A5101788256- Gyrotron and Vacuum Electronics Research
- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Microwave Engineering and Waveguides
- Mesoporous Materials and Catalysis
- Pulsed Power Technology Applications
- Particle accelerators and beam dynamics
- Magnetic Properties of Alloys
- Natural Fiber Reinforced Composites
- Lignin and Wood Chemistry
- Graphene research and applications
- Total Knee Arthroplasty Outcomes
- Surface Modification and Superhydrophobicity
- 2D Materials and Applications
- Magnetic Properties and Applications
- Aluminum Alloys Composites Properties
- MXene and MAX Phase Materials
- Covalent Organic Framework Applications
- Pickering emulsions and particle stabilization
- Material Properties and Processing
- Electromagnetic Launch and Propulsion Technology
- Catalytic Processes in Materials Science
- Microstructure and mechanical properties
- Dendrimers and Hyperbranched Polymers
- Advanced Cellulose Research Studies
Shenzhen University
2023-2025
Ministry of Industry and Information Technology
2025
Beihang University
2022-2025
Southeast University
2023-2024
Nanjing Forestry University
2024
State Key Laboratory of Chemical Engineering
2021
East China University of Science and Technology
2021
Jiangsu Normal University
2019
Fudan University
2003
Recently, two-dimensional (2D) FeSe-like anti-MXenes (or XMenes), composed of late d-block transition metal M and p-block nonmetal X elements, have been both experimentally theoretically investigated. Here, we select three 2D borides FeB, CoB IrB for a deeper investigation by including strong correlation effects, as fertile ground understanding applications. Using combination Hubbard corrected first-principles calculations Monte Carlo simulations, FeB are found to be ferro- anti-ferro...
Post-synthetic modification of a MOF led to selectivity and sensitivity enhancement for Fe<sup>3+</sup>detection in water with detection limit 70 nM.
The design and cold test verification for a 220-GHz sheet beam traveling-wave tube (SB-TWT) are presented in this article. Although there numerous studies regarding the simulation of SB-TWTs, most them focus on research one or several component(s) SB-TWT. And, beam–wave interaction simulations generally based ideal situations, example, an electron focusing magnetic field. In order to improve accuracy predictions, two measures have been implemented study: 1) cosimulation entire is carried...
Abstract Several examples for high temperature (95 °C, higher than the cloud point of pure surfactant) synthesis highly ordered hexagonal mesoporous silica structures by employing triblock copolymers such as P65 (EO20PO30EO20) structure-directing agents have been presented. Such understanding may increase range surfactants and regime under which materials can be cooperatively assembled.
A novel Ti 2D monolayer is successfully fabricated with a metallic bonding. The electronic topological transition observed accompanied by the variance of Fermi surface. medium electron–phonon coupling presented superconducting temperature 3.8 K.
A novel design methodology of a TE <inline-formula xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink"> <tex-math notation="LaTeX">$^{\mathrm {\circ }}_{21}$ </tex-math></inline-formula> /TE }}_{01}$ mode converter for gyrotron traveling-wave tubes (gyro-TWTs) is presented in this article. This type characterized by its broad bandwidth. The proposed consists two-mode conversion sections (TE {\pmb }}}_{10}$ –TE }}}_{20}$ and ) an overmoded coupling...
In comparison to single-sheet electron beam devices, the output power of multiple-sheet devices is hopeful be significantly enhanced due increased current. One most important issues restricting development generation and stable transmission beams. this article, design two dual-sheet-beam optic systems (EOSs) with significant features long distance high current density presented. Additionally, both them have achieved a compression factor large aspect ratio. To verify design, uniform permanent...
1 , 王际童 乔文明 凌立成 (1.华东理工大学 化学工程联合国家重点实验室, 上海 200237; 2. 中国石化炼油销售公司, 200050)67.1%, 在 3C 电流密度下比容量可达 556 mAh•g -
In this paper, the design and simulation of a tunable periodic cusped magnet-quadrupolar magnet (PCM-QM) focusing system for 220 GHz sheet beam traveling-wave tube (SB-TWT) is presented. Simulation results show that 0.1 A, 30 kV electron with cross-sectional size <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$\mathbf{0.6} \mathbf{mm} \times \mathbf{0.1}\ \mathbf{mm}$</tex> can be transported smoothly through 75 mm-long drift tunnel...