title: Titania nanospheres from supercritical fluids.
abstract: Surfactant-coated amorphous titania nanospheres have been synthesised using templating 'water-in-supercritical carbon dioxide' emulsion droplets; the process represents a clean and controlled method for the manufacture of high-purity nanoparticles.
authors.affiliation: Department of Materials, Queen Mary University of London, London E1 4NS, UK. j.a.darr@qmul.ac.uk
authors.forename: J A
authors.initials: JA
authors.lastname: Darr
authors.forename: S
authors.initials: S
authors.lastname: Kellici
authors.forename: I U
authors.initials: IU
authors.lastname: Rehman
mesh_terms: D025924:Chromatography, Supercritical Fluid / Q000379:methods*; D003460:Crystallization / Q000379:methods*; D004655:Emulsions / Q000737:chemistry; D036103:Nanotechnology / Q000379:methods*; D043942:Nanotubes / Q000032:analysis / Q000737:chemistry* / Q000648:ultrastructure*; D010316:Particle Size; D011208:Powders; D014025:Titanium / Q000737:chemistry*
chemical_list: D004655:Emulsions; D011208:Powders; C009495:titanium dioxide; D014025:Titanium