Results 71 to 80 of about 120,580 (269)
Photon Avalanching Nanoparticles: The Next Generation of Upconverting Nanomaterials?
Advanced Functional Materials, EarlyView.This Perspective outlines the mechanistic foundations that enable photon‐avalanche (PA) behavior in lanthanide nanomaterials and contrasts them with emerging application spaces and forward‐looking design strategies. By bridging threshold engineering, energy‐transfer dynamics, and materials engineering, we provide a coherent roadmap for advancing the ...
Kimoon Lee +7 more
wiley +1 more source
The Iron Oxide Nanorods Toxicity on L929 Cell Line
مجله دانشکده پزشکی اصفهان, 2014 Background: Major applications of nanotechnology in industry, agriculture, biology and medicine are growing. Given the broad range of nanoscience in medical sciences, evaluation of the cytotoxicity of iron oxide nanorods through comparing viability and ...
Sarieh Ghasempour +3 more
doaj
Sensors, 2019 By means of electrospinning with the thermal annealing process, we investigate a highly efficient sensing platform driven by a hierarchical hetero-nanostructure for the sensitive detection of biologically relevant molecules, consisting of single ...
Hyerim Lee +7 more
doaj +1 more source
Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries
Advanced Functional Materials, EarlyView.Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai +6 more
wiley +1 more source
Synthesis and characterization of gold nanorods and their application for photothermal cell damage
International Journal of Nanomedicine, 2011 Mohd Samim1, CK Prashant2, AK Dinda2, AN Maitra3, Indu Arora41Department of Chemistry, Hamdard University, Hamdard Nagar; 2Department of Pathology, All India Institute of Medical Sciences, New Delhi; 3Department of Chemistry, University of Delhi, Delhi ...
Samim M +4 more
doaj
Amperometric Non-Enzymatic Hydrogen Peroxide Sensor Based on Aligned Zinc Oxide Nanorods
Sensors, 2016 Zinc oxide (ZnO) nanorods (NRs) have been synthesized via the hydrothermal process. The NRs were grown over a conductive glass substrate. A non-enzymatic electrochemical sensor for hydrogen peroxide (H2O2), based on the prepared ZnO NRs, was examined ...
Naif H. Al-Hardan +4 more
doaj +1 more source
Advanced Functional Materials, EarlyView.Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia +7 more
wiley +1 more source
Molecular self-assembly of nylon-12 nanorods cylindrically confined to nanoporous alumina
IUCrJ, 2014 Molecular self-assembly of nylon-12 rods in self-organized nanoporous alumina cylinders with two different diameters (65 and 300 nm) is studied with transmission electron microscopy (TEM) and wide-angle X-ray diffraction (WAXD) in symmetrical reflection ...
Yan Cao +4 more
doaj +1 more source
Advanced Science, 2020 One‐dimensional semiconductor nanostructures have already been used for a variety of optoelectronic applications. Metal halide perovskites have emerged in recent years as promising high‐performance optoelectronic materials, but reports on 1D nanorods ...
Jie Guo +11 more
doaj +1 more source
Photochemical Synthesis of Gold Nanorods [PDF]
Journal of the American Chemical Society, 2002 AbstractFor Abstract see ChemInform Abstract in Full Text.
Franklin, Kim +2 more
openaire +2 more sources