Ansari, Farahnaz and Kavosh, Masoud and Horvath, Robert and Ramsden, Jeremy J. (2011) Particle speciation during PEGâFe3O4 hybrid nanoparticle self-assembly on Si(Ti)O2. Journal of Nanoparticle Research, 13 (1). pp. 193-198.
Official URL: http://www.springerlink.com/content/w70820k578m626...
The kinetics of assembly of polyethylene glycol (PEG)-coated superparamagnetic Fe3O4 nanoparticles in aqueous suspension on planar Si(Ti)O2 surfaces have been determined using high-resolution optical waveguide lightmode spectroscopy (OWLS). Analysis of the results revealed that the initially uniform population was spontaneously transformed into two types of particles with significantly different adsorption behaviour.
|Subjects:||Physical Science > Nanophysics|
Physical Science > Nano objects
Material Science > Nanochemistry
Material Science > Nanostructured materials
|Divisions:||Faculty of Engineering, Science and Mathematics > School of Physics|
Faculty of Engineering, Science and Mathematics > School of Chemistry
|Deposited On:||19 Mar 2011 06:20|
|Last Modified:||19 Mar 2011 06:20|
Repository Staff Only: item control page