A5101688509- Conducting polymers and applications
- Transition Metal Oxide Nanomaterials
- Electromagnetic wave absorption materials
- Advanced Antenna and Metasurface Technologies
- Advanced Battery Technologies Research
- Advanced Measurement and Detection Methods
- Advancements in Battery Materials
- Metamaterials and Metasurfaces Applications
- Advanced Battery Materials and Technologies
- Infrared Target Detection Methodologies
- Advanced Sensor and Energy Harvesting Materials
- Gas Sensing Nanomaterials and Sensors
- Liquid Crystal Research Advancements
- Optical Systems and Laser Technology
- Quantum optics and atomic interactions
- Manufacturing Process and Optimization
- Electrocatalysts for Energy Conversion
- Photonic and Optical Devices
- Photonic Crystals and Applications
- Target Tracking and Data Fusion in Sensor Networks
- MXene and MAX Phase Materials
- Color Science and Applications
- Simulation and Modeling Applications
- Advanced ceramic materials synthesis
- Virology and Viral Diseases
Harbin Engineering University
2020-2024
Shanghai Public Health Clinical Center
2021-2024
Jiaxing University
2018-2023
Shenzhen University
2022
Central South University
2019-2022
Huainan Normal University
2021-2022
Harbin University of Commerce
2010-2018
Jiangxi University of Science and Technology
2018
Harbin University
2018
China Academy of Launch Vehicle Technology
2017
The dual-band electrochromic smart windows (DESW) can selectively modulate visible (VIS) and near-infrared (NIR) transmittance, which is expected to effectively reduce building energy consumption. However, the complex preparation of materials has restricted further development DESW. In this work, amorphous crystalline Ti-doped WO3·2H2O (TiWH) were synthesized by a simple precipitation method, does not require strict control oxygen content temperature. Ti doping reduced crystallinity...
Ti3C2Tx MXene is a potential microwave absorption material due to its unique physical and chemical properties. However, the impedance mismatch of results in low absorption. In this work, 2D/2D MXene@TiO2 composites were synthesized via simple hydrothermal oxidation method, TiO2 derived situ from without adding any additional Ti precursors. with permittivity can effectively regulate matching enhance loss mechanisms. The MXene@TiO2-6 h composite shows reflection (RL) −58.3 dB at 11.36 GHz...
Core–shell structures are commonly employed in microwave absorption (MA) materials due to their distinctive interfacial architecture. In this study, ferroferric oxide@polypyrrole (Fe3O4@PPy) nanocomposites with hollow core–shell were successfully synthesized for MA using a solvothermal process, followed by situ polymerization. The minimum reflection loss (RLmin) frequency of the can be precisely controlled adjusting thickness PPy shell. thickening shell enhances conduction nanocomposites,...
In the field of electromagnetic wave (EMW) absorption, carbon matrix materials based on metal-organic frameworks (MOFs) have drawn more interest as a result their outstanding advantages, such porous structure, lightweight, controlled morphology, etc. However, how to broaden effective absorption bandwidth [EAB; reflection loss (RL) ≤ -10 dB] is still challenge. this paper, large microsphere structures Co/C composite composed small particle clusters were successfully prepared by solvothermal...
The COVID-19 pandemic exemplifies the severe public health threats of respiratory virus infection and influenza A viruses. currently envisioned strategy for prevention virus-causing diseases requires comprehensive administration vaccines tailored individual
Three different dimensional BaTiO 3 nanoparticles were synthesized and doped into PDLC films. By exploring analyzing the mechanism, it was found that one-dimensional can effectively reduce operating voltage.
Polymer dispersed liquid crystals (PDLC), as an electrochromic material, can rapidly undergo reversible switching between scattering and transparent states, demonstrating significant potential in electro-optic fields. However, traditional PDLC films are...
Selective laser sintering (SLS) is one of the most successful rapid tooling processes. Shrinkage and beam offset are two important control parameters in this process. First, SLS process procedure calibration described. Second, based on property shrinkage offset, a basic formula derived. Finally, applying (scaling factor)
Optical differential operations have recently attracted considerable attention owing to the capabilities of ultrafast speed and low power consumption. The transfer function, which embodies frequency-domain characteristics systems, plays an important role in differentiator design. Here, we report a super-Gaussian aperture filter, reveal unique odd- even-order functions corresponding effects via spatial spectrum modulation. We show that feature function is well maintained, more precise...
Abstract Polymer electrolytes are being considered as an effective solution for electrochemical devices to replace currently used organic liquid due their excellent mechanical properties and security. Herein, we prepared stretchable polymer (SPEs) doped with poly[(2‐acrylamido‐2‐methylpropanesulfonic acid)‐ co ‐poly(ethylene glycol) dimethacrylate] (P(AMPS‐ ‐PEGMA)) enhanced poly[(vinylidene fluoride)‐ ‐hexafluoropropylene] (PVDF‐HFP), through UV in situ polymerization. The SPEs showed good...
In this study, cobalt-doped hexagonal phase WO3 nanorods were prepared by a template-free hydrothermal method The effects of varying the cobalt doping concentration on microscopic morphology and electrochromic properties...