A5049811426- Fuel Cells and Related Materials
- Advanced battery technologies research
- Membrane-based Ion Separation Techniques
- Polymer crystallization and properties
- Corrosion Behavior and Inhibition
- Advanced Battery Technologies Research
- biodegradable polymer synthesis and properties
- Polymer Nanocomposites and Properties
- Carbon Nanotubes in Composites
- Tribology and Wear Analysis
- Advanced Battery Materials and Technologies
- Additive Manufacturing and 3D Printing Technologies
- Nanomaterials and Printing Technologies
- Fiber-reinforced polymer composites
- Conducting polymers and applications
- Silicone and Siloxane Chemistry
- Advanced Sensor and Energy Harvesting Materials
- Electrocatalysts for Energy Conversion
- Supercapacitor Materials and Fabrication
- Layered Double Hydroxides Synthesis and Applications
- Graphene research and applications
- Luminescence and Fluorescent Materials
- Polymer composites and self-healing
- Covalent Organic Framework Applications
- Analytical Chemistry and Sensors
China University of Petroleum, Beijing
2015-2024
Ankang University
2012-2024
State Council of the People's Republic of China
2020
Institute of Microelectronics
2020
Chinese Academy of Sciences
2020
Oil and Gas Center
2013-2018
College of Medical Sciences
2016
State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation
2015
Guangzhou Medical University
2012
State Key Laboratory of New Ceramics and Fine Processing
2012
Abstract In vanadium redox flow battery (VRFB). Sulfonated poly(ether ether ketone) (SPEEK) is viewed as a promising alternative to Nafion material for liquid membrane, due its low cost and high proton conductivity. However, SPEEK membranes have Trade‐Off effect of conduction ion selectivity, which limits the performance VRFB. Here, we exploited Donnan imidazole cations in ionic liquids (ILs) improve selectivity membrane. addition, used porous covalent organic framework materials (COF) with...
Abstract In the proton exchange membrane fuel cell, (PEM) serves as both main conductor of protons and fuel‐blocking membrane. Thus, high conductivity excellent stability are expected for PEMs at same time. According to chemical structure, this review divides PEM into three groups. Recently, high‐performance has been made possible by controlling organic–inorganic hybrid composite membranes, nanofiber membranes. One them, is distinguished long‐range order capable achieving strong with...
A series of phosphoric acid (PA) doped imidazolium poly(phenylene oxide) (PPO) membranes with different methylimidazole (MeIM) contents were prepared to tailor the performance solid-state membranes. First, brominated (BPPO) was synthesized by methyl bromination. Then BPPO reacted MeIM and PA. The process confirmed Fourier transform infrared spectroscopy 13C NMR. PA absorption ability (PPO-MeIM) changed increasing content. PPO-MeIM membrane showed best proton conductivity 6.79 × 10–2 S cm–1...
Design and fabrication of a novel series high performance SPEEK/PVDF-<italic>g</italic>-PSSA blend membranes with improved compatibility <italic>via</italic> grafting method.
In this work, an AIE luminogen-based hydrogel with temperature-responsive fluorescence was designed and synthesized. The polymeric consisted of a supramolecular network through coordination ionic interactions. When the temperature decreased, due to motion restriction polyacrylic acid macromolecular segments enhancement in interaction, exhibited blue-shift emission peak increase intensity, resulting visualization changes. benefitted from non-covalent crosslinking thus possessed self-healing...