A5101942434- Silicone and Siloxane Chemistry
- Dielectric materials and actuators
- Advanced Sensor and Energy Harvesting Materials
- Synthesis and properties of polymers
- Conducting polymers and applications
- biodegradable polymer synthesis and properties
- Surface Modification and Superhydrophobicity
- Electromagnetic wave absorption materials
- Organic Electronics and Photovoltaics
- Advanced Polymer Synthesis and Characterization
- Advanced ceramic materials synthesis
- Ferroelectric and Piezoelectric Materials
- Polymer Nanocomposites and Properties
- Electrospun Nanofibers in Biomedical Applications
- Polymer composites and self-healing
- Dielectric properties of ceramics
- Perovskite Materials and Applications
- Aerogels and thermal insulation
- Epoxy Resin Curing Processes
- Block Copolymer Self-Assembly
- Polymer crystallization and properties
- Nanomaterials for catalytic reactions
- Carbon Nanotubes in Composites
- High voltage insulation and dielectric phenomena
- Fuel Cells and Related Materials
Beijing University of Chemical Technology
2016-2025
Tianjin University of Technology
2024
Zhangzhou Normal University
2023
The University of Tokyo
2023
State Council of the People's Republic of China
2021
Materials Science & Engineering
2016-2017
Pfizer (United States)
2012-2017
Tianjin University
2014
Yunnan University of Finance And Economics
2010-2013
University of Finance and Economics
2010
Abstract Developing multimodal sensors with human‐like tactile perception is highly desirable for wearable devices, electronic skins (e‐skins), and human‐machine interfaces. However, realizing decoupled signal output high‐precision measurement remains challenging. Superelastic conductive aerogels are ideal materials fabricating as they can convert pressure temperature stimuli into different electrical signals. Herein, inspired by the microstructure of lightweight robust avian bones, a...
A simple method for controlling the spatial distribution of nanoparticles in a diblock copolymer is shown. By varying ligand functionality nanoparticles, as well processing conditions, gold microdomains was controlled and altered. In addition, nanoparticlesare found to affect morphologies. Thermal treatment caused redistribution inside one microdomain.
An extreme condition-resistant SNF/MXene composite aerogel sensor that can synchronously perform motion monitoring and thermal management is fabricated by an ice-templating assembly strategy.
Responsive polymeric micelles have been widely studied because of their potential use in nanocontainers and nanocarriers. In this study, polyhedral oligomeric silsesquioxane (POSS) end-capped poly[2-(dimethylamino)ethyl methacrylate] (POSS-PDMAEMA), a stimuli-responsive organic-inorganic hybrid polymer, was synthesized via atom transfer radical polymerization (ATRP) using POSS-Br as macroinitiator. The self-assembly behaviors POSS-PDMAEMA aqueous solution were by fluorescence probe,...
Stimuli-responsive hydrogels are soft, biocompatible and smart biomaterials; however, the poor mechanical properties of limit their application. Herein, we prepared a reductant- light-responsive polyurethane hydrogel which was made polyethylene glycol, 1,6-diisocyanatohexane, azobenzene, cyclodextrin disulfide. Attenuated Total Reflectance Infrared Spectra 1H NMR were used to characterize structure hydrogel. The has high elasticity (a tensile modulus 36.5 ± 0.5 kPa storage 52.9 1.2 kPa) at...
Compounds that contain the 1-heteroaryl-3-azabicyclo[3.1.0]hexane architecture are of particular interest to pharmaceutical industry yet remain a challenge synthesize. We report herein an expedient and modular approach synthesis 1-heteroaryl-3-azabicyclo[3.1.0]hexanes by Suzuki–Miyaura Chan–Evans–Lam coupling reactions tertiary trifluoroborate salts. Our cross-coupling protocol is compatible with broad range aryl heteroaryl bromides chlorides. The unprecedented trifluoroborates allows facile...
A synthetic strategy of coating multiwalled carbon nanotubes (MWCNTs) with cross-linkable octa-acrylate polyhedral oligomeric silsesquioxane (POSS) by combining Diels–Alder cycloadditions atom transfer radical polymerization in a controlled manner is reported. First, the furfuryl-2-bromoisobutyrate synthesized an esterification reaction from 2-bromoisobutyryl bromide and furfuryl alcohol. Then, MWCNT-based initiators (ATRP) are through between MWCNTs grafted content. The MWCNT used to...
Stimuli-responsive polymers have been widely studied because of their potential use in nanocarriers and nanocontainers. In this study, a smart multistimuli responsive system was prepared through light controlled supramolecular assembly. Mono cyclodextrin substituted isobutyl polyhedral oligomeric silsesquioxane (mCPOSS), an amphiphilic molecule, synthesized by copper(I)-catalyzed azide–alkyne cycloaddition (CuAAC), while azobenzene end-capped poly(ethylene...
We report a synthetic strategy for coating multiwalled carbon nanotubes (MWCNTs) with cross-linked octa-methacrylate-polyhedral oligomeric silsesquioxane (MA-POSS) by direct, in situ free-radical polymerization controlled manner. This resulted core–shell structure an MWCNT center. The shell thickness could be varied from ∼7 nm to 40 choosing different initiators, solvents, and weight ratios of octa-MA-POSS. Coated hybrids had electrical performance depending on the layer were well-dispersed...
“Bucky gels” of carbon nanotubes were successfully prepared by grinding multi‐walled (MWNTs) and ionic liquids (ILs) for several hours. A series poly(vinylidene fluoride) (PVDF) composites with Bucky gels was obtained through simple melt compounding. The Raman spectrum showed significant interaction among the ILs, MWNTs, PVDF. dielectric behavior PVDF based on unmodified IL‐modified MWNTs studied from 40 Hz to 30 MHz. addition ILs significantly enhanced property PVDF/IL/MWNT ternary...