A5057149093- Supercapacitor Materials and Fabrication
- Fiber-reinforced polymer composites
- Advancements in Battery Materials
- Conducting polymers and applications
- Advanced Sensor and Energy Harvesting Materials
- Advanced Battery Materials and Technologies
- TiO2 Photocatalysis and Solar Cells
- Graphene research and applications
- Electrospun Nanofibers in Biomedical Applications
- Gas Sensing Nanomaterials and Sensors
- Advanced Photocatalysis Techniques
- Advanced Battery Technologies Research
- Carbon Nanotubes in Composites
- Catalytic Processes in Materials Science
- Carbon Dioxide Capture Technologies
- Electromagnetic wave absorption materials
- Hydrogen Storage and Materials
- Surface Modification and Superhydrophobicity
- Aerogels and thermal insulation
- Analytical Chemistry and Sensors
- Polymer Nanocomposite Synthesis and Irradiation
- Membrane Separation and Gas Transport
- Electrochemical sensors and biosensors
- Flame retardant materials and properties
- Silicone and Siloxane Chemistry
Chungnam National University
2016-2025
Korea Institute of Fusion Energy
2022-2024
Korea University of Science and Technology
2015
Agency for Defense Development
2014
Inha University
2007
Samsung (South Korea)
2006
Sunchon National University
2002-2004
Clemson University
2003-2004
We suggest an easy one-step underwater plasma method to generate nanoporous N-doped TiO2(N-TiO2) photocatalysts with high reactivity in the visible light range. The extreme energy input of this technology allowed synthesis, crystallization, doping, and porosity TiO2 by inducing continuous reaction highly energetic atomic molecular species within a few minutes. produced N-TiO2 demonstrated anatase-brookite polycrystalline structure substitutionally doped N atoms. doping led narrow bandgap,...
Abstract Solid‐state batteries (SSBs) have attracted much attention for high‐energy‐density and high‐safety energy storage devices. Solid polymer electrolytes (SPEs) emerged as a critical component in the advancement of SSBs, owing to compelling advantages strong molecular structure‐designability, low cost, easy manufacturing, no liquid leakage. However, linear SPEs usually room‐temperature ionic conductivity due crystallization, melting at high temperature. Thus, crosslinked been proposed...
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In this paper, a novel one-step method for the synthesis of heterogeneous carbon-titanium dioxide (photo)catalyst (C–TiO2) is first reported. This was performed at room temperature and atmospheric pressure using underwater plasma treatment 15 min over various ratios titanium carbon sources. The resulting C–TiO2 had anatase/brookite polycrystalline phases with turbostratic large surface areas. bandgap energies were narrowed by generation reactive oxygen species bonds in lattice TiO2,...