A5100734787- Supercapacitor Materials and Fabrication
- Carbon and Quantum Dots Applications
- Advanced battery technologies research
- Advancements in Battery Materials
- Nanocluster Synthesis and Applications
- Nanoplatforms for cancer theranostics
- Advanced Battery Materials and Technologies
- Conducting polymers and applications
- MXene and MAX Phase Materials
- Luminescence and Fluorescent Materials
- Advanced Sensor and Energy Harvesting Materials
- Electrospun Nanofibers in Biomedical Applications
- Graphene and Nanomaterials Applications
- Electrocatalysts for Energy Conversion
- Advanced Nanomaterials in Catalysis
- Advanced biosensing and bioanalysis techniques
- Copper-based nanomaterials and applications
- Advanced Memory and Neural Computing
- 3D Printing in Biomedical Research
- Chalcogenide Semiconductor Thin Films
- Quantum Dots Synthesis And Properties
- Advanced Photocatalysis Techniques
- Concrete Corrosion and Durability
- Corrosion Behavior and Inhibition
- ZnO doping and properties
Gachon University
2018-2024
International University of Business Agriculture and Technology
2024
Mawlana Bhashani Science and Technology University
2018-2023
Bangladesh University of Engineering and Technology
1970-2021
Kyoto University
2021
Gyeonggi Research Institute
2020
Government of the Republic of Korea
2020
Nanyang Technological University
2014
Indian Institute of Technology Kharagpur
2010
Herein, we present an interfacial engineering strategy to construct efficient hydrothermal approach by in situ growing cobalt-doped@MnO2 nanocomposite on highly conductive nickel foam (Ni foam) for supercapacitors (SCs). The remarkably high specific surface area of Co dopant provides a larger contacting MnO2. In the meantime, excellent retentions hierarchical phase-based pore architecture cobalt-doped could beneficially condense electron transportation pathways. addition, nanosheets provide...
A hydrothermal procedure was employed to synthesize hexahedron shaped MnMoO<sub>4</sub> wrapped with graphene exhibiting high energy density and power density.
Herein, a 3D-0D-2D-ternary heterostructure nanocomposite comprising pseudocapacitive SnO2 nanospheres (3D) and carbon dot (0D)-embedded Ti3C2Tx (MXene) nanosheets (2D) on Ni-foam was synthesized via simple hydrothermal strategy for the use of positive electrodes in asymmetric supercapacitor devices. Yellow-emissive dots were using nontoxic polyphenolic precursor 2,4,6-tridihydroxybenzoic acid through thermal heating method by dehydrating sulfuric medium dehydration-induced carbonization....
This study explores the facile, template-free synthesis of S-doped g-C3N4 pinhole nanosheets (SCNPNS) with porous structure for fluorescence sensing Ag+ ions and visible-light photocatalysis dyes. As-synthesized SCNPNS samples were characterized by various analytical tools such as XRD, FT-IR, TEM, BET, XPS, UV–vis spectroscopy. At optimal conditions, detection linear range was found to be from 0 1000 nM, showing limit (LOD) 57 nM. The exhibited highly sensitive selective due a significant...
Battery-type electrode materials have attracted much attention as efficient and unique types of for hybrid battery supercapacitors due to their multiple redox states excellent electrical conductivity. Designing composites with high chemical electrochemical stabilities is beneficial improving the energy storage capability battery-type materials. We report on an interfacial engineering strategy improve performance a Co(OH)
Upregulation of certain enzymes, such as collagenase, tyrosinase, and elastase, is triggered by several extrinsic environmental factors, temperature, UV radiation, humidity, stress, leads to elasticity loss skin pigmentation. Herein, dual-emissive polyaromatic carbon quantum dots (CQDs) with abundant phenolic moieties, that green yellow CQDs (G-CQDs Y-CQDs, respectively), were prepared using a three-fold symmetric molecule, 1,3,5-trihydroxybenzene. The significant inhibition efficacy the...
Dynamic tracking of cancer cells with two-photon excitable polyphenolic carbon dots superior tumor targeting properties.
One of the significant challenges in bone tissue engineering (BTE) is healing traumatic defects owing to recruitment local infection and delayed angiogenesis. Herein, a 3D printable multi-functional hydrogel composing polyphenolic carbon quantum dots (CQDs, 100 µg mL-1 ) gelatin methacryloyl (GelMA, 12 wt%) reported for robust angiogenesis, regeneration anti-tumor therapy. The CQDs are synthesized from plant-inspired bioactive molecule, 1, 3, 5-trihydroxybenzene. printed GelMA-CQDs hydrogels...
Preparation of shape-specific carbon quantum dots (CQDs) with a well-ordered edge structure and multi-color fluorescence from single precursor by monitoring controlling the reaction time for bioimaging application.
Dopamine (DA), an organic biomolecule that acts as both a hormone and neurotransmitter, is essential in regulating emotions metabolism living organisms. The accurate determination of DA important because it indicates early signs serious neurological disorders. Covalent frameworks (COFs) metal–organic (MOFs) have received considerable attention recent years promising porous materials with unrivaled degree tunability for electrochemical biosensing applications. This study adopted solvothermal...
MgCo2O4 nanomaterial is thought to be a promising candidate for renewable energy storage and conversions. Nevertheless, the poor stability performances small specific areas of transition-metal oxides remain challenge supercapacitor (SC) device applications. In this study, sheet-like Ni(OH)2@MgCo2O4 composites were hierarchically developed on nickel foam (NF) using facile hydrothermal process with calcination technology, under carbonization reactions. The combination carbon–amorphous...