A5027788227- Advanced battery technologies research
- Supercapacitor Materials and Fabrication
- Advancements in Battery Materials
- Advanced Battery Materials and Technologies
- Copper-based nanomaterials and applications
- Minerals Flotation and Separation Techniques
- Electrocatalysts for Energy Conversion
- Nanomaterials and Printing Technologies
- Metal Extraction and Bioleaching
- Molecular Junctions and Nanostructures
- Fluid Dynamics and Mixing
- Electrodeposition and Electroless Coatings
- Nanomaterials for catalytic reactions
Xi'an University of Architecture and Technology
2025
The Synergetic Innovation Center for Advanced Materials
2024
Nanjing Tech University
2024
Beijing University of Chemical Technology
2021-2024
The construction of advanced electrode materials with well-connected channels and a satisfactory specific surface area for energy storage techniques, such as supercapacitors, is promising but still challenging. Herein, applying the copper Prussian blue analogue (CuFe-PBA) precursor, polygonal prism-like CuS was synthesized through grinding method at ambient temperature. reaction between CuFe-PBA Na2S led to substitution S2– [Fe(CN)6]3–, then, obtained. Benefitting from porous increased...
In our work, a Cu9S5/Fe2O3 composite with nanosphere morphology is prepared by an efficient one-pot solvothermal selective sulfurization. The structure investigation confirms that there uneven charge distribution at the interfaces of Cu9S5 and Fe2O3. Furthermore, corresponding electrochemical measurements reveal detailed redox kinetics process about Cu2+/Cu+, Fe3+/Fe2+, (S2)−/S2–. When obtained used as negative electrode, it exhibits high specific capacity (348.2 mA h g–1 1 A g–1) good rate...
Heterostructure construction and heteroatom modification are considered as effective approaches to modulate the electronic structure boost energy storage activity of electrode materials. Herein, oxygen-modified CuS/Mn3O4 (O-CuS/Mn3O4) heterogeneous nanoflakes with abundant defects fabricated by solid-state grinding followed NaBH4 treatment (NBHT) at room temperature using MnCu Prussian blue analogue (MnCu-PBA) precursor. During NBHT, a portion sulfur atoms in CuS is removed, remaining sites...
Amine ligands have been widely applied as morphology-directing reagents in nanostructure synthesis. In this work, we explored the application of amine active surface growth mechanism place strong thiolated ligands. Despite being weaker compared to thiols, such aniline were also shown be capable facilitating template-less electrodeposition Au nanowires (NWs) on substrate via mechanism. Given close binding difference between amine-grafted and ligands, functionalization becomes critically...