A5101910364- 2D Materials and Applications
- Digital Transformation in Industry
- MXene and MAX Phase Materials
- Product Development and Customization
- Perovskite Materials and Applications
- Design Education and Practice
- Color perception and design
- Manufacturing Process and Optimization
- Multiferroics and related materials
- Quality Function Deployment in Product Design
- Advanced Photocatalysis Techniques
- Service and Product Innovation
- Copper-based nanomaterials and applications
- Electronic and Structural Properties of Oxides
- Electrocatalysts for Energy Conversion
- Graphene research and applications
- Industrial Vision Systems and Defect Detection
- Sustainable Supply Chain Management
- Sharing Economy and Platforms
- Catalytic Processes in Materials Science
- Heusler alloys: electronic and magnetic properties
- Hydrogen Storage and Materials
- CO2 Reduction Techniques and Catalysts
- Ammonia Synthesis and Nitrogen Reduction
- Lightning and Electromagnetic Phenomena
State Key Laboratory of Crystal Materials
2020-2024
Sichuan University
2024
Shandong University
2020-2024
Dalian University of Technology
2015-2022
University of Auckland
2015-2020
Zhejiang University
2019
Henan University of Technology
2019
Dalian University
2015
Chinese Academy of Sciences
2010
Developing low-cost and highly efficient catalysts toward the oxygen evolution reaction (OER) is desirable for photoelectrochemical (PEC) water splitting. Herein, we demonstrated that N-incorporation could efficiently activate NiFeOx significantly enhancing activity stability of BiVO4 photoanodes, photocurrent density has been achieved up to 6.4 mA cm-2 at 1.23 V (vs. reversible hydrogen electrode (RHE), AM 1.5 G). Systematic studies indicate partial substitution O sites in by low...
Metabolic syndrome (MS) is a metabolic disease with multiple complications. Mulberry leaf extract (MLE) rich in flavonoids and has great potential alleviating glucose lipid metabolism disorders. This study evaluated the effect mechanism of MLE on alleviation MS. The components were analyzed, then regulation by vitro vivo was determined. In hepatocyte model oleic acid-induced accumulation, it found that alleviated accumulation decreased expression genes involved lipogenesis. Furthermore,...
The electrochemical CO2 reduction reaction (CO2 RR) has great potential in realizing carbon recycling while storing sustainable electricity as hydrocarbon fuels. However, it is still a challenge to enhance the selectivity of RR single multi-carbon (C2+ ) product, such C2 H4 . Here, an effective method proposed improve by inhibiting production other competitive products, namely H5 OH, from Cu2 O/C composite. Density functional theory indicates that heterogeneous structure between O and...
In recent years, two-dimensional (2D) materials of ferroelectricity have been illustrated to great potential in solar energy conversion processes such as photocatalytic water splitting, although the optical properties are rarely discussed. combination with first-principles calculations, many-body Green's function method was used obtain excited-state representative CuInP2S6 unravel ingredients affecting behavior. particular, quasiparticle (QP) band gap correction and bound exciton binding...
At present, creating sizable spontaneous valley polarization is at the center of study valleytronics, which, however, still a huge challenge. In this work, we determined that ferromagnetic Fe(OH)2 monolayer hexagonal lattice highly appealing candidate for valleytronics by using first-principles calculations in conjunction with tight-binding model analysis. light simultaneous inversion symmetry breaking and time-reversal breaking, illustrated strong spin–orbit coupling robust exchange...
An excellent n-type Ohmic contact forms between electrene Ca 2 N and semiconducting MoS monolayers, with a 100% tunneling probability perfect linear I – V curve.
The intrinsic dipole moment is a crucial factor for the interlayer band alignment and contact nature.
Alkali-metal modification and transition-metal doping are effective strategies to dislodge the inertia of MoO 3 obtain greatly reduced OER overpotentials.
Through the synergies of advanced IT technologies in sensor network and hardware infrastructure, both industrial consumer products are evolving rapidly to carry more smart features. To sharpen competitive edge global market, manufacturers today ought enable their customers personalize meet diversifying customer needs (CNs). However, increasing complexity product is dramatically expanding design space due over-loaded features, which results significant challenges personalization products....
The advancement of information communication technologies(ICT) has begun to change both industrial and consumer products towards ones with attributes smartness servitization. Nevertheless, smart features deep integration environment tend complicate the effort for provision personalized products. To solve this problem, paper puts forward a Smart Service Products (SSP) model comprising environment-enabled services-enabled smartness, apart from its own physical capability functionality. A...
A facile and green aerosol-assisted method was proposed to synthesize various zeolites.
In atomically thin p-n junctions, traditional strategies such as doping and implantation for realizing a p- or n-region will fail at the nanoscale, Schottky barrier Fermi level pinning effect taking place in metal-semiconductor contacts seriously suppress transport properties. this work, based on first-principles calculations, we propose new strategy an ultrathin junction by vertically stacking nonstoichiometric Ca2N Na2N monolayers, which represents kind of donor-acceptor heterostructure...
In order to achieve valley polarization, breaking the time-reversal symmetry in two-dimensional hexagonal lattices with inversion asymmetry is heart of current valleytronic research, which, however, has caused studies stagnate due inevitable drawbacks. this work, we go beyond conventional paradigm and demonstrate novel physics by lowering crystalline instead symmetry. particular, translate our concept into concrete nonmagnetic LaOMX2 monolayers a tetragonal lattice, confirming that...
We propose a method to intrinsically realize the nonvolatile electrical control of noncollinear antiferromagnetism, and translate our idea concrete van der Waals $\mathrm{V}{\mathrm{I}}_{2}$ bilayers from first-principles calculations. In bilayer systems, we unravel that sliding ferroelectricity couples strongly spin spiral chirality each monolayer, which refer as chirality--sliding locking effect. this view, flexibly switch antiferromagnetism can be realized via interlayer sliding. Our work...
The dual-plasmonic W 18 O 49 –Au heterostructure exhibited enhanced catalytic performance in nitrophenol hydrogenation. HEI process and coupling effect were demonstrated by single-particle spectroscopy FDTD simulation.
In this work, based on first-principles calculations, we propose that electrene can be considered as an electron-donating substrate to drive the phase transition of MoTe2 from H T′ phase, which is a topic long-standing interest and importance. particular, new electrenes Ca2XN2 (X = Zr, Hf) are predicted with existence nearly free two-dimensional (2D) electron gas ultralow work functions. MoTe2/Ca2XN2 donor–acceptor heterostructures, find significantly large charge transfer (∼0.4e per unit...
3D modeling has been widely used in product design and is able to demonstrate schemes intuitively. However, the process of developing a model complicated users can hardly get involved. This paper proposed user preference enabled evolutionary method, which makes capable conducting processes. To do so, series case are created through parametric modeling. These later coded as chromosomes, form features parametrized genes. validate approach, simulation experiments carried out involving various...