A5100364372- Advanced Battery Materials and Technologies
- Nanomaterials for catalytic reactions
- Advanced battery technologies research
- Advancements in Battery Materials
- Catalytic Cross-Coupling Reactions
- Electrochemical Analysis and Applications
- Advanced Battery Technologies Research
- Catalytic C–H Functionalization Methods
- Electrocatalysts for Energy Conversion
- Supercapacitor Materials and Fabrication
- Electrochemical sensors and biosensors
- Copper-based nanomaterials and applications
- Ferroelectric and Piezoelectric Materials
- High voltage insulation and dielectric phenomena
- Carbon Dioxide Capture Technologies
- Asymmetric Hydrogenation and Catalysis
- Analytical Chemistry and Sensors
- Click Chemistry and Applications
- Advanced Photocatalysis Techniques
- Covalent Organic Framework Applications
- Membrane Separation and Gas Transport
- Electrical Fault Detection and Protection
- Catalysis and Hydrodesulfurization Studies
- Organic Electronics and Photovoltaics
- Viral gastroenteritis research and epidemiology
North China University of Science and Technology
2025
Nanjing University of Aeronautics and Astronautics
2021-2024
Tianjin University
2003-2024
Unité Matériaux et Transformations
2022-2024
Tianjin Children's Hospital
2021-2024
Collaborative Innovation Center of Chemical Science and Engineering Tianjin
2017-2024
Shihezi University
2024
Chongqing University of Technology
2024
Southwest Minzu University
2024
National University of Singapore
2020-2023
Abstract Lithium–sulfur (Li–S) batteries are regarded as the promising next‐generation energy storage device due to high theoretical density and low cost. However, practical application of Li–S is still limited owing cycle stability both sulfur cathode lithium anode. In particular, instability in bulk at surface anode during cycling becomes a huge obstacle for battery. Herein, Li‐rich lithium–magnesium (Li–Mg) alloy investigated an batteries, based on consideration improving Our experimental...
Solid electrolytes (SEs) are milestones in the technology roadmaps for safe and high energy density batteries. The design of organic SEs is challenged by need to have dynamic structural fluidity ion motion. presence well-ordered one-dimensional (1D) channels stability against phase transition covalent frameworks (COFs) render them potential candidates low-temperature SEs. Herein, we demonstrate two using hydrazone COF as an SE: it achieves conductivity 10–5 S cm–1 at −40 °C with a Li+...
Abstract Aqueous zinc batteries are ideal candidates for grid-scale energy storage because of their safety and low-cost aspects. However, the production large-format aqueous Zn is hindered by electrolyte consumption, hydrogen gas evolution accumulation, dendrites growth. To circumvent these issues, here we propose an “open” pouch cell design batteries, which can release allow refilling components consumed during cycling. The uses a gel containing crosslinked kappa (k)-carrageenan chitosan....
Abstract The chainmail catalyst by encapsulating an active species within the carbon support is a well‐established concept to endorse extraordinary stability for catalytic reactions under harsh conditions. Conventional catalysts inevitably suffer from poor accessibility sites, leading extra voltage compensate sluggish diffusion kinetics in electrocatalysis. Herein, naturally abundant wood material converted into monolithic electrocatalyst cobalt nanoparticles N‐doped carbonized wood. Such...
Developing hydrophobic interface has proven effective in addressing dendrite growth and side reactions during zinc (Zn) plating aqueous Zn batteries. However, this solution inadvertently impedes the solvation of
CO2 capture and storage (CCS) is an effective method for achieving mitigation while simultaneously keeping energy supplies secure. To put CCS into practice, it important to develop energy-efficient industrial technologies capture. In this work, a pilot-scale demonstration of carbon from flue gas by adsorption technology was performed in existing coal-fired power plant China, the consumption 1 kg measured onsite; furthermore, feasibility efficiency postcombustion were investigated. The...
The aqueous zinc (Zn) battery is a safe and eco-friendly energy-storage system. However, the use of Zn metal anodes impeded by uncontrolled deposition behavior. Herein, we regulate Zn-ion process for dendrite-free using an aminosilane molecular layer with high zincophilic sites narrow molecule channels. causes ions to undergo consecutive processes including being captured amine functional groups diffusing through intermolecular channels before electroplating, which induces partial...
Abstract The production of high‐value chemicals by single‐atom catalysis is an attractive proposition for industry owing to its remarkable selectivity. Successful demonstrations date are mostly based on gas‐phase reactions, and reports liquid‐phase relatively sparse the insufficient activation reactants catalysts (SACs), as well as, their instability in solution. Here, mechanically strong, hierarchically porous carbon plates developed immobilization SACs enhance catalytic activity stability....
The feasibility and efficiency of adsorption technology were evaluated experimentally theoretically for CO2 capture from the flue gas in an existing coal-fired power plant, where a three-bed VPSA unit was set up to test 282 kg adsorbent materials. In this work, experimental results are reported zeolite 5A as adsorbent. composition after dehydration 15.0 vol % CO2, 76.5 N2, 8.5 O2. With seven-step process including rinse pressure equalization steps, 85% obtained with recovery 79% at feed flow...
The formation and kinetics of single double vacancies in graphene chemical vapor deposition (CVD) growth on Cu(111), Ni(111), Co(0001) surfaces are investigated by the first-principles calculation. It is found that metal dramatically different from those free-standing graphene. interaction between surface involvement a atom vacancy structure greatly reduce their energies significantly change diffusion barriers. Furthermore, kinetic process forming potential route healing during CVD Cu(111)...
Smooth moves with a nifty side step: A gold-catalyzed transformation of α-(2-indolyl) propargylic alcohols imines in the presence oxidant 8-isopropylquinoline N-oxide provided rapid access to highly functionalized dihydro-γ-carbolines (see scheme). The reaction mechanism is proposed involve intermolecular trapping an α-carbonyl gold carbenoid intermediate, followed by cyclization and novel gold-assisted 1,2-acyl migration.
La<sub>0.3</sub>Sr<sub>0.7</sub>Ti<sub>1−x</sub>Co<sub>x</sub>O<sub>3</sub> perovskite, with excellent electrochemical performance and good structural stability, is a promising candidate for the cathode of IT-SOFCs.
Novel hydrophilic/hydrophobic surface micro-environment modified phosphoric acid-functionalized PANFs are prepared for one-pot C–C and C–N bond formation reactions with high efficiencies preeminent reusability.
Abstract A series of copper(II)‐Schiff bases‐functionalized polyacrylonitrile fiber catalysts were successfully prepared using copper acetate as source and characterized by elemental analysis, fourier‐transfer infrared spectroscopy, ultraviolet‐visible X‐ray photoelectron spectroscopy inductively coupled plasma analysis. Excellent physical strength thermal stability the demonstrated scanning electron microscopy, diffraction, thermogravimetric/differential calorimetry analysis mechanical...