A5102833493- Quantum Dots Synthesis And Properties
- Chalcogenide Semiconductor Thin Films
- Advanced Battery Technologies Research
- Advancements in Battery Materials
- Advanced Thermoelectric Materials and Devices
- Perovskite Materials and Applications
- Gold and Silver Nanoparticles Synthesis and Applications
- Advanced Photocatalysis Techniques
- Advanced Battery Materials and Technologies
- Gas Sensing Nanomaterials and Sensors
- Fuel Cells and Related Materials
- Ferroelectric and Piezoelectric Materials
- Electrocatalysts for Energy Conversion
- Copper-based nanomaterials and applications
- Nanocluster Synthesis and Applications
- Thermal Radiation and Cooling Technologies
- Microwave Dielectric Ceramics Synthesis
- Fatigue and fracture mechanics
- Carbon and Quantum Dots Applications
- Advanced ceramic materials synthesis
- Advanced battery technologies research
- Innovative Microfluidic and Catalytic Techniques Innovation
- Thermal properties of materials
- TiO2 Photocatalysis and Solar Cells
- Conducting polymers and applications
East China University of Science and Technology
2016-2025
Qingdao University
2007
Chinese Academy of Sciences
1998-2002
Shanghai Institute of Ceramics
1998-2002
Utsunomiya University
2001
In this paper, for the first time a simple batch process was utilized facile synthesis of cubic FeS2 and flower-like FeSe2. By adjusting amount solvents surfactants added, pure pyrite with defined crystalline structure obtained. It found that reaction temperatures iron sources had significant influence on purities morphologies FeSe2 particles. Raman spectra samples presented characteristic peaks S–S Se–Se active modes at 337, 372 cm−1, 180, 217, 254 respectively. The absorption properties...
Optimized method for synthesis of CsPbI<sub>3</sub> NCs using dodecyldimethylammonium bromide as capping molecules can achieve enhanced stability.
This communication reports on the preparation and electric properties of dense nanocrystalline ZnO ceramics. By spark plasma sintering, (∼100 nm) ceramics with a high density 98.5% were obtained at very low temperature 550°C. Electric property measurement revealed novel conduction nonlinearity in sample sintered 500°C. phenomenon is due to nanometerization crystal grain boundary layer an amorphous interfacial layer.
By utilizing the symmetrical temperature distribution in a tube furnace chamber, capillary microreactor was designed with microchannel passing two well-controlled, stable temperatures steep gradients. The two-temperature microreator, first developed and implemented by this research team, provides an opportunity to separate nucleation growth of semiconductor nanocrystals, leading better control kinetics. For synthesis CdSe nanocrystals as model system, we demonstrated improved size uniformity...
A one-step oleylamine-mediated solvothermal method was reported for the synthesis of nickel selenide series within a short reaction time. The provided suitable nucleation and growth environment in uniform transparent solution system. Through adjustment Ni/Se raw material ratio temperature, cubic NiSe2, orthorhombic hexagonal Ni1−xSe (x = 0–0.15) were obtained. In addition, under an excess source (Ni : Se 2 1) phase change agent, NiSe converted to rhombohedral Ni3Se2, which intermediate...
Through the adjustment of volume ratio ETA and H<sub>2</sub>O, cubic, flake-like, tetrakaidecahedron, hollow sphere, rod-like structures are observed.
Abstract Porous starch is a type of modified that contains high number tiny micropores. Due to its natural absorbent properties, porous has broad application prospects. Currently, enzymatic hydrolysis predominantly used for production starch, however, the efficiency relatively low. In this study, sweet potato was prepared by combining physical pretreatments with dextranase, and then adsorption properties were investigated. Ultrasonic, moist heat, microwave pretreatment methods used,...
Abstract Safety issues caused by thermal runaway (TR) in lithium-ion batteries hinder the development of new energy technologies. Blocking propagation (TRP) battery packs is a primary approach to mitigating its hazards. This paper proposes method for suppressing TRP enhancing internal heat transfer battery. By adding heat-averaging layers side surfaces cores, temperature distribution optimized, allowing effective blocking while reducing use insulation materials. Simulation results indicate...
1D transition metal dichalcogenide (TMD) nanowires (NWs) have attracted attention to act as energy storage and information technology materials, but the TMD NWs are unable directly synthesized rather than hexagonal flakes due habit of in-planar isotropic crystal growth. Herein, topological phase transformation is proposed synthesize ultralong high-quality 2H-MoS2 from a surface-to-interior sulfurization isomorphic Mo2S3 NWs. endows structure with [MoS] chains inserted into structure. The...