A5101857630- Synthesis and properties of polymers
- Conducting polymers and applications
- Dielectric materials and actuators
- Porphyrin and Phthalocyanine Chemistry
- Electromagnetic wave absorption materials
- Nonlinear Optical Materials Studies
- Tribology and Wear Analysis
- Supercapacitor Materials and Fabrication
- Nonlinear Optical Materials Research
- Silicone and Siloxane Chemistry
- Membrane Separation Technologies
- Advanced Sensor and Energy Harvesting Materials
- biodegradable polymer synthesis and properties
- Fuel Cells and Related Materials
- Graphene research and applications
- Polymer Nanocomposites and Properties
- Polymer Surface Interaction Studies
- Dendrimers and Hyperbranched Polymers
- Hydrogen Storage and Materials
- Rock Mechanics and Modeling
- Natural Fiber Reinforced Composites
- Hydrocarbon exploration and reservoir analysis
- Ferroelectric and Piezoelectric Materials
- Advanced Energy Technologies and Civil Engineering Innovations
- Polymer composites and self-healing
Beijing Proteome Research Center
2025
Jilin University
2015-2024
Jiangsu University
2024
First Hospital of Jilin University
2023
Institute of Rock and Soil Mechanics
2016-2023
Soochow University
2022
State Key Laboratory of Supramolecular Structure and Materials
2019-2020
Jilin Medical University
2009-2018
Ministry of Education of the People's Republic of China
2018
Changchun University
2013
A series of novel ultra low dielectric constant soluble organic–inorganic nanocomposites in which nanoscale octa-aminophenyl polyhedral oligomeric silsesquioxanes (octaAmino POSS-Ph8) were covalently linked onto the fluoropoly(ether ether ketone)s (PEEK-CF3-COOH) prepared and characterized. The chemical structures polymer matrix confirmed by 1H NMR FT-IR spectra. analysis wide-angle X-ray diffraction (WAXD) photoelectron spectra (XPS) indicated that POSS clusters successfully incorporated...
An electromagnetic radiation absorber material with high shielding effectiveness as well good mechanical and thermal properties was produced using multi-walled carbon nanotubes (MWCNTs) wrapped in poly(ether sulfone) (PES) dispersed a ether ketone) (PEEK) matrix fabricated by melt-blending. The electromagnetic, mechanical, of this were characterized vector network analyzer, universal tester, gravimetric respectively. results indicate that wrapped-MWCNT–PEEK composites show different degrees...
Porphyrin-graphene composites have attracted increasing attention due to a number of intriguing functions, and their photoelectrical catalytic performances are expected be modulated through different approaches. In the present study, designed polymer based on phenyl sulfone, (p-amino)phenylhydroquinone, symmetrical dinaphthylporphyrin were covalently attached graphene oxide (GO) sheet. The formation nanohybrid was characterized by Fourier transform infrared (FTIR), X-ray diffraction (XRD),...
Tardigrades are captivating organisms known for their resilience in extreme environments, including ultra-high-dose radiation, but the underlying mechanisms of this remain largely unknown. Using genome, transcriptome, and proteome analysis
Capitalizing on ether groups, solvent-free synthesis produces ionic liquid integrated solid electrolytes for flexible capacitors delivering high energy and power.
Abstract The direct blending of polyether ether ketone (PEEK) with a solid lubricant such as polytetrafluoroethylene (PTFE) improves its tribological performance, but compromises outstanding mechanical properties and processability. While these negative effects might be circumvented via the hybrid wear method, influence contact temperature between multiple sliding components acting together is not fully understood. Herein, an analytical model considering both micro- macro-thermal behavior...
Covalent functionalization of graphene oxide with aminopropylisobutyl polyhedral oligomeric silsesquioxane efficiently reduced the dielectric constant polymer matrix.
Abstract Addressing osteoporosis‐related bone defects, a supramolecular strategy is innovated for modifying carbon fiber reinforced polyether ether ketone (CF/PEEK) composites. By covalently attaching intelligent macromolecules via in situ RAFT polymerization, leveraging the unique pathological microenvironment patients with iron‐overloaded osteoporosis, modified implant surface possesses multiple endogenous modulation capabilities. After implantation, brush‐like initially resist macrophage...
Acidified multi-walled carbon nanotubes (a-MWCNTs) coated with polyaniline (PANI) (a-MWCNTs@PANI) nanofiller were prepared by in situ polymerization. Novel dielectric percolative composites, sulfonated poly(aryl ether ketone) (SPAEK)/a-MWCNTs@PANI, high constant and low loss fabricated using simple solution blending technique. A SPAEK/a-MWCNTs@PANI composite this fashion exhibited a above 800, tangent less than 1.1 at 10 kHz room temperature. The morphological study of composites SEM...
A material with high dielectric constant, low loss, and good mechanical thermal properties was produced using multi-wall carbon nanotubes (MWCNTs) wrapped poly(ether sulphone) (PES) dispersed in a ether ketone) (PEEK) matrix. The fabricated melt-blending, MWCNT/PEEK composites show different degrees of improvement the measured dielectric, mechanical, as compared to pure PEEK. This is attributed conductivity MWCNTs, effect wrapping MWCNTs PES, dispersion PEEK, strong interfacial adhesion between
Procedures used to prepare mixed matrix membranes with <italic>in situ</italic> self-assembled polymeric nanoparticles.
This study proposes an efficient method for fabricating a light weight and flexible composite film with excellent thermal stability mechanical properties wide-band electromagnetic interference (EMI) shielding, which was prepared by melt blending subsequent extrusion using poly(ether ether ketone) (PEEK) as matrix, multi-walled carbon nanotube wrapped sulfone) (wrapped MWCNTs) conductive filler, GENIOPLAST® PELLET S (GPPS, high-temperature lubricant) processing aid. GPPS firstly used in EMI...