A5028420790- Advanced ceramic materials synthesis
- Aerogels and thermal insulation
- Silicone and Siloxane Chemistry
- Aluminum Alloys Composites Properties
- Surface Modification and Superhydrophobicity
- Hydrocarbon exploration and reservoir analysis
- Gas Sensing Nanomaterials and Sensors
- Mesoporous Materials and Catalysis
- Advanced Sensor and Energy Harvesting Materials
- Ferroelectric and Piezoelectric Materials
- Diamond and Carbon-based Materials Research
- Advanced MEMS and NEMS Technologies
- Electrospun Nanofibers in Biomedical Applications
- Coal Properties and Utilization
- Acoustic Wave Resonator Technologies
- Fiber-reinforced polymer composites
- Tribology and Wear Analysis
- Dielectric materials and actuators
- Silicon Carbide Semiconductor Technologies
- Advanced materials and composites
- Metal and Thin Film Mechanics
- 3D IC and TSV technologies
- Thermal properties of materials
- Microwave Dielectric Ceramics Synthesis
- Semiconductor materials and devices
Xiamen University
2015-2024
Guangxi University
2024
Guangxi Medical University
2024
Chinese Academy of Geological Sciences
2018-2022
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2022
Hubei University
2019-2021
China Geological Survey
2021
Ministry of Natural Resources
2019-2021
Ministry of Civil Affairs
2019-2021
South China Agricultural University
2020
Shale oil and gas have been discovered in the lacustrine organic-rich Zhangjiatan of Upper Triassic Yanchang Formation, Ordos Basin, China. Core observations indicate abundant silty laminae producing shales. This study documents stratigraphic distribution their relationship with interlaminated clay laminae. The type, structure, characteristics pores mineral composition were observed analyzed through thin section scanning electron microscopy, X-ray diffraction, low-pressure ![Formula][1]...
Large discharge energy density and high efficiency are obtained simultaneously in antiferroelectric PLZST/P(VDF-HFP) polymer nanocomposites.
This paper presents a passive wireless polymer-derived silicon carbonitride (SiCN) ceramic sensor based on cavity radio frequency resonator together with integrated slot antenna. The effect of the dimensions Q-factor and resonant is investigated by numerical simulation. A optimal designed fabricated. It demonstrated that signal can be wirelessly detected at distances up to 20 mm. Given high-temperature stability SiCN, very promising for sensing applications.
Abstract We report the synthesis of silicon oxycarbonitride ceramic‐graphene oxide (Si CNO – GO ) composites by using polyvinylsilazne ( PVSZ and as precursors through cross‐linking processes, in which organizes into microspheres Si matrix. The formation significantly enhances electrical conductivity . resistivity shows a negative temperature coefficient range from 25°C to 600°C. demonstrate application functional component high‐temperature sensors.
Abstract We report the formation of Al 2 O 3 ‐SiO fiber‐reinforced aerogels with content fibers in range from 40 wt % to 55 by sol‐gel reaction, followed supercritical drying. The structure and physical properties are studied. find that can be resistant temperature 1200°C. integration significantly improves mechanical aerogels. bending strength increases 0.431 MP a 0.755 elastic modulus 0.679 1.153 a, when 50 %. thermal conductivity is 0.0403 W/ mK 0.0545 , depending on fibers.
Particulate matter (PM) is a major air pollutant, which has significant impact on public health. Filtration of PM through filters common method to protect the environment. However, effective removal with conventional still remains challenge because its small sizes. Here, we reported formation ultrafine polyamide 6 (PA‐6) nanofiber membranes formed needleless electrospinning, in both relative humidity condition and electrode type were included discussion. The PA‐6S nanofibers by using spiral...
Flexible dielectric capacitors have been widely studied recently on account of their fast charge–discharge speed, high power density, and superior wearable characteristics. Inorganic ferroelectric fillers/polymer matrix composites combining large maximum electric displacement (Dmax) materials with good flexibility breakdown strength (Eb) the polymer are regarded as most promising for preparing flexible energy storage properties. However, simultaneously achieving discharge density (Wd)...
Silica–titania (SiO<sub>2</sub>–TiO<sub>2</sub>) aerogel beads are synthesized by a single-step sol–gel reaction, followed supercritical drying. They show the good capability of removing RhB from water even after several successive adsorption–photodegradation cycles.
We report the formation of multi-layer nylon-6 (PA-6) nanofibrous membranes by electrostatic spinning coupled with a hot pressing process. The structure and porosity PA-6 were characterized using scanning electron microscope N2 nitrogen adsorption desorption isotherms. show that can be used for efficient continuous indigo dye filtration. Under condition constant pressure at 0.1 MPa dead end filtration, filter period time, filtration efficiency increases increase number layers in membranes....