A5100444281- Advanced Thermoelectric Materials and Devices
- Carbon Nanotubes in Composites
- Supercapacitor Materials and Fabrication
- Graphene research and applications
- Conducting polymers and applications
- Chalcogenide Semiconductor Thin Films
- Magnetic and transport properties of perovskites and related materials
- Thermal properties of materials
- High Entropy Alloys Studies
- ZnO doping and properties
- Topological Materials and Phenomena
- Advancements in Battery Materials
- Advanced battery technologies research
- Advanced Condensed Matter Physics
- Transition Metal Oxide Nanomaterials
- Electrospun Nanofibers in Biomedical Applications
- High-Temperature Coating Behaviors
- Rare-earth and actinide compounds
- 2D Materials and Applications
- Metal and Thin Film Mechanics
- Gas Sensing Nanomaterials and Sensors
- Quantum Dots Synthesis And Properties
- Copper-based nanomaterials and applications
- Thermal Expansion and Ionic Conductivity
- Heusler alloys: electronic and magnetic properties
Kyung Hee University
2016-2025
Chonnam National University
2014-2024
Hanyang University
2024
Dankook University
2023
Institute of Natural Science
2023
Yeungnam University
2022
Sungkyunkwan University
2019-2020
Institute for Basic Science
2019-2020
Yong In University
2014-2019
Shinshu University
2008-2018
Large-area and highly crystalline CVD-grown multilayer MoSe2 films exhibit a well-defined crystal structure (2H phase) large grains reaching several hundred micrometers. Multilayer transistors high mobility up to 121 cm2 V−1 s−1 excellent mechanical stability. These results suggest that materials will be indispensable for various future applications such as high-resolution displays human-centric soft electronics. As service our authors readers, this journal provides supporting information...
Abstract In present investigation, we have prepared a nanocomposites of highly porous MnO 2 spongy balls and multi-walled carbon nanotubes (MWCNTs) in thin film form tested novel redox-active electrolyte (K 3 [Fe(CN) 6 ] doped aqueous Na SO 4 ) for supercapacitor application. Briefly, MWCNTs were deposited on stainless steel substrate by “dip dry” method followed electrodeposition balls. Further, the supercapacitive properties these hybrid films evaluated ((K ). Thus, this is first...
High-entropy alloy (HEA) superconductors-a new class of functional materials-can be utilized stably under extreme conditions, such as in space environments, owing to their high mechanical hardness and excellent irradiation tolerance. However, the feasibility practical applications HEA superconductors has not yet been demonstrated because critical current density (Jc) for adequately characterized. Here, we report fabrication high-quality superconducting (SC) thin films Ta-Nb-Hf-Zr-Ti HEAs via...
First-time synthesis of nanoflakes to nanocoral-like Cd(SSe) thin films using a novel arrested precipitation technique with triethanolamine as complexing agent (<italic>η</italic> = 0.57%).
Herein, we report honeycomb nanostructured single crystalline hexagonal WO(3) (h-WO(3)) thin films in order to improve electrochromic performance. In the present investigation, with different unit size and nanowire array highly nanocrystalline frameworks have been synthesized via a hydrothermal technique. The influence of reaction time on cells, crystallite size, lithium ion diffusion coefficient switching for coloration/bleaching were studied systematically. study reveals that cell has...
Abstract Thermoelectric materials are crucial components in thermoelectric devices employed for environmentally friendly solid‐state cooling and waste heat recovery, demanding not only high performance but also superior thermal or phase stability. The high‐performance material AgSbTe 2 encounters challenges when utilized modules due to the precipitation of Ag Te, resulting both thermally unstable characteristics diminished performance. In this study, a cycling process is enhance stability ....
We have fabricated electrically conductive, optically transparent, and mechanically strong shape-memory polyurethane film by incorporating photochemically surface-modified multiwalled carbon nanotubes (MWNTs). The oxygen functional groups on the sidewall of MWNTs, created vacuum ultraviolet light, provide reactive sites to bind strongly with polyurethane. homogeneous dispersion MWNTs is confirmed optical signals coming from innermost tube (ca. 0.9 nm) not isolated single walled nanotubes....
The thermal stability of nitrogen (N) functionalities on the sidewalls N-doped multi-walled carbon nanotubes was investigated at temperatures ranging between 1000 °C and 2000 °C. structural doped tubes then correlated with electrical conductivity both bulk individual tube levels. When as-grown were thermally treated °C, we observed a very significant decrease in resistance nanotubes, from 54 kΩ to 0.5 kΩ, which is attributed low N doping level (e.g. 0.78 at% N). We noted that pyridine-type...
The recent progress in nanoparticle applications, such as tumor-targeting, has enabled specific delivery of chemotherapeutics to malignant tissues with enhanced local efficacy while limiting side effects. However, existing systems leave much room for improvement terms achieving colloidal stability fluid medium, efficient targeting intended sites, and effective release therapeutic drugs into diseased cells. Here, an stimuli-responsive nanocarrier mammalian cells, termed RGD-NAMs, was...
The implementation of Hyperdimensional Computing (HDC) on In-Memory (IMC) architectures faces significant challenges due to the mismatch between highdimensional vectors and IMC array sizes, leading inefficient memory utilization increased computation cycles. This paper presents MEMHD, a Memory-Efficient Multi-centroid HDC framework designed address these challenges. MEMHD introduces clustering-based initialization method quantization aware iterative learning for multi-centroid associative...
We explored the effect of substitutional boron doping on electrical conductivity a metallicity-separated single walled carbon nanotube (SWCNT) assembly.