A5102309352- Fiber-reinforced polymer composites
- Advanced Sensor and Energy Harvesting Materials
- Soil Geostatistics and Mapping
- Surface Modification and Superhydrophobicity
- Remote Sensing in Agriculture
- Mechanical Behavior of Composites
- Electromagnetic wave absorption materials
- Synthesis and properties of polymers
- Polymer crystallization and properties
- Natural Fiber Reinforced Composites
- Polymer composites and self-healing
- High voltage insulation and dielectric phenomena
- Silicone and Siloxane Chemistry
- Geochemistry and Geologic Mapping
- Carbon Nanotubes in Composites
- Dielectric materials and actuators
- Multiferroics and related materials
- Magnetic Properties and Synthesis of Ferrites
- Power Transformer Diagnostics and Insulation
- Flame retardant materials and properties
- N-Heterocyclic Carbenes in Organic and Inorganic Chemistry
- Cutaneous Melanoma Detection and Management
- Catalytic Cross-Coupling Reactions
- X-ray Diffraction in Crystallography
- Advanced Battery Technologies Research
Sichuan University
2019-2025
Sun Yat-sen University
2023-2024
SAIC-GM (China)
2024
Southwest Petroleum University
2017-2018
Chengdu Organic Chemicals (China)
2018
Polyimide (PI) films with simultaneously low dielectric loss (Df) values at high frequencies and excellent general properties are urgently needed the rapid development of frequency communication technology. Herein, we proposed that can be decreased by reducing intermolecular friction work. Inspired liquid crystals frictions, novel liquid-crystal-like PI were designed introducing mesogen units promoting groups (−CF3) then being thermally imidized via a unique solvent-assisted continuous...
Silicone rubber (SR) holds significant potential for everyday wearable devices due to its inherent sweat resistance and flexibility. However, broader applicability is constrained by poor oil a suboptimal slip performance. In this study, we developed an SR with durable enhanced properties forming covalently bonded barrier layer on surface through one-step in situ fluorination reaction using F2/N2. The process exploration revealed that low concentrations of F2 preferentially produce...
Introduction Acne detection is critical in dermatology, focusing on quality control of acne imagery, precise segmentation, and grading. Traditional research has been limited, typically concentrating singular aspects detection. Methods We propose a multi-task method, employing CenterNet-based training paradigm to develop an advanced system. This system collects images via smartphones features capabilities for detecting image identifying various types. It differentiates between noninflammatory...
Due to the intrinsic inertness of polyethylene (PE), it is difficult induce polar oxygen-containing groups onto PE separator surface under mild conditions on a large scale and further enhance their wettability. Herein, utilizing ultrastrong oxidation elemental fluorine (F2), was found that F2 could easily react with via radical-related routes, thus oxygen would be naturally captured for its radical affinity. The fluorinated exhibited significantly improved wettability as water contact angle...
In this article, zinc oxide (ZnO) nanoparticles were synthesized and deposited on the surface of PBO fibers through hydrothermal synthesis method. The structures properties PBO/ZnO characterized by scanning electron microscopy (SEM), energy dispersive spectrometer (EDS), x-ray diffraction (XRD), Fourier transform infrared spectrum (FTIR), Thermogravimetric analysis (TG), tensile testing. results revealed that have good mechanical high thermal stability. Moreover, exhibited excellent...
Melamine and multi-walled carbon nanotubes (MWCNTs) were grafted onto Poly-p-phenylene benzobisoxazole (PBO) fiber surface effectively via layer-by-layer method. Both of them have been chemically bonded as fourier transform infrared spectroscopy (FTIR) confirmed. Grafting melamine overcame the inertness PBO surface. Ammoniation was processed on through grafting so that MWCNTs could be Scanning electron microscopy (SEM) images indicated used molecular bridge increase MWCNTs' quantity X-ray...
Rapid and accurate mapping of soil properties in farmlands is crucial for guiding agricultural production maintaining food security. Traditional methods using spectral features from remote sensing prove valuable estimating properties, but are restricted to short periods bare occurrence within settings. Addressing the challenge predicting under crop cover, this study proposed an improved modeling framework that integrates dynamic growth information with machine learning techniques. The...
The accumulation of cadmium (Cd) in agricultural soils presents a significant threat to crop safety, emphasizing the critical necessity for effective monitoring and management soil Cd levels. Despite technological advancements, accurately concentrations using satellite hyperspectral technology remains challenging, particularly efficiently extracting spectral information. In this study, total 304 samples were collected from surrounding tungsten mine located Xiancha River basin, Jiangxi...
To remove and recycle oil spills in a low-cost facile way, we induced ethyltrichlorosilane to assemble into polysiloxane nanotubes by method of plasma enhanced chemical vapor deposition on surface porous structure melamine sponge. Obtained sponge showed obvious hydrophobicity. were successfully bonded with as fourier transform infrared spectroscopy (FTIR) confirmed. Test static contact angle (SCA) revealed the surperhydrophobicity modified Operation oil/water separation its excellent...
Ethyltrichlorosilane used as precursor reacted with glass fiber (GF) surface. Then polysiloxane was functionalized onto GF surface to improve GF's hydrophobicity and interfacial properties of reinforced composites. Fourier transform infrared spectroscopy (FTIR) confirmed the successful grafting Energy dispersive (EDS) characterized variation chemical composition Scanning electron microscopy (SEM) images showed that grafted uniformly roughness enhanced obviously. Static contact angle analysis...
A high-performance soft microwave absorption composite with excellent mechanical strength is needed at advanced equipment manufacturing. In this article, fluorinated carbon black (FCB) was demonstrated to generate active radicals high temperature via in situ electron paramagnetic spectroscopy (in EPR), which could spontaneously vulcanize styrene butadiene rubber (SBR) as confirmed by differential scanning calorimetry (DSC) and Mooney viscosity. An SBR containing a single FCB filler without...