A5048148995- Chemical Synthesis and Characterization
- Radioactive element chemistry and processing
- Quantum Dots Synthesis And Properties
- Carbon Nanotubes in Composites
- Chalcogenide Semiconductor Thin Films
- Radiation Shielding Materials Analysis
- Graphite, nuclear technology, radiation studies
- Magnetism in coordination complexes
- Polymer Nanocomposite Synthesis and Irradiation
- Covalent Organic Framework Applications
- Nuclear materials and radiation effects
- Nanoparticles: synthesis and applications
- Adsorption and biosorption for pollutant removal
- Polymer Nanocomposites and Properties
- Carbon and Quantum Dots Applications
- Graphene and Nanomaterials Applications
- Silk-based biomaterials and applications
- Nanocluster Synthesis and Applications
- Nanopore and Nanochannel Transport Studies
- Lanthanide and Transition Metal Complexes
- Neuroscience and Neural Engineering
- Nanocomposite Films for Food Packaging
- Magnetic Properties of Alloys
- Radiation Detection and Scintillator Technologies
- Photoacoustic and Ultrasonic Imaging
Nanjing University of Aeronautics and Astronautics
2014-2025
Nanjing Library
2016-2018
Material (Belgium)
2016-2018
Nanjing Drum Tower Hospital
2009
Nanjing University
2002-2004
Xinyang Normal University
2003
A unique approach using the large photoacoustic effect of single-walled carbon nanotubes (SWNTs) for targeting and selective destruction cancer cells is demonstrated. SWNTs exhibit a in suspension under irradiation 1064-nm Q-switched millisecond pulsed laser trigger firecracker-like explosion at nanoscale. By such an explosion, agent developed by functionalizing with folate acid (FA) that can selectively bind to overexpressing receptor on surface cell membrane kill them through SWNT inside...
The intracellular uptake and subcellular localization of carbon nanotubes strongly depend on the physical size materials. Multiwalled (MWNTs; 0.5–2 μm in length, 10–30 nm diameter) are excluded from interior cell; long single-walled (L-SWNTs) length 100–200 (1–3 only internalized into cytoplasm, whereas short ones (S-SWNTs) 50–100 partly reside cell nucleus. Detailed facts importance to specialist readers published as "Supporting Information". Such documents peer-reviewed, but not...
Magnetic Prussian blue/Fe<sub>3</sub>O<sub>4</sub> core/shell nanoparticles for radioactive cesium removal were successfully fabricated <italic>via</italic> a facile one-pot method.
Abstract With the rapid development of nuclear energy, neutron shielding materials are increasingly attracting attention researchers. In this work, hydrolysis properties tetraethyl orthosilicate (TEOS) used to grow a SiO 2 shell in situ on surface boron nitride (BN) obtain radiation enhanced additive mBN. It is added silicone rubber (SR) form mBN/SR composite material and modified by γ‐rays. We investigate effects different amounts silicate morphology, mechanical properties, thermal...
Abstract The direct observation of drug release from carbon nanotube vehicles in living cells is realized through a unique two‐dye labeling approach. Single‐walled nanotubes (SWNTs) are firstly marked with fluorescein isothiocyanate (FITC) to track their location and movement inside the cell. Then fluorescent anticancer doxorubicin (DOX) attached by means π‐stacking onto SWNTs. Delivered SWNTs into cells, DOX will detach vehicle an acidic environment due pH‐dependent π–π stacking interaction...
Herein we studied the uptake, trafficking and distribution of folate conjugated single walled carbon nanotubes (SWNTs) within living cells. SWNTs were noncovalently functionalized with chitosan then linked acid fluorescence dye Alexa Fluor 488 (denoted FA-SWNTs). Hep G2 cells cultured in vitro incubated FA-SWNTs at different levels. The exhibited a concentration-dependent uptake cells, able to internalize via receptor-mediated pathway. inside demonstrated that only locate cytoplasm not...
Biocompatible chitosan-coated ZnS quantum dots [CS-ZnS QDs] and ZnS:Mn2+ [CS-ZnS:Mn2+ were successfully fabricated via a convenient one-step γ-radiation route. The as-obtained QDs around 5 nm in diameter with excellent water-solubility. These emitting strong visible blue or orange light under UV excitation used as labels for PANC-1 cells. cell experiments revealed that CS-ZnS CS-ZnS:Mn2+ showed low cytotoxicity good biocompatibility, which offered possibilities further biomedical...
In this work, magnetic yeast (MY) was produced through an in situ one-step method. Then, MY used as the core and antibiotic sulfamethoxazole (SMX) template to produce highly selective yeast-molecularly imprinted polymers (MY@MIPs). The physicochemical properties of MY@MIPs were assessed by Fourier-transform infrared spectroscopy (FT-IR), a vibrating sample magnetometer (VSM), X-ray diffraction (XRD), thermogravimetric analysis (TGA), specific surface area (SBET) determination, scanning...
Abstract Antimicrobial silver nanoparticles (NPs) were successfully synthesized on the surface of silk fibers via γ‐ray irradiation. The products characterized with scanning electron microscope (SEM), energy dispersion spectrum, and X‐ray diffraction. results revealed that particles a diameter less than 20 nm immobilized well dispersed fibers. antimicrobial capability against gram positive bacterium Staphylococcus aureus washing stability produced different conditions tested found to be...
Compressible Prussian blue/polyurethane sponges for selective removal of cesium ions were prepared and detailedly studied <italic>via</italic> fixed-bed column/batch adsorption experiments.
Silk fibroin coated CdSe quantum dots (SF-CdSe QDs) were successfully synthesized via a one-step gamma-radiation route in an aqueous system at room temperature. The as prepared products characterized by transmission electron microscope (TEM), energy dispersion spectrum (EDS), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectrometer (FT-IR), diffraction (XRD), ultraviolet-visible (UV-vis) and photoluminescence (PL). SF-CdSe QDs about 5 nm diameter exhibited excellent...