A5079933650- Advancements in Battery Materials
- MXene and MAX Phase Materials
- Advanced Battery Materials and Technologies
- Supercapacitor Materials and Fabrication
- Advanced Photocatalysis Techniques
- Advanced Battery Technologies Research
- Block Copolymer Self-Assembly
- Graphene research and applications
- 2D Materials and Applications
- Nanoparticles: synthesis and applications
- Conducting polymers and applications
- Nanoplatforms for cancer theranostics
- Graphene and Nanomaterials Applications
- Polymer Nanocomposites and Properties
- Carbon Nanotubes in Composites
- Electrochemical sensors and biosensors
- Advanced Memory and Neural Computing
- Quantum Dots Synthesis And Properties
- Advanced Sensor and Energy Harvesting Materials
- Moringa oleifera research and applications
- Synthesis and properties of polymers
- Luminescence Properties of Advanced Materials
- Carbon and Quantum Dots Applications
- Luminescence and Fluorescent Materials
- Pickering emulsions and particle stabilization
Korea National University of Transportation
2020-2024
Inje University
2016-2020
Kyung Hee University
2014-2016
Yong In University
2016
With the objective of developing new advanced composite materials that can be used as anodes for lithium ion batteries (LIBs), herein we describe synthesis SnO2 pillared carbon using various alkylamine (hexylamine; dodecylamine and octadecylamine) grafted graphene oxides butyl trichlorotin precursors followed by its calcination at 500 °C 2 h. While induces crystalline growth pillars, thermal annealing oxide results in formation amorphous coated graphene. Field emission scanning electron...
Limited light absorption beyond the UV region and rapid photocarrier recombination are critical impediments for improved photocatalytic performance of carbon quantum dots (CQDs) under visible-light irradiation. Herein, we demonstrate single-step microwave-assisted syntheses O-CQDs (typical CQDs terminated by carboxylic hydroxyl functional groups) from a sucrose precursor Cl-doped (Cl-CQDs) sucralose in short reaction times without using obligatory strong acids Cl doping. The doping into is...
The direct use of conventional photosensitizers in photodynamic therapy (PDT) cancer cells has been thwarted by their low solubility, poor photostability, and aggregation tendency. Hence, complex hectic synthetic procedures, such as developing nanomaterials subsequently loading them with photosensitizers, have become mandatory for the effective PDT. In this study, we avoided procedures produce hematoporphyrin (HP) photosensitizer-encapsulated carbon quantum dots (CQDs) (HP-CQDs) facilely...
MXene's two-dimensional (2D) morphology, metallic electrical conductivity, and optical transparency characteristics have been widely utilized to uplift the performance of diverse optoelectronic devices. In this study, we demonstrate a simple spin-coating 2D MXene nanosheets on 1D GaN nanorods (NRs) establish van der Waals (vdW) Schottky junction, which is efficient detect UV radiation (λ = 382 nm) without requiring external power supply. The built-in electric field developed through vdW...
Hierarchical nanocomposites with surface active bonding features serve as an efficient electrode material for high-performance Li-/Na-/K-ion batteries. Tuning the physiochemical properties of these hierarchical has a great impact on extremely improved electrochemical performance, and it is attributed to synergistic effect heterogeneous components. Herein, we report hydrothermally synthesized bismuth sulfide (Bi2S3) nanorod reduced graphene oxide (rGO) matrix investigate anode potassium-ion...
Preliminary aim of this research work focuses on testing the efficacy silver nanoparticles synthesised using water soluble polysaccharides extracted from seaweeds against pathogenic fish bacteria. The emergence various virulence pathogens during culturing period leads to mass mortality and influence loss aquaculture production. intervention nanotechnology in field improves growth immunity aquatic animals when part nanomaterials mixed with feed. Sometimes green synthesis prepared seaweed...
Abstract In this research, we produced copper oxide nanoparticles (CuO NPs) using extracts from the entire above-ground portion of plants genus Inula ( graveolens ). The synthesis CuO NPs was verified through various physicochemical analytical methods, including UV–visible, Fourier transform infrared, and transmission electron microscopy. were found to be around 20 nm in size spherical shape. Subsequently, synthesized compounds evaluated for their anticancer properties. After treating A549...
fMWCNT–amylopectin–HAP and fMWCNT–gellan gum–HAP were prepared characterized their<italic>in vitro</italic>cell proliferation ALP activity checked for the first time.
A simple, cheap, and environment-friendly method is developed to fabricate antibacterial plastic films or fibers. We report a robust decorate silver nanoparticles (AgNPs) on plastics fibers, which achieved easily by dipping ultraviolet–ozone (UVO)-treated fibers into nitrate solution under mild conditions. Apart from nitrate, neither stabilizer nor reducing agent required, no post-treatment required reduce the Ag+ ions AgNPs. The only process pre-treatment of substrates using UVO an ambient...
Abstract A new fabrication process for the pore‐selective functionalization of honeycomb‐patterned porous (HCP) films is demonstrated by a modified breath figure method accompanied an in situ chemical reaction. polymer solution containing one reactant cast under humid conditions counter to facilitate reaction at condensed droplet/polymer interface, which results HCP films. Polystyrene (PS) tin(II) chloride aqueous hydrogen sulfide formation tin (SnS)‐functionalized PS H 2 S humidity...