A5046356131- Polymer composites and self-healing
- Phase Change Materials Research
- Advanced Battery Materials and Technologies
- Adsorption and Cooling Systems
- Conducting polymers and applications
- Advanced Polymer Synthesis and Characterization
- Advanced Sensor and Energy Harvesting Materials
- Polymer Nanocomposites and Properties
- Surface Modification and Superhydrophobicity
- biodegradable polymer synthesis and properties
- Solar Thermal and Photovoltaic Systems
- Photopolymerization techniques and applications
- Polymer Science and PVC
- Synthesis and properties of polymers
- Solar-Powered Water Purification Methods
- Polydiacetylene-based materials and applications
- Silicone and Siloxane Chemistry
- Photochromic and Fluorescence Chemistry
- Polymer crystallization and properties
- Synthetic Organic Chemistry Methods
- Dielectric materials and actuators
- Carbon dioxide utilization in catalysis
- Advanced Battery Technologies Research
- Microplastics and Plastic Pollution
- Epoxy Resin Curing Processes
Sichuan University
2016-2025
Polymer Research Institute
2001-2021
Chengdu University
2015-2021
Twin Cities Orthopedics
2020
University of Minnesota
2020
State Key Laboratory of Polymer Physics and Chemistry
2009-2012
Shaanxi Research Association for Women and Family
2005
Solid-solid phase change materials (SSPCMs) are considered among the most promising candidates for thermal energy storage and management. However, application of SSPCMs is consistently hindered by canonical trade-off between high TES capacity mechanical robustness. In addition, they suffer from poor recyclability due to chemical cross-linking. Herein, a straightforward but effective strategy fabricating supramolecular with latent heat strength proposed. The polymer employs multiple H-bonding...
The invention of inverse vulcanization provides great opportunities for generating functional polymers directly from elemental sulfur, an industrial by-product. However, unsatisfactory mechanical properties have limited the scope wider applications these exciting materials. Here, we report effective synthesis method that significantly improves sulfur-polymers and allows control performance. A linear pre-polymer containing hydroxyl group was produced, which could be stored at room temperature...
The polyurethane-vitrimers with the properties of reprocessing, thermally-induced dual-shape memory effect and self-welding would reduce waste accumulated pollution crosslinking polymer.
DC-PCMs are facilely fabricated for renewable energy storage, and can be fully recycled reshaped without sacrificing the energy-capture capacity.
Polyurethane polymers were synthesized as novel solid–solid phase change materials (SSPCMs) by bulk polyaddition in the absence of organic solvents using Span 80 and Tween crosslinking agents for first time.
Abstract Owing to the negative impact of extensive utilization batteries on environment, sustainability cells needs be included in systemic research batteries. Herein, a dissolvable ionic crosslinked polymer (DICP) is exploited as binder for lithium–sulfur by crosslinking polyacrylic acid and polyethyleneimine through carboxy‐amino interaction. This interaction pH‐controlled, therefore, network can readily dissociated under basic conditions, providing facile strategy enabling valuable...
To alleviate the predicament of resource shortage and environmental pollution, efficiently using abundant solar energy is a great challenge. Herein, we prepared unique photothermal conversion phase-change materials, namely, CNT@PCMs, by introducing carbon nanotubes (CNTs) used as materials into recyclable matrix (PCMs). These devised CNT@PCMs cleverly combine capability CNTs thermal storage traditional PCMs. Especially, surface temperature can be raised to 100 °C within 165 s under simulator...
Abstract The design of sustainable self‐healing phase change materials (SHPCMs) remains challenging depending on fatty alcohols without compromising high enthalpy efficiency. Herein, the semi‐interpenetrating network (semi‐IPN)‐based SHPCMs are developed by introducing dynamic disulfide crosslinking polyurethane networks and as components in a semi‐IPN structure, enabling combination ultrahigh efficiency ≈100% excellent ability with 99% mechanical stain healing latent heat (61.6–144.3 J g −1...
In this paper, a series of novel form-stable phase change materials (PCMs) containing phosphorus and silica were prepared by transesterification diethyl phosphite with 1-tetradecanol, 1-hexadecanol 1-octadecanol, followed ring-opening reaction hydrolytic condensation 2,3-epoxypropoxy propyltrimethoxysilane (silane coupler KH-560). The leakage pure higher alcohols in molten state was effectively solved due to the support cross-linked silicon network structure. co-incorporated would accelerate...
Green WPU was prepared based on the organic solvent-free process, where water only used to dissolve solid reactants and reduce viscosity.
Using dynamic covalent bonds to construct polymer materials has been attracting interest thrive the smart, responsive and adaptive polymeric materials.