A5101660650- Advancements in Battery Materials
- Luminescence Properties of Advanced Materials
- Perovskite Materials and Applications
- Advanced Photocatalysis Techniques
- Microwave Dielectric Ceramics Synthesis
- Ferroelectric and Piezoelectric Materials
- Quantum Dots Synthesis And Properties
- Advanced Polymer Synthesis and Characterization
- Catalytic Processes in Materials Science
- Ga2O3 and related materials
- Magnetic Properties and Synthesis of Ferrites
- Graphene research and applications
- Electrical and Thermal Properties of Materials
- Gas Sensing Nanomaterials and Sensors
- Aerogels and thermal insulation
- TiO2 Photocatalysis and Solar Cells
- Electronic and Structural Properties of Oxides
- Geological Modeling and Analysis
- Chalcogenide Semiconductor Thin Films
- Transition Metal Oxide Nanomaterials
- Copper-based nanomaterials and applications
- Plant Surface Properties and Treatments
- Thermal Expansion and Ionic Conductivity
- Advanced Battery Technologies Research
- Supramolecular Self-Assembly in Materials
PowerChina (China)
2023-2024
South China Agricultural University
2019-2024
China Power Engineering Consulting Group (China)
2023
State Council of the People's Republic of China
2019
Case Western Reserve University
2017
University of Science and Technology of China
2016-2017
Chinese Academy of Sciences
2016-2017
Hefei Institutes of Physical Science
2017
Shandong University
2007-2010
Ocean University of China
2005-2009
Light‐driven swimming particles hold great potential in wide applications ranging from next‐generation drug delivery to versatile microrobotic devices. It is desired that the self‐propelled microparticles should swim not only autonomously but also directionally achieve their goals applications. This paper presents first example of fully organic colloidal a spiropyran‐terminated hyperbranched polymer can be driven and meanwhile steered by UV light source, straight towards source. The...
The emerging ubiquitous flexible/wearable electronics are in high demand for compatible flexible/high-energy rechargeable batteries, which set a collaborative goal to promote the electrochemical performance and mechanical strength of fundamental flexible electrodes involved. Herein, freestanding electrode Si/graphene films is proposed, fabricated through scalable, zinc-driven redox layer-by-layer assembly process. In hybrid films, silicon nanoparticles intimately encapsulated confined...
Nickel ferrite (NiFe 2 O 4 ) nanoparticles were successfully synthesized via a hydrothermal process and characterized by X‐ray diffraction transmission electron microscope techniques. The effects of reaction temperature, holding time, RH ratio (isopropyl alcohol/water) discussed. NiFe could be obtained at 60°C within 3 h. crystallization the spinel ferrites was promoted increase in ratio.
Zirconia aerogels with high surface area of ca. 640 m2/g were prepared from sols made by electrolyzing zirconium oxychloride solutions at room temperature. To obtain the aerogels, supercritical CO2(l) extraction or freeze-drying was applied to remove solvents wet gels. The microstructures and properties produced two processes characterized compared. aerogel drying process (S-aerogel) had a mesoporous structure (pore size, 9.7 nm) transparent monolith, whereas that (F-aerogel) microporous...
Synthetic polymers mimicking the stimuli-responsive coiled-coil structures of naturally occurring macromolecules such as motor proteins remain challenging. Here we report that chirality switchable quasi-double helical can be synthesized by free radical cyclopolymerization tetramethyldisiloxane-tethered divinyl monomers. Two cyclopolymers (pbSt and pbMA) are obtained in this work, which solid state investigated both ECD VCD. According to VCD analysis, C–H deformation modes including bending...
The cycling stability of ball milled silicon/graphene composite can be improved by an interlayer Al 2 O 3 nanoparticles for lithium storage.
TiO2 (anatase) aerogels with high surface area were prepared through solvothermally treating the based wet-gels by sol-gel method, followed atmosphere-drying to remove solvents from gels. This route provided a new strategy for preparation of crystalline metal oxide aerogels. The microstructure aerogel was studied in detail. treated at 140 °C exhibited BET 528.9 m2/g. All showed extensive photoluminescent emission 467, 555 and 615 nm, whose intensity decreased solvothermal temperature...
Construction of multicyclic polymers has emerged as an attractive challenge in the frontier synthetic polymer chemistry. In this work, we study UV light modulated transformation different cyclic structures based on reversible photoaddition reactions cinnamate groups. Monocyclic, dicyclic, and polycyclic can be facilely transformed by programmed photochemical regulation a scaffold containing two cycloaddition Polycyclic with dozens macrocyclic repeating units were synthesized bulk...
Yeast cell envelopes including the membranes and walls are intriguing single bag-shaped structures can stimulate macrophages activity throughout body. In this work, we report on formation of hierarchical particles yeast cells encapsulating polymer nanoparticles via in situ free radical polymerization vinyl monomers inside cells. Proper degree autolysis is important for achieving high yields When styrene used as model monomer, nature initiating systems affects morphologies obtained particles....
A newly developed molten salt method was applied at a temperature as low 350°C to successfully synthesize an inverse spinel LiNiVO 4 cathode by reacting lithium nitrate, nickel and ammonium vanadate. As shown in XRD TEM, the resultant product pure phase of without any other impurities. The powders showed narrow particle size distribution with average about 80 nm. No organic materials were introduced whole process.
Cadmium tungstate (CdWO 4 ) nanorods were successfully synthesized by a hydrothermal process at as low temperature 70°C. The products characterized X‐ray powder diffraction, transmission electron microscopy, and photoluminescent spectra techniques. results showed that the morphology of nanocrystallites significantly varied with reaction temperature, CdWO exhibited better luminescent property than nanofibers.
Well‐crystallized bismuth tungstate (Bi 2 WO 6 ) powders with different morphologies were successfully synthesized via a low‐temperature molten salt method. The characterized by X‐ray diffraction, transmission electron microscopy, and UV‐Vis, respectively. It was found that the variation of morphology obtained Bi powder mainly depends on reaction temperatures weight ratio LiNO 3 –NaNO to precursor. In addition, UV‐Visible absorption spectra showed had strong light properties not only in...
Nano‐crystalline LiNi 0.5 Mn 1.5 O 4 with a unique powder characterization has been successfully synthesized by soft combustion reaction method, using lithium nitrate, manganese and nickel nitrate as the starting materials, no organic materials being introduced in whole process. The powders method were investigated differential thermal analysis thermogravimetry, X‐ray diffractometer, transmission electron microscopy. resultant product was pure phase of without any other impurities....
Novel core/shell structured silicon/reduced graphene oxide anode materials were fabricated through a facile zinc-assisted mechanochemical route.
Manganese sulfide (MnS) crystallites with varying morphology and polymorph can be synthesized via a solvothermal process assisted by mineralizers. It was found that KOH or KNO 3 as mineralizer played key role in the crystallization development of different kinds MnS crystallites. Adding resulted formation α‐MnS crystallites, but γ‐MnS could produced introducing mineralizer. The control also available.