A5053181496- Supercapacitor Materials and Fabrication
- Conducting polymers and applications
- Advancements in Battery Materials
- Advanced ceramic materials synthesis
- Diamond and Carbon-based Materials Research
- Gas Sensing Nanomaterials and Sensors
- Graphene research and applications
- Advanced Sensor and Energy Harvesting Materials
- Advanced materials and composites
Dalian University
2022-2023
Dalian University of Technology
2022-2023
Chinese Academy of Sciences
2022
Ningbo Institute of Industrial Technology
2022
Heteroatom-doped conductive carbon nanomaterials are promising for energy and catalysis applications, but there few reports on increasing their heteroatom doping content conductivity simultaneously. In this manuscript, we use 2-(4-aminophenyl)-5-aminobenzimidazole as the diamine monomer to prepare polyamic acid with asymmetric structural units doped phosphoric (PA) polyacrylonitrile (PAN) innovative composite precursors, which then electrospun into nanofiber films. After stabilization...
In order to enhance the conductivity and porosity of SiOC, we incorporated layered graphite into Sn-containing SiOC precursor (SiOC/Sn@Graphite) construct a multi-scale porous structure, while simultaneously controlling ordered carbon content in ceramic phase. The introduction has dual effect. Firstly, it stabilizes foam structure polymer, secondly, acts as source, promoting carbothermal reduction Sn oxide, releasing more gas, leading formation micropores. As result, specific surface area...