-sized element mapping, photoelectron spectroscopy, near-edge absorption fine structure, extended magnetization...
Abstract Deciphering the universal gene regulatory mechanisms in diverse organisms holds great potential to advance our knowledge of fundamental life process and facilitate research on clinical applications. However, traditional paradigm primarily focuses individual model organisms, resulting limited collection integration complex features various cell types across species. Recent breakthroughs single-cell sequencing advancements deep learning techniques present an unprecedented opportunity...
Upcycling of waste plastics into value-added chemicals and fuels represents a promising orientation toward more sustainable chemical industry. We present selective process for hydrocracking polyolefins spectrum branched gasoline-range C5–12 hydrocarbons, utilizing cerium-promoted Pt/HY as metal–acid bifunctional catalyst. The HY zeolite was engineered with hierarchical meso/microporosity moderated acidity to alleviate the overcracking intermediate hydrocarbons light C1–4 gas products. cerium...
Nanographene oxide (nGO) flakes-graphene with a lateral size of ≈100 nm or less-hold great promise for superior flux and energy-efficient nanofiltration membranes desalination precise ionic sieving owing to their unique high-density water channels less tortuousness. However, potential usage is currently limited by several challenges, including the tricky self-assembly nano-sized flakes on substrates micron-sized pores, severe swelling in aqueous solutions, mechanical instability. Herein,...
Polycrystalline ZnO : Cu-based film photodetectors with extended detection waveband (UV and visible light) were fabricated using facile colloidal chemistry a post-annealing process. The obtained detectors are highly sensitive to light can realize the response switch between UV light. A native extrinsic trap cooperatively controlled space charge limited (SCL) transport mechanism is proposed understand this complex photoconduction behaviour.