A5100427392- Membrane Separation and Gas Transport
- Membrane Separation Technologies
- Synthesis and properties of polymers
- Lignin and Wood Chemistry
- Advanced Cellulose Research Studies
- Graphene research and applications
- Solar-Powered Water Purification Methods
- Magnesium Alloys: Properties and Applications
- Advanced battery technologies research
- Layered Double Hydroxides Synthesis and Applications
- Acupuncture Treatment Research Studies
- Supercapacitor Materials and Fabrication
- Advanced Sensor and Energy Harvesting Materials
- Natural Fiber Reinforced Composites
- Advanced Welding Techniques Analysis
- Advanced machining processes and optimization
- Membrane-based Ion Separation Techniques
- Advanced Surface Polishing Techniques
- Thermochemical Biomass Conversion Processes
- Covalent Organic Framework Applications
- Surface Modification and Superhydrophobicity
- Adsorption and Cooling Systems
- Dielectric materials and actuators
- Catalysis for Biomass Conversion
- Opinion Dynamics and Social Influence
Beijing University of Chemical Technology
2023-2025
University of Maryland, College Park
2021-2024
University of Glasgow
2024
Collaborative Innovation Center of Advanced Microstructures
2024
Nanjing University
2024
Tianjin University
2011-2024
Semiconductor Manufacturing International (China)
2024
State Key Laboratory of Pollution Control and Resource Reuse
2024
Tongji University
2024
Tianjin University of Traditional Chinese Medicine
2023-2024
Abstract The huge consumption of single‐use plastic straws has brought a long‐lasting environmental problem. Paper straws, the current replacement for suffer from drawbacks, such as high cost water‐proof wax layer and poor water stability due to easy delamination layer. It is therefore crucial find high‐performing alternative mitigate problems by straws. In this paper, all natural, degradable, cellulose‐lignin reinforced composite inspired reinforcement principle cellulose lignin in natural...
The transition metal-based layered double hydroxides (LDHs) have been extensively studied as promising functional nanomaterials owing to their excellent electrochemical activity and tunable chemical composition. In this work, using acetate anions (Ac-) intercalating elements, the NiCo-LDH nanosheets arraying on Ni foam with different amounts of Ac- anion intercalation or volume hydrothermal solution were prepared by a simple method. optimized amount expanded interlayer space LDH from 0.8...
Electrochemical deionization is regarded as one of the promising water treatment technologies. Here, CoAl-layered metal oxide nanosheets intercalated by sodium dodecyl sulfate (SDS) with an enhanced interlayer spacing from 0.76 to 1.33 nm are synthesized and used anode. The enlarged provides ion-diffusion channel improves utilization electroactive sites, while heat treatment, transferring layered double hydroxides oxides (LMOs), offers additional active oxidation reaction sites facilitate...
A series of mechanically strong and fully biobased carboxymethyl cellulose (CMC)/cellulose nanofibril (CNF) hybrid aerogels were produced <italic>via</italic> an environmentally friendly unidirectional freeze-drying process.
Abstract Nowadays, aiming to fight against environmental pollution and energy crisis, a great amount of effort has been performed on self‐powered devices. Herein, assembling wind‐driven triboelectric nanogenerator (TENG) pressure sensitive elastic polyimide (PI)/reduced graphene oxide (rGO) foam together, sensor system designed investigated. Employing Ag nanoparticles nylon film as electrode vibration membrane, the TENG can generate desirable output. Meanwhile, PI/rGO acts unit. Integrating...
Phenolphthalein-based polyimides and their derivative cross-linked thermally rearranged polymers (XTR) exhibited attractive gas transport properties. This study attempted to further improve the performance of XTR by tuning molecular structures a phenolphthalein-based diamine, diamino-phenolphthalein (DAP). We synthesized an o-cresolphthalein-based diamine (OCA), which had similar structure DAP except that there were two methyl groups on ortho position hydroxyl DAP. The OCA monomer reacted...
Background and Purpose— Blood–brain barrier opening during ischemia follows a biphasic time course, may be partially reversible, allows plasma constituents to enter brain possibly damage cells. In contrast, severe vascular disruption after is unlikely reversible even further extravasation of potentially harmful constituents. We sought use simple fluorescent tracers allow wide-scale visualization severely damaged vessels determine whether such colocalized with regions parenchymal injury....
Polyimides containing lactone rings can be thermo-oxidatively cross-linked to enhance gas separation properties and antiplasticization performance. Degradation of the ring at high temperature is crucial generate free radicals for cross-linking. Determining thermal stability required set an appropriate heating protocol To elucidate relation between polymer structure ring, we prepared two phenolphthalein-based diamines, AMPB AHPB. These diamines were reacted with 6FDA DAM form three...
The wind-driven triboelectric nanogenerator (TENG), considered as one of the most important tributaries TENG family, possesses high-frequency signals and remarkable output power. Herein, a TENG, employing silver nanowires (Ag NWs) fluorinated ethylene propylene (FEP) materials, was designed with purpose to act power unit replace batteries in some wearable devices. Under wind speed 20 m/s, as-fabricated could generate an voltage, current, up 150 V, 7.5 μA, 0.18 mW, respectively. Wind-driven...
The shortage of water resources is an enormous challenge for human society due to the increasing demand caused by growing industry and population. Atmospheric abundant non-negligible freshwater resource, which can be developed as a convenient approach in some water-deficient circumstances. Herein, graphene nanocomposite foam designed demonstrated harvesting from air use solar energy. as-fabricated possesses capability 0.23 g g–1 typical 2 h capture–2 release cycle at 30% relative humidity,...
The lignocellulose reinforced composites are commonly used sustainable materials with good mechanical and physical properties. Aiming to properly dispose recover the potential value of discarded composites, pyrolysis behaviour kinetics reed straw processing residual/polylactic acid (RSPR/PLA) a typical 3D printing material, was investigated. Based on TG-FTIR results, synergistic effects between RSPR PLA during process were clarified. Compared FTIR spectra PLA, absorption peaks CO CO2...
The widespread application of lithium-ion batteries and the rapid development electric vehicles have increased demand for lithium resources. Electrochemical extraction has been proven to be an effective method Li+ recovery from brine due its environmental friendliness excellent selectivity. In a conventional configuration, LiMn2O4 (LMO)||activated carbon (AC)/anion exchange membrane (AEM), AEM is essential avoid adsorption onto AC anode during Cl− desorbing. Here, we propose that layered...