A5049596762- Polymer crystallization and properties
- Polymer Nanocomposites and Properties
- biodegradable polymer synthesis and properties
- Epoxy Resin Curing Processes
- Natural Fiber Reinforced Composites
- Polymer Foaming and Composites
- Synthesis and properties of polymers
- Conducting polymers and applications
- Tribology and Wear Analysis
- Dielectric materials and actuators
- Mechanical Behavior of Composites
- Supercapacitor Materials and Fabrication
- Carbon Nanotubes in Composites
- Transition Metal Oxide Nanomaterials
- Polymer composites and self-healing
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Fiber-reinforced polymer composites
- Advanced Sensor and Energy Harvesting Materials
- Graphene research and applications
- Polymer Nanocomposite Synthesis and Irradiation
- Rheology and Fluid Dynamics Studies
- Silicone and Siloxane Chemistry
- Surface Modification and Superhydrophobicity
- Injection Molding Process and Properties
Southern University of Science and Technology
2021-2025
Changhong (China)
2025
Sichuan University
2013-2024
North Minzu University
2024
Yancheng Vocational Institute of Industry Technology
2017-2024
Guangxi University
2022-2023
Harbin Institute of Technology
2023
Fuzhou University
2022-2023
National Engineering Research Center of Electromagnetic Radiation Control Materials
2023
Taiyuan University of Technology
2023
Epoxy/clay nanocomposites with a better exfoliated morphology have been successfully prepared using so-called "slurry-compounding" process. The microstructures of the (epoxy/S-clays) were characterized by means optical microscopy and transmission electron (TEM). It was found that clay highly uniformly dispersed in resulting nanocomposite. Characterizations mechanical fracture behaviors revealed Young's modulus increases monotonically increasing concentration while toughness shows maximum at...
Recently, some attempts have been made to enhance the gas barrier properties of semicrystalline polymers by precisely controlling arrangement their impermeable crystalline lamellae. However, it is still a great challenge achieve regular lamellae along direction perpendicular diffusion path, especially using conventional polymer processing technologies. This work presents novel and simple strategy dramatically improve oxygen performance biobased biodegradable polylactide (PLA) through...
In this work, a great synergistic effect of 2D clay platelets and 1D carbon nanotubes (CNTs) on reinforcing chitosan matrix has been observed for the first time. With incorporation 3 wt % 0.4 CNTs, tensile strength Young's modulus nanocomposites are significantly improved by about 171 124%, respectively, compared with neat chitosan. This could be understood as due to formation much jammed fillers network CNTs combined together, indicated rheological measurement. Our work demonstrates good...
A robust and stable dual-band electrochromic smart window with multicolor tunability is developed by using typical organic material polyaniline.
Abstract: Fossil fuel depletion and environmental deterioration have created an urgent need to develop renewable clean energy. Biomass, a sustainable organic carbon source, can meet the huge demand for energy chemicals. Among them, 5-hydroxymethylfurfural (HMF) is important biomass-derived platform molecule, which be converted into various high-value One of its oxidation products, 2,5-furandicarboxylic acid (FDCA), expected replace terephthalic as raw material synthesis bio-based degradable...
Abstract Traditional integrated circuit (IC) packaging materials and printed board substrate suffer from several limitations including low thermal conductivity, high coefficient of expansion (CTE), poor dielectric properties. Although significant efforts have been made to enhance these properties, achieving a single composite system with simultaneous extremely CTE, loss remains formidable task. In this study, we propose hybrid polymer that addresses challenges. Our approach involves...
Epoxy/clay nanocomposites with a high degree of exfoliation were achieved using so-called "slurry-compounding" process which the dispersed state clay in water can be successfully transferred to an epoxy matrix. In this sodium montmorillonite was first exfoliated and suspended water. This suspension further treated acetone form clay-acetone slurry followed by chemical modification silane. The modified then mixed extensively epoxy/nanoclay composites. It has been shown that morphologies before...
Due to both theoretical and practical importance, the formation mechanism of shear-induced shish–kebab precise microstructure molecular composition in have been extensively investigated for many years. However, a systematic review on manipulation superstructure injection-molded specimens, taken account combining understanding, preparation processing, structural/morphological control macroscopic properties, has rarely seen open publication by far. In this article, we will discuss mainly topic...
Due to the severe volume variations during electrochemical processes, Si-based anodes suffer from poor cycling performance as result of a collapsed conductive network. In this regard, key strategy for fully exploiting capacity potential is construct robust network through rational binder design. work, bio-inspired (PFPQDA) designed by introducing dopamine-functionalized fluorene structure units (DA) into conductivity enhanced polyfluorene-typed copolymer (PFPQ) enhance its mechanical...
Poly(ester urethane)s with poly[(R)-3-hydroxybutyrate] (PHB) as the hard and hydrophobic segment poly(ethylene glycol) (PEG) soft hydrophilic were synthesized from telechelic hydroxylated PHB (PHB-diol) PEG using 1,6-hexamethylene diisocyanate a nontoxic coupling reagent. Their chemical structures molecular characteristics studied by gel permeation chromatography, 1H NMR, Fourier transform infrared spectroscopy. Results of differential scanning calorimetry X-ray diffraction indicated that in...
ADVERTISEMENT RETURN TO ISSUEPREVCommunication to the...Communication the EditorNEXTObservation of Shear-Induced Hybrid Shish Kebab in Injection Molded Bars Linear Polyethylene Containing Inorganic WhiskersNanying Ning, Feng Luo, Baofeng Pan, Qin Zhang, Ke Wang, and Qiang FuView Author Information Department Polymer Science Materials, State Key Laboratory Materials Engineering, Sichuan University, Chengdu 610065, People's Republic China Cite this: Macromolecules 2007, 40, 24,...
The formation of a shish kebab (SK) structure, where carbon nanotubes (CNTs) serve as and polymer lamellae kebab, is particularly interesting provides novel way to enhance the polymer-CNT interface. A fine SK structure achieved through melt spinning. High density polyethylene pristine CNTs were first compounded in an extruder. compound was then spun into fibers with different draw ratios aid capillary rheometer. crystalline mechanical behavior characterized by scanning electron microscopy,...