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In nanotechnology, a particle is defined as a small object that behaves as a whole unit in terms of its transport and properties. It is further classified according to size: in terms of diameter, fine particles cover a range between 100 and 2500nanometers, while ultrafine particles, on the other hand, are sized between 1 and 100 nanometers. Similar to ultrafine particles, nanoparticles are sized between 1 and 100 nanometers.
Learn more about quantum dots from the many resources on this site, listed below. More information on Nanoparticles can be found here.
How can I simulate a gold capped silicon nanoparticle (diameter: 250nm, 500nm, 1000nm, 2000nm) to find absorption spectra?
Closed | Responses: 1
I have made silicon nanoparticles (diameter: 250nm, 500nm, 1000nm, 2000nm) with half of it covered with 20-30 nm gold. Is there a way to find the plasmon resonances, absorption spectra etc.?
What are the possible solvents for Hydroxyapatite nanopowders?
Closed | Responses: 0
Aluminium nanoparticles in colloid form?
Does anyone know any commercial vendors who supply aluminium (not aluminium oxide) nanoparticles? I would prefer if the particles are in colloid form since I would like to drop-cast them....
How useful can ring shaped nano and micro crystals be in materials science?
Closed | Responses: 4
Can molecular crystals of nano or micro dimensions with a ring shaped morphology (doughnut-shaped) be useful in the study of certain phenomena in materials science?
what is silicon nanoparticle?
Open | Responses: 1
What are high magnetic moment nanoparticles or cell labeling methods?
I need to find a method of labeling or a type of magnetic nanoparticle that causes a cell to move fast in a magnetic field, any suggestions?