A5079619018- Quantum and electron transport phenomena
- Organometallic Complex Synthesis and Catalysis
- Graphene research and applications
- Graphene and Nanomaterials Applications
- Advancements in Semiconductor Devices and Circuit Design
- Adsorption and biosorption for pollutant removal
- Geophysical and Geoelectrical Methods
- Conducting polymers and applications
- Carbon dioxide utilization in catalysis
- Synthetic Organic Chemistry Methods
- Semiconductor Quantum Structures and Devices
- Seismic Imaging and Inversion Techniques
- NMR spectroscopy and applications
- Drilling and Well Engineering
- Advanced Sensor and Energy Harvesting Materials
- Geoscience and Mining Technology
- Hydraulic Fracturing and Reservoir Analysis
- Geophysical Methods and Applications
- biodegradable polymer synthesis and properties
- Advanced Polymer Synthesis and Characterization
- Nanomaterials for catalytic reactions
- Nanoparticle-Based Drug Delivery
- Electrochemical sensors and biosensors
- Membrane Separation Technologies
- Muon and positron interactions and applications
Hubei University of Science and Technology
2019-2025
Changzhou University
2014-2025
Sun Yat-sen University
2017-2025
Shandong University of Science and Technology
2023-2025
Yangtze University
2025
China University of Petroleum, Beijing
2008-2024
Southwest Petroleum University
2024
Northwestern Polytechnical University
2010-2024
Beijing Microelectronics Technology Institute
2024
Beijing University of Technology
2024
ABSTRACT Bacteria‐related infection is a significant problem for the implant materials, which would lead to failure of implants. Thus, surface functionalization with bacterial inhibition properties be urgently needed. However, inertness and structure complexity are barriers modification 3D‐printed polymer implant. For this reason, efficiency antibiotic‐loaded polyelectrolyte multilayers on resin investigated. The obtained samples characterized by various techniques. Antimicrobial test...
Coordination insertion polymerization is unsurpassed as a straightforward method for synthesis of high-value polyolefins by the copolymerization ethylene and polar monomers, but poison effects groups on metal center result in lack fine control over polymer architecture. Herein we reported thermally stable dibenzobarrelene-derived α-diimine palladium catalyst precision functionalized living variety acrylate comonomers. The introduction bulky dibenzobarrelene backbone can improve migratory...
The synthesis of polyethylenes with precise branching, especially long-chain branching (LCB), using ethylene monomer as a single feedstock is significant academic and industrial interest. On the basis ortho-aryl effect, series α-diimine nickel complexes monoaryl-substituted anilines has been designed prepared for controlled branching. introduction on aniline moieties enhanced control ability catalysts. A different mechanistic model was proposed to interpret presence methyl LCB but absence...
Dye pollution is a serious issue in current environment protection, and bio-based adsorbents have been receiving much attention wastewater treatment, due to their low cost, renewable, environmentally friendly characteristics. Bio-based sodium alginate/lignin composite (SA/Lig) hydrogel beads were fabricated by facile cross-linking with calcium ion used for the removal of methylene blue (MB). The obtained SA/Lig microbeads characterized SEM, FTIR, TG, effect lignin content, pH, temperature on...
Abstract Chronic, non‐healing wounds pose significant challenges for public health, particularly in the context of diabetes, and carry economic consequences. This article introduces a new solution form wireless theranostic patch, developed to meet critical need real‐time monitoring targeted treatments facilitate optimal healing. The patch incorporates advanced materials that are both multifunctional electro‐responsive, leveraging sophisticated blend smart hydrogels wearable bioelectronics...
Laser-direct writing (LDW) and magneto-rheological drawing lithography (MRDL) have been proposed for the fabrication of a flexible microneedle array electrode (MAE) wearable bio-signal monitoring. Conductive patterns were directly written onto polyethylene terephthalate (PET) substrate by LDW. The was rapidly drawn formed from droplets curable magnetorheological fluid with assistance an external magnetic field MRDL. A MAE can maintain stable contact interface curved human skin due to...
The morphology and intermolecular interaction are two of the most important factors in design highly efficient dye adsorbent industry. Millimeter-sized, bead-type, bio-based lignin/chitosan (Lig/CS) was designed for removal Congo red (CR), based on electrostatic attraction, π-π stacking, hydrogen bonding, which were synthesized through emulsification chitosan/lignin mixture followed by chemical cross-linking. effects mass ratio, initial pH, temperature, concentration, contact time adsorption...
The removal of pharmaceutical residues from water resources using bio-based materials is very important for human safety and health. Bio-based graphene oxide/chitosan (GO/CS) aerogel microspheres were fabricated with emulsification cross-linking, followed by freeze drying, used the adsorption levofloxacin (LOF). obtained GO/CS characterized scanning electron microscopy (SEM), Fourier-transform infrared (FTIR), thermogravimetry (TG). effects GO content, pH value, temperature on their capacity...
Wastewater containing heavy metal ions discharged from industries has caused serious pollution to water. As for how use renewable resources as the substrate, green preparation of adsorbents through eco-friendly processes and effective disposal become urgent. In this work, low-cost, environmentally-friendly easily modified natural biomass ramie was used glycidyl methacrylate (GMA) epoxy functional group grafted onto via electron beam irradiation (grafting rate up 332.3 %). A...
Functionalized graphene oxide modified polysebacic anhydride composites were synthesized by Steglich esterification and characterized various techniques such as Fourier transform-infrared spectrometry, differential scanning calorimetry, gel permeation chromatography, X-ray powder diffraction, dynamic light scattering, electron microscopy. In the release study using these composites, kinetics of drug loaded studied in phosphate buffer saline, when pH value was 7.4, at 37 °C levofloxacin a...
To date, only approximately 20 drugs synthesized with small molecules have been approved by the FDA for use in traditional transdermal patches (TTP) owing to extremely low permeation rate of skin barrier macromolecular drugs. A novel touch-actuated microneedle array patch (TMAP) was developed delivery liquid TMAP is a combination typical TTP and solid (MA). High doses drug formulations, especially heat-sensitive compounds can be easily filled stored reservoir TMAPs. penetrate automatically...
Perovskite solar cells (PSCs) have shown great potential for reducing costs and improving power conversion efficiency (PCE). One effective method to achieve the latter is use an all-inorganic charge transport layer (ICTL). However, traditional methods crystallizing inorganic layers often result in formation of a powder instead continuous film. To address this issue, we designed dual-layer electron (IETL). This structure consists SnO2 nanocrystals (SnO2 NCs) deposited via solution process...