A5103259377- Advanced Sensor and Energy Harvesting Materials
- Perovskite Materials and Applications
- Calcium Carbonate Crystallization and Inhibition
- Polydiacetylene-based materials and applications
- Advanced Materials and Mechanics
- Hydrogels: synthesis, properties, applications
- Wound Healing and Treatments
- Advanced Chemical Sensor Technologies
- Antimicrobial agents and applications
- Electrospun Nanofibers in Biomedical Applications
- Energetic Materials and Combustion
- Food composition and properties
- Gas Sensing Nanomaterials and Sensors
- Combustion and Detonation Processes
- Soil Mechanics and Vehicle Dynamics
- Diatoms and Algae Research
- biodegradable polymer synthesis and properties
- Telecommunications and Broadcasting Technologies
- Environmental remediation with nanomaterials
- Millimeter-Wave Propagation and Modeling
- Smart Grid Security and Resilience
- Polymer composites and self-healing
- Agricultural Engineering and Mechanization
- Ga2O3 and related materials
- Silicone and Siloxane Chemistry
Beijing Institute of Technology
2011-2023
Northwest University
2023
Tianjin Tianhe Hospital
2018-2019
Tianjin Medical University
2018-2019
Hebei University of Technology
2019
Jilin Normal University
2013-2016
Chinese Academy of Sciences
2014
State Key Laboratory of Pollution Control and Resource Reuse
2012-2013
Nanjing University
2012-2013
Shandong University of Science and Technology
2013
The diverse structures and unique properties of hydrogels have attracted significant attentions in recent years. Compared to chemically cross-linked hydrogels, natural polymer-based with physical interactions are environmentally friendly owning the free chemical cross-linking agents exhibit many advantages as reversible non-covalent bonds. This review aims summarize instructive strategies for designing based on bonds derived from functional groups polymers develop various extend application...
Abstract Nano‐TATB was prepared by solvent/nonsolvent recrystallization with concentrated sulfuric acid as solvent and water nonsolvent. Transmission Electron Microscopy (TEM) Atomic Force (AFM) were used to characterize the appearance size of particles. The results revealed that nano‐TATB particles have shape spheres or ellipsoids a about 60 nm. Due their small diameter high surface energy, tended agglomerate. By using X‐ray powder diffraction (XRD), broadening peaks decreasing intensity...
The reliable, high-sensitive, wireless, and affordable requirements for humidity sensors are needed in high-precision measurement fields. Quartz crystal microbalance (QCM) based on the piezoelectric effect can accurately detect mass changes at nanogram level. However, water-capture materials deposited surface of QCM generally show disadvantages either cost, sensitivity, or recyclability. Herein, novel QCM-based (NQHSs) developed by uniformly depositing green microspheres (GMs) natural...
The lattice mismatch, defect, and weak interlayer coupling severely constrain the practical application of van der Waals heterojunctions (vdWHs) in field optoelectronic devices. Here, we introduced 2D ferroelectric (FE) material AgBiP2Se6 to construct defect-free, low lattice-mismatched AgBiP2Se6/MoSe2 with different polariton directions (I, II, III). layer can provide an excellent FE electric enhance stiffness. larger interlay stiffness reduces probability electron–phonon scattering then...
Abstract Polyurethane (PU) is a polymer widely used in the biomedical field with excellent mechanical properties and good biocompatibility. However, it usually exhibits poor antibacterial for practical applications. Efforts are needed to improve activities of PU films broader application prospect added values. In present work, two films, TDI-P(E-co-T) TDI-N-100-P(E-co-T), were prepared. Silver nanoparticles (AgNPs) composited into TDI-N-100-P(E-co-T) film better activities, resultant...
Abstract In this study, a planar photodetector with n-i-p structure comprised of Glass/ITO/SnO 2 /bathocuproine (BCP)/Cs 0.05 (FA 0.85 MA 0.15 ) 0.95 Pb(I Br 3 /P3HT/Ag is investigated. Here, the BCP layer was inserted as passivation between SnO electron transport (ETL) and perovskite to reduce leakage current while improving its photodetectivity. As result, has broad spectral response range (300-800 nm), low dark 8.20 × 10 −7 A/cm . addition, responsivity device reached 0.432 A W −1 when...
pyrotechnic mixtures are sensitivity with the influence of humidity and susceptible to explosive decompositions. The aim this paper is provide thermal decomposition data under different conditions. method TG-DSC simultaneous analysis has been used study mechanism a typical red mixture. kinetic parameters were calculated by kissinger method. stability evaluated peak temperature (T m ), mass loss (△m) activation energy (E), which shows that decreased obviously. Therefore, safety atmosphere...
In this paper, we first found a mixed resin with better adsorption effect than XAD-16 from 30 kinds of domestic resins. When two resins (XD-5: D202=7:3) were mixed, the production Ascomycetes So 2161 was produced. The yield epothilone A and B increased by 252% 262%, respectively, compared to macroporous alone. Then on synthesis further studied. It through research that XD-5 has capacity for epothilone. anion exchange D202 significantly promoted growth Sorangium cellulosum.
The electrochemical noise (EN) of N80 steel in NaCl solution has been studied by the wavelet and equivalent circuit theory. Spectrum analysis showed that corrosion data is no transient peaks, variations potential current typical characteristics uniform corrosion. Wavelet results show different time energy fluctuations size ranges, low-level occur repeatedly high-level appear concave curve. Analysis shows it mainly due to process, control step diffusion process corrosive ion. applications...
Pyrotechnical battery is successfully prepared, including an anode and cathode having pyrotechnic charges with excess of fuel-anode oxidation agent (Zr, CuO asbestos), the being separated by a separator formed from LiF, ZrO 2 fibrous sponge. Main performance indexes system pyrotechnical put forward tested under premise appropriate mass corresponding size, such as discharge voltage, time, activation excitation internal resistance, combustion temperature storage life. The results show that...