A5100395677- Advanced Sensor and Energy Harvesting Materials
- Conducting polymers and applications
- Surface Modification and Superhydrophobicity
- Adhesion, Friction, and Surface Interactions
- Dielectric materials and actuators
- Lubricants and Their Additives
- Fluid Dynamics and Heat Transfer
- Electrical Contact Performance and Analysis
- Polymer Surface Interaction Studies
- Supercapacitor Materials and Fabrication
- Gas Sensing Nanomaterials and Sensors
- High voltage insulation and dielectric phenomena
- Hydrogels: synthesis, properties, applications
- Prosthetics and Rehabilitation Robotics
- Underwater Vehicles and Communication Systems
- Muscle activation and electromyography studies
- Tribology and Lubrication Engineering
- Robotic Locomotion and Control
- Innovative Energy Harvesting Technologies
- Characterization and Applications of Magnetic Nanoparticles
- Advanced Machining and Optimization Techniques
- Optical Polarization and Ellipsometry
- Electrodeposition and Electroless Coatings
- Robot Manipulation and Learning
- Water Quality Monitoring Technologies
Chinese Academy of Sciences
2011-2025
China Three Gorges University
2019-2025
Lanzhou Institute of Chemical Physics
2016-2025
Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute
2025
Institute of Power Engineering
2025
Wuhan Donghu University
2023
Wuhan University
2023
Nanyang Institute of Technology
2022
Southwest Jiaotong University
2021-2022
Quanzhou Institute of Equipment Manufacturing Haixi Institute
2020
Abstract Solid–liquid contact triboelectrification has been a hot and important topic due to its severe electrostatic hazards in the petroleum industry positive potential application energy harvesting. Here, influence of surface structure, composition, interfacial wettability on solid–liquid basing friction polypropylene (PP) films deionized water is systematically studied. PP with different nanowire structures are prepared by pressing method varied anodic aluminum oxide as templates. The...
Solid-liquid triboelectric nanogenerators (SL-TENGs) have shown promising prospects in energy harvesting and application from water resources. However, the low contact separation speed, small area, long contacting time during solid-liquid electrification severely limit their output properties further applications. Here, by leveraging rheological of gas-liquid two-phase flow Venturi-like design, we circumvent these limitations develop a previously unknown flow-based TENG (GL-TENG) that can...
Liquid–solid triboelectrification technology provides a new way to collect hydropower, while the high cost, complexity, and easily damaged microstructures of triboelectric nanogenerator electrode materials highly limit their practical applications. In this study, type organic coating is fabricated using acrylate resin as friction layer material. To further improve solid–liquid performance hydrophobicity coating, fluorine-containing were added acrylic resin. As non-microstructure-dependent...
Abstract Controlling liquid–solid triboelectrification is highly demanded in a wide range of applications, from electrostatic prevention to energy collection and utilization. Except for traditional unidirectional irreversible ways, smart approaches are required urgently. Here, novel temperature response triboelectric nanogenerator (TENG) reported on the basis polycaprolactone (PCL) covered fluorinated alumina tunable triboelectrification. The PCL conformation regulated by endow substrate...
Cyclic brush (cb) copolymers that are composed of a cyclic core densely grafted with radiating polymer brushes have emerged recently as innovative materials for both fundamental and practical investigations due to their capability form unimolecular micelles greater stability relative the analogues self-assembled by bottlebrush (bb) an identical molecular weight (MW). However, compared extensive intensive studies on cb homogeneous brushes, preparation application heterogeneous grafts remains...
A superhydrophobic flame retardant coating was fabricated using a simple method of depositing DAP and H-ZrO<sub>2</sub>@PDMS on the surface cotton fabric. Thermal stability tests vertical burning demonstrate excellent retardancy coating.
The self‐powered motion sensor based on solid friction electrification has attracted more and attention since its independent sustainable operation without an external power source in vibration monitoring. However, the measurement accuracy of these sensors is often affected by large force instability between solids, which highly limits their practical applications. Here, a novel high‐resolution bubble level‐based triboelectric (BL‐TES) proposed to detect weak vibrations basing liquid–solid...
We reported the first example of polyfluorene (PF)-backboned bottlebrush (<italic>bb</italic>) copolymers with alternating POEGMA/PCL hetero brushes for cancer theranostics.
: The collector ring/carbon brush assembly of a hydrogenerator set is critical component for transmitting excitation current into the self-exciting winding. Its operating environment necessitates excellent corrosion resistance and current-carrying frictional properties. surface condition material composition ring are key factors influencing performance brush/ring interface. Coatings have proven effective in enhancing both tribological corrosion-resistant characteristics. In this study,...
Contact-electro-catalysis (CEC) has emerged as a novel approach for catalyzing redox reactions. However, there is still significant room enhancing the catalytic efficiency of CEC. Here, an organic degradation device that combines water atomization and CEC based on gas-liquid two-phase flow-based triboelectric nanogenerator (GL-TENG) was designed. When using 8 mg/L crystal violet (CV) target dye airflow velocity reaches 30 m/s, rate constant k high 73.15 min-1, significantly exceeding...
A facile method was used to prepare hollow mesoporous TiO2 and Au@TiO2 spheres using polystyrene (PS) templates. Au nanoparticles (NPs) were simultaneously synthesized attached on the surface of PS by reducing AuCl4- ions sodium citrate which resulted in uniform deposition NPs. The outer coating titania via sol-gel produced PS@Au@TiO2 core-shell spheres. Removing templates from these through calcination crystalline with NPs inside shell a single step. Anatase double layers, one another...
Inspired by the gas-trapped mechanism underwater of Argyroneta aquatica, we prepared a superhydrophobic yarn with fiber network structure via facile and environmentally friendly method. Attributed to low surface energy, on is able trap transport bubbles directionally underwater. The functional has good superaerophilic properties realize directional without being pumped. We designed demonstration experiments antibuoyancy bubble transportation, which indicated feasibility in applications...