A5103091446- Radiation Effects in Electronics
- Semiconductor materials and devices
- Advanced Fiber Optic Sensors
- Silicon Carbide Semiconductor Technologies
- Advanced Sensor and Energy Harvesting Materials
- Photonic and Optical Devices
- Advanced Fiber Laser Technologies
- biodegradable polymer synthesis and properties
- Conducting polymers and applications
- Geomechanics and Mining Engineering
- Polymer Nanocomposites and Properties
- Civil and Geotechnical Engineering Research
- Supercapacitor Materials and Fabrication
- Dielectric materials and actuators
- Metal-Organic Frameworks: Synthesis and Applications
- Advancements in Semiconductor Devices and Circuit Design
- Photonic Crystal and Fiber Optics
- Polymer Nanocomposite Synthesis and Irradiation
- Integrated Circuits and Semiconductor Failure Analysis
- Chemical Synthesis and Characterization
- Adsorption and biosorption for pollutant removal
- Geotechnical Engineering and Underground Structures
- Advanced Nanomaterials in Catalysis
- Metal complexes synthesis and properties
- Advanced Decision-Making Techniques
Shangluo University
2022-2025
Chinese Academy of Sciences
2012-2023
Xinjiang Technical Institute of Physics & Chemistry
2017-2023
Harbin Engineering University
2021-2022
Fujian Institute of Research on the Structure of Matter
2020-2021
ShanghaiTech University
2020-2021
University of Chinese Academy of Sciences
2021
China Institute Of Communications
2020
Jilin Province Science and Technology Department
2020
Zhejiang Gongshang University
2019
The hydrogenation of CO2 into useful chemicals provides an industrial-scale pathway for recycling. lack effective thermochemical catalysts currently precludes this process, since it is challenging to identify structures that can simultaneously exhibit high activity and selectivity reaction. Here, we report, the first time, use nitrogen-doped graphene quantum dots (NGQDs) as metal-free hydrogenation. nitrogen dopants, located at edge sites, play a key role in inducing thermocatalytic carbon...
Abstract In this study, a facile and efficient protocol to enhance the β‐phase content of poly(vinylidene fluoride) (PVDF) is developed, in which effect room temperature ionic liquids (RTILs), including [1‐butyl‐3‐methylimidazolium (bmim)][PF 6 ], [bmim][BF 4 [bmim][FeCl ] [bmim][Cl], on crystallization behavior PVDF investigated. The resulting PVDF/RTIL hybrids are characterized by Fourier transform infrared (FTIR) spectroscopy, XRD, polarized optical microscopy (POM) DSC. FTIR spectroscopy...
A novel metal‐organic framework (MOF), constructed by Cu2+ and 4‐phosphonobenzoic acid (H3pbc), namely SL‐1, was prepared via solvothermal synthesis in a mixture of H2O N,N‐dimethylacetamide (DMA). The crystalline structure SL‐1 revealed single crystal X‐ray diffraction (SC‐XRD) analysis, which demonstrates the existence two different coordination geometries cooper nodes. Cu1 center is anchored carboxylate groups from H3pbc ligand coordinates with three water molecules, while Cu2...
Abstract Cu/Cu 2 O photoelectrodes are synthesized by a simple electrodepositing process at low temperature. The values of the electrolyte pH have great influence on morphology and compositions obtained films, thus affect performance electrodes. best device based I − /I 3 gives high conversion efficiency 3.13% under simulated AM1.5G illumination. To our knowledge, this is highest reported for solar cells electrodeposited Cu O. For comparison purposes, pure films also synthesized. very poor,...
Nanostructural heterogeneous hybrid materials of waterborne polyurethane acrylate were prepared by a two-step procedure. The elastomeric properties WPUA can be tailored incorporated content polymethyl methacrylate.
Open AccessCCS ChemistryRESEARCH ARTICLE1 Mar 2022Building Block Symmetry Relegation Induces Mesopore and Abundant Open-Metal Sites in Metal–Organic Frameworks for Cancer Therapy Jing Sun†, Xuan Zhang†, Dong Zhang, Ying-Pin Chen, Fei Wang, Lan Li, Tian-Fu Liu, Huanghao Yang, Jibin Song Rong Cao Sun† State Key Laboratory of Structural Chemistry, Fujian Institute Research on the Structure Matter, Chinese Academy Sciences, Fuzhou 350002 School Physical Science Technology, ShanghaiTech...
Abstract In this study, the poly(vinylidene fluoride) (PVDF)—multiwalled carbon nanotubes (MWNTs) composites have been prepared by solution casting in two different solvents: dimethyl sulfoxide (DMSO) and dimethylacetamide (DMAc). Fourier transform infrared spectroscopy (FTIR) differential scanning calorimeter (DSC) results showed that crystal phases of PVDF are quite solvents. When DMSO is used as solvent, crystalline could be greatly alternated from α‐form to β‐form incorporation MWNTs....
SiC power devices require resistance to both single-event effects (SEEs) and total ionizing dose (TIDs) in a space radiation environment. The split-gate-enhanced VDMOSFET (SGE-VDMOSFET) process can effectively enhance the of VDMOS, but it has certain impact on gate oxide reliability VDMOS. This paper investigates mechanism regularity using SGE determine long-term VDMOS under other identical processes conditions. Our experimental results show that after 60Co γ-ray irradiation, degradation...
Facile and green synthesis of a Ag@DA@F127 system for the sensitive quantitative detection H<sub>2</sub>O<sub>2</sub>. Ag NPs in network-like F127 micelles were well-dispersed anisotropically self-assembled.
Abstract Waterborne epoxy-modified polyurethane-acrylate (EPUA) dispersions with nano-sized core-shell structure particles, polyacrylate (PA) as core and polyurethane (EPU) shell, were successfully prepared via a two-step procedure. The waterborne EPU first synthesized to serve seeds, then the butyl acrylate (BA) methyl methacrylate (MMA) monomers introduced into particles form polymeric by radical polymerization under assistance of ultrasonic treatment. Fourier transform infrared (FT-IR)...