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| Number | Title | Issue Date |
| 8119233 | Functional composites, functional inks and applications thereof Functional composite materials comprise elemental inorganic particles within an organic matrix. The elemental inorganic materials generally comprise elemental metal, elemental metalloid, alloys thereof, or mixtures thereof. In alternative or additional embodiments, ... | 02/21/2012 |
| 7993947 | Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates Highly uniform silica nanoparticles can be formed into stable dispersions with a desirable small secondary particle size. The silican particles can be surface modified to form the dispersions. The silica nanoparticles can be doped to change the particle properties a... | 08/09/2011 |
| 7972691 | Composites of polymers and metal/metalloid oxide nanoparticles and methods for forming these composites Successful dispersion approaches are described for the formation of dispersion of dry powders of inorganic particles. In some embodiments, it is desirable to form the dispersion in two processing steps in which the particles are surface modified in the second proces... | 07/05/2011 |
| 7892872 | Silicon/germanium oxide particle inks, inkjet printing and processes for doping semiconductor substrates Highly uniform silica nanoparticles can be formed into stable dispersions with a desirable small secondary particle size. The silican particles can be surface modified to form the dispersions. The silica nanoparticles can be doped to change the particle properties a... | 02/22/2011 |
| 7816439 | Structures incorporating polymer-inorganic particle blends Polymer-inorganic particle blends are incorporated into structures generally involving interfaces with additional materials that can be used advantageously for forming desirable devices. In some embodiments, the structures are optical structures, and the interfaces ... | 10/19/2010 |
| 7792406 | Polymer-inorganic particle composites Inorganic particle/polymer composites are described that involve chemical bonding between the elements of the composite. In some embodiments, the composite composition includes a polymer having side groups chemically bonded to inorganic particles. Furthermore, the c... | 09/07/2010 |
| 7781060 | Hollow silica nanoparticles as well as synthesis processes and applications thereof Hollow silica nanoparticles can have well defined non-porous shells with low shell fragmentation and good dispersability. These well defined hollow particles can be formed through the controlled oxidation of silicon nanoparticles in an organic solvent. The hollow na... | 08/24/2010 |
| 7575784 | Coating formation by reactive deposition Light reactive deposition uses an intense light beam to form particles that are directly coated onto a substrate surface. In preferred embodiments, a coating apparatus comprising a noncircular reactant inlet, optical elements forming a light path, a first substrate,... | 08/18/2009 |
| 7521097 | Reactive deposition for electrochemical cell production Light reactive deposition can be adapted effectively for the deposition of one or more electrochemical cell components. In particular, electrodes, electrolytes, electrical interconnects can be deposited form a reactive flow. In some embodiments, the reactive flow co... | 04/21/2009 |
| 7507382 | Multiple reactant nozzles for a flowing reactor A collection of zinc oxide nanoparticles have been produced by laser pyrolysis. The zinc oxide nanoparticles have average particle diameters of less than about 95 nm and a very narrow particle size distribution. The laser pyrolysis process is characterized by the pr... | 03/24/2009 |
| 7423512 | Zinc oxide particles A collection of zinc oxide nanoparticles have been produced by laser pyrolysis. The zinc oxide nanoparticles have average particle diameters of less than about 95 nm and a very narrow particle size distribution. The laser pyrolysis process is characterized by the pr... | 09/09/2008 |
| 7384680 | Nanoparticle-based power coatings and corresponding structures Methods are described that have the capability of producing submicron/nanoscale particles, in some embodiments dispersible, at high production rates. In some embodiments, the methods result in the production of particles with an average diameter less than about 75 n... | 06/10/2008 |
| 7323158 | Multiple metal oxide submicron particles Collections of particles comprising multiple a metal oxide can be formed with average particle sizes less than about 500 nm. In some embodiments, the particle collections have particle size distributions such that at least about 95 percent of the particles have a di... | 01/29/2008 |
| 7258706 | Abrasive particles for surface polishing Polishing compositions are described that are appropriate for fine polishing to very low tolerances. The polishing compositions include particles with small diameters with very narrow distributions in size and effectively no particles with diameters several times la... | 08/21/2007 |
| 7226966 | Structures incorporating polymer-inorganic particle blends Polymer-inorganic particle blends are incorporated into structures generally involving interfaces with additional materials that can be used advantageously for forming desirable devices. In some embodiments, the structures are optical structures, and the interfaces ... | 06/05/2007 |
| 7214446 | Batteries with electroactive nanoparticles Batteries based on nanoparticles are demonstrated that achieve high energy densities. Vanadium oxide nanoparticles can have several different stoichiometries and corresponding crystal lattices. The nanoparticles preferably have average diameters less than about 500 ... | 05/08/2007 |
| 7132783 | Phosphor particles having specific distribution of average diameters Small particles provide for improved performance as phosphors especially in the production of display devices. Particles with an diameter less than about 100 nm have altered band properties that affect the emission by the particles. A collection of such small partic... | 11/07/2006 |
| 7101520 | High luminescence phosphor particles and methods for producing the particles Methods for producing metal/metalloid oxide particles comprise rare earth metals herein include reacting a reactant stream in a gas flow. The reactant stream includes a rare earth metal precursor and an oxygen source. A collection of particles comprising metal/metal... | 09/05/2006 |
