Patent application number | Description | Published |
20090010833 | PROCESS FOR PRODUCING ULTRA-FINE POWDER OF CRYSTALLINE SILICON - A method of producing a fine powder of crystalline silicon. | 01-08-2009 |
20090053400 | INK JET PRINTABLE COMPOSITIONS FOR PREPARING ELECTRONIC DEVICES AND PATTERNS - In jet printable compositions that include nano particles in a liquid carrier. | 02-26-2009 |
20090158890 | PROCESS OF MAKING METAL NANOPARTICLES - A process is described for making metal nanoparticles comprising (a) forming a liquid melt of a first metal having the composition of the desired nanoparticles and a second metal; (b) quenching the melt to form a solid; and (c) removing the second metal from the solid and forming the nanoparticles comprising the first metal. | 06-25-2009 |
20090247685 | NANO-METAL PARTICLE-CONTAINING POLYMER COMPOSITES, METHODS FOR PRODUCING SAME, AND USES FOR SAME - Composites featuring nano-metal particles in a polymer matrix, as well as methods and compositions, for making such composites and uses for such composites (e.g., as masterbatches) are described. | 10-01-2009 |
20100068409 | INK JET PRINTABLE COMPOSITIONS - In jet printable compositions that include nano metal powders in a liquid carrier. | 03-18-2010 |
20100200407 | ENHANCED TRANSPARENT CONDUCTIVE COATINGS AND METHODS FOR MAKING THEM - Transparent conductive coated devices (films, three dimensional objects and others) produced through coating with a nano metal containing emulsion which forms a conductive pattern with enhanced electrical, optical and other properties. | 08-12-2010 |
20110175065 | PHOTOVOLTAIC DEVICE HAVING TRANSPARENT ELECTRODE FORMED WITH NANOPARTICLES - A photovoltaic device is disclosed that includes a transparent front electrode formed by the self-assembly of conductive nanoparticles from an emulsion coated onto a substrate and dried. The nanoparticles self-assemble into a network-like pattern of conductive traces that define randomly-shaped transparent cells. The cells may be filled with various transparent filler materials and additional layers may be present in the device in addition to conventional components. Processes for forming the transparent electrode are also disclosed. | 07-21-2011 |
20140306263 | TRANSPARENT CONDUCTIVE COATING WITH FILLER MATERIAL - An article is disclosed comprising a network-like pattern of conductive traces formed of at least partially joined nanoparticles that define randomly-shaped cells that are generally transparent to light and contain a transparent filler material. In a preferred embodiment, the filler material is conductive such as a metal oxide or a conductive polymer. In another preferred embodiment, the filler material is an adhesive that is can be used to transfer the network from one substrate to another. A preferred method of forming the article is also disclosed wherein an emulsion containing the nanoparticles in the solvent phase and the filler material in the water phase is coated onto a substrate. The emulsion is dried and the nanoparticles self-assemble to form the traces and the filler material is deposited in the cells. An electroluminescent device is also disclosed wherein the article of the invention forms a transparent electrode in the device. | 10-16-2014 |