A5100375413- Supercapacitor Materials and Fabrication
- Electrocatalysts for Energy Conversion
- Advanced battery technologies research
- Advancements in Battery Materials
- Conducting polymers and applications
- Fuel Cells and Related Materials
- Advanced Battery Materials and Technologies
- Catalysis for Biomass Conversion
- Layered Double Hydroxides Synthesis and Applications
- Nanomaterials for catalytic reactions
- CCD and CMOS Imaging Sensors
- Magnetic and transport properties of perovskites and related materials
- Analog and Mixed-Signal Circuit Design
- Electric and Hybrid Vehicle Technologies
- Multiferroics and related materials
- Catalysis and Hydrodesulfurization Studies
- Catalytic Processes in Materials Science
- Advanced Photocatalysis Techniques
- Advanced Sensor and Energy Harvesting Materials
- Ferroelectric and Piezoelectric Materials
- Advanced Battery Technologies Research
- Biodiesel Production and Applications
- Advancements in Semiconductor Devices and Circuit Design
- Nanoplatforms for cancer theranostics
- Graphene research and applications
Sun Yat-sen University
2016-2025
University of Michigan
2025
Suzhou Institute of Nano-tech and Nano-bionics
2024
Chinese Academy of Sciences
2024
Shenzhen Bay Laboratory
2024
Tsinghua–Berkeley Shenzhen Institute
2024
Shanghai Institute of Optics and Fine Mechanics
2024
Tsinghua University
2024
Jiangsu University of Science and Technology
2023
Beijing University of Civil Engineering and Architecture
2023
Conductive polymer hydrogels, which combine the advantages of both polymers and conductive materials, have huge potential in flexible supercapacitors.
Rational design of low-cost and active electrocatalysts is crucial for upgrading biomass-derived chemicals.
Upgrading of the biomass-derived levulinic acid (LA) with activation carbonyl functional groups is a pivotal reaction in converting biomass into high-value-added products. Herein, we reported modified strategy to synthesize highly dispersed noble-metal-free bimetallic NiCu alloy nanoparticles (NPs) from metal–organic frameworks for selective hydrogenation LA, which ligand effect between Ni and Cu plays crucial role under relatively mild conditions. Among tested catalysts, catalyst Ni/Cu...
Rational synthesis of robust layered double hydroxides (LDHs) nanosheets for high-energy supercapacitors is full challenges. Herein, we reported an ultrasonication-assisted strategy to eco-friendly fabricate NiFe-LDHs the enhanced capacitive behavior. The experimental results combined with different advanced characterization tools document that utilization ultrasonication has a profound effect on morphology and thickness as-obtained NiFe-LDHs, alternatively affecting It shows prepared 2-h...
The simultaneous removal of mixed containments antibiotics and heavy metals is still a big challenge in wastewater treatment. Herein, we report the successful synthesis N-doped porous carbon (abbreviated as NC) from straw waste through Maillard reaction to activate sp3-sp2 conversion efficient for chlortetracycline (CTC) hexavalent chromium (Cr(VI)). In 200 min, 96.9% Cr(VI) was reduced into Cr(III) 93.1% CTC oxidatively degraded. Reactive substances (e.g., h+, e−1, ⋅OH, ⋅O2-) were verified...
Rational design and synthesis of efficient electrodes with pronounced energy storage properties are crucial for supercapacitors. Herein, we report thin NiCr-layered double hydroxide nanoflakes (NiCr-LDNs) a high-performance supercapacitor. These fabricated NiCr-LDNs, various Ni2+/Cr3+ ratios, one-step controllably synthesized through ultrasonication coupled mechanical agitation, without hydrothermal treatment or extra exfoliation using organic solvents. Through comparison different the...
High-value reclamation of metal-polluted plants involved in phytoremediation is a big challenge. In this study, nitrogen-doped nanoporous carbon with large specific area 2359.1 m2 g−1 facilely fabricated from miscanthus waste for efficient energy storage. The synergistic effect KOH, urea and ammonia solution greatly improve the nitrogen quantity surface synthesized carbon. Electrodes exhibit excellent capacitance performance 340.2 F at 0.5 A low combined resistance 0.116 Ω, which are...
Rational design and cost-effective fabrication of layered double hydroxides (LDHs) nanosheets with extraordinary electrochemical performance is a key challenge for hybrid supercapacitors (HSCs). Herein, we report facile in situ growth methodology to eco-friendly synthesize hydrophilic NiCo-LDHs on biomass waste-derived porous carbon (BC) robust high-performance HSC cathode. The process under ultrasonication realizes the rational arrangement surface BC, which effectively increases specific...
Abstract: Hydrogen is considered as a desirable clean energy source for supporting human life in the future. Electrochemical water splitting promising method generating carbon-free hydrogen. However, relatively high overpotential of anodic oxygen evolution reaction (OER) main obstacle hindering widespread popularity electrocatalysis technology. Recently, urea oxidation (UOR) has gained significant attention potential alternative to OER hydrogen production since equilibrium UOR 0.86 V lower...
Laminate TiS 2 nanosheets were successfully constructed for the electrochemical synthesis of valuable primary amines using biomass-derived furfurals at mild temperature and pressure.
A robust and green strategy for the selective upgrading of biomass-derived platform chemicals towards highly valuable products is important sustainable development. Herein, efficient electrocatalytic oxidation furfuryl alcohol (FFA) into furoic acid (FurAc) catalyzed by electrodeposited non-precious NiFe microflowers was successfully reached under low temperature ambient pressure. The 3D hierarchical assembled from ultrathin nanosheets were controllably synthesized electrodeposition method...