Artificially synthesized fluorescent nano particles have manifold potential applications in the manufacturing of electrooptics, optical data storage, as well as for biochemical, bioanalytical and medical applications.
Artificially synthesized fluorescent nano particles have manifold potential applications in the manufacturing of electrooptics, optical data storage, as well as for biochemical, bioanalytical and medical applications.
Currently, nanoparticles are primarily made using chemicals, which is a problem when using them for medical purposes because these chemicals may be harmful to the patient.
A tin-doped indium oxide nanoparticle film formed on a glass substrate became a colorless, transparent material that has a transmittance of 95% with visible light and a high absorption rate with infrared light.
The staff of the pharmaceutical company was advised that these nano particles work in the human body like a motherboard in the computer and lots of data can be stored on it.
Nanoparticles can be prepared using physical or chemical methods, which are better than chemical methods because physical methods do not generally use organic contaminants.
One recent study even showed titanium dioxide nanoparticles induced"an increase in reactive oxygen species generation, and a decrease in mitochondrial membrane potential, suggesting mitochondrial damage.".
For example, nanoparticles of titanium dioxide are enabling the surfaces of windows, buildings, and other objects to remain bright white or crystal clear for years together.
These special characteristics mean that nanoparticles have many potential applications; silver nanoparticles are already used in electronics, on bandages, and in coatings on household appliances, among other uses.
Nano-particles could be used as a component of a drug delivery system to deliver a drug, radiation, or other therapeutic agent to a targeted part of the body.
Gold nanopariticles is safety, environmental protection, non-toxic tasteless, reliable performance, stable and easy to spread which apply to the biological coloration, biocatalysis.
Biodegradable micro- and nanospheres can be produced in a continuous, contact- and contamination-free process that can be readily run under sterile conditions.
Gold nanoparticles, the particle size of 20 nm- 1 um all can be customized production, the purity of 99.99%, the appearance of the 20 nm are dark brown powder.
The nanoparticles convert the light energy into heat that induces cell death in a way that is more localized, less invasive and kills fewer healthy cells compared to other cancer treatment methods.
The nanoparticles produced within 15-20 minutes and were spherical with a broad size distribution in the range of 5-40 nm with the average diameter of 13 nm.
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