Optical property of blended plasmonic nanofluid based on gold nanorods
نویسندگان
چکیده
منابع مشابه
A pressure sensor based on the orientational dependence of plasmonic properties of gold nanorods.
A novel pressure sensor has been developed by taking advantage of the orientational dependence of localized surface plasmon resonance of gold nanorods embedded in a polymer matrix. This stress-responsive material can be used to record the distribution and magnitude of pressure between two contacting surfaces by outputting optical response.
متن کاملA plasmonic blood glucose monitor based on enzymatic etching of gold nanorods.
A simple colorimetric assay for blood glucose has been developed based on enzymatic engineering of gold nanorods by glucose oxidase (GOx)-mediated oxidative etching of gold nanorods.
متن کاملQuantitative optical trapping of single gold nanorods.
We report a quantitative analysis of the forces acting on optically trapped single gold nanorods. Individual nanorods with diameters between 8 and 44 nm and aspect ratios between 1.7 and 5.6 were stably trapped in three dimensions using a laser wavelength exceeding their plasmon resonance wavelengths. The interaction between the electromagnetic field of an optical trap and a single gold nanorod...
متن کاملSynthesis and Evaluation of Gold Nanoparticles/Nanorods to Use in Plasmonic Photothermal Therapy
Introduction: Photothermal therapy is a method of cancer treatment that plasmonic nanoparticles are used to convert infrared light into local heat. Due to the plasmonic properties of gold nanoparticles, this compound was used as a contrast agent. The aim of this study was to synthesize gold nanoparticles with different conjugations for photothermal therapy. Methods: This research was an experi...
متن کاملNanofluid optical property characterization: towards efficient direct absorption solar collectors
Suspensions of nanoparticles (i.e., particles with diameters < 100 nm) in liquids, termed nanofluids, show remarkable thermal and optical property changes from the base liquid at low particle loadings. Recent studies also indicate that selected nanofluids may improve the efficiency of direct absorption solar thermal collectors. To determine the effectiveness of nanofluids in solar applications,...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Optics Express
سال: 2014
ISSN: 1094-4087
DOI: 10.1364/oe.22.0a1101