Patent application number | Description | Published |
20110101263 | SOLVENT-DISPERSIBLE PARTICLE, FABRICATION METHOD THEREOF, AND DISPERSION - A multi-component alloy particle containing at least two metal components and at least one surface modifier contacting the metal components where in the multi-component alloy particle atoms of the metal components are arranged in an ordered manner, and the multi-component alloy particle is ferromagnetic and disperses in a solvent. Method for making the multi-component alloy particle. | 05-05-2011 |
20130164444 | MANUFACTURING METHOD FOR SURFACE-MODIFIED TITANIUM PARTICLES, DISPERSION OF TITANIUM PARTICLES, AND RESIN HAVING TITANIUM PARTICLES DISPERSED THEREIN - A surface-modified titania particle manufacturing method is a method for manufacturing surface-modified titania particles having crystal particles of titanium dioxide and a surface modifier that coats a surface of the crystal particles, including: [1] a first step of preparing a starting solution containing a titanalkoxide compound, an alkoxysilane, an alcohol, an acid, and water; and [2] a second step of performing heating treatment on the starting solution. Furthermore, this method preferably further includes, after the second step, [3] a third step of removing a liquid phase component in the starting solution through evaporation, by reducing a pressure around the starting solution. | 06-27-2013 |
Patent application number | Description | Published |
20100111817 | TITANIUM OXIDE PHOTOCATALYST AND METHOD FOR PRODUCING THE SAME - A titanium oxide photocatalyst that is capable of improving a decomposition rate, and a method for producing the same are provided. The titanium oxide photocatalyst of the present invention is a titanium oxide photocatalyst containing at least an anatase-type titanium oxide and fluorine, wherein a content of the fluorine is 2.5 wt % to 3.5 wt %, and 90 wt % or more of the fluorine is chemically bonded to the anatase-type titanium oxide. | 05-06-2010 |
20100135864 | PHOTOCATALYTIC MATERIAL AND PHOTOCATALYTIC MEMBER AND PURIFICATION DEVICE USING THE PHOTOCATALYTIC MATERIAL - Provided are a photocatalytic material that improves a decomposition performance and a decomposition rate, as well as a photocatalytic member and a purification device in which the photocatalytic material is used. The photocatalytic member is a photocatalytic member ( | 06-03-2010 |
20100282601 | PHOTOELECTROCHEMICAL CELL AND ENERGY SYSTEM USING THE SAME - A photoelectrochemical cell ( | 11-11-2010 |
20110174610 | PHOTOELECTROCHEMICAL CELL - A photoelectrochemical cell ( | 07-21-2011 |
20110315545 | HYDROGEN GENERATING DEVICE - A hydrogen generating device ( | 12-29-2011 |
20120080310 | PHOTOELECTROCHEMICAL CELL - A photoelectrochemical cell ( | 04-05-2012 |
20120117919 | METHOD OF STORING PHOTOCATALYTIC MEMBER - A novel method for storing a photocatalytic member containing fluorine-containing anatase-type titanium oxide is provided, which is capable of suppressing the decrease in content of fluorine during storage in a photocatalytic member containing fluorine-containing anatase-type titanium oxide. The storage method of the present invention is a method for storing a photocatalytic member containing fluorine-containing anatase-type titanium oxide including storing the photocatalytic member in a surrounding environment with a relative humidity of 30% or less. According to the storage method of the present invention, for example, the elimination of fluorine from the surface of fluorine-containing titanium oxide can be suppressed, and the decrease in content of fluorine during storage in a photocatalytic member can be suppressed. | 05-17-2012 |
20120157300 | TITANIUM OXIDE PHOTOCATALYST AND METHOD FOR PRODUCING THE SAME - A titanium oxide photocatalyst that is capable of improving a decomposition rate, and a method for producing the same are provided. The titanium oxide photocatalyst of the present invention is a titanium oxide photocatalyst containing at least an anatase-type titanium oxide and fluorine, wherein a content of the fluorine is 2.5 wt % to 3.5 wt %, and 90 wt % or more of the fluorine is chemically bonded to the anatase-type titanium oxide. | 06-21-2012 |
20150021208 | MEASURING METHOD FOR BIOLOGICAL SUBSTANCE AND MEASURING DEVICE THEREFOR - Provided is a measuring method for a biological substance, a measuring chip, and a measuring device which exhibit improved electrical responsiveness and reliability. For example, the device or chip provided for measuring the amount of a biological substance in a liquid being measured comprises immobilized antibodies, a substance that is labeled with an ion-conductive compound and that is bonded to the antibodies, and an electrode containing a working electrode and a counter electrode, and the working electrode has a thin film on the surface thereof that contains a hydrocarbon group. | 01-22-2015 |
Patent application number | Description | Published |
20080199381 | Process For the Production of Inp Fine Particles and Inp Fine Particle Dispersion Obtained by the Process - The invention is to provide a process for industrially advantageously producing InP fine particles having a nano-meter size efficiently in a short period of time and an InP fine particle dispersion, and there are provided a process for the production of InP fine particles by reacting an In raw material containing two or more In compounds with a P raw material containing at least one P compound in a solvent wherein the process uses, as said two or more In compounds, at least one first In compound having a group that reacts with a functional group of P compound having a P atom adjacent to an In atom to be eliminated with the functional group in the formation of an In—P bond and at least one second In compound having a lower electron density of In atom in the compound than said first In compound and Lewis base solvent as said solvent, and InP fine particles obtained by the process. | 08-21-2008 |
20090264668 | METHOD FOR PRODUCTION OF FINEPARTICLE AND METHOD FOR PRODUCTION OF INDIUM ORGANOCARBOXYLATE - A method for producing fine particles having in their molecules at least one element “X” selected from P, As and Sb and at least one element “Y” selected from Ga, In, Zn, Cd, Si, Ge and Sn, the method comprising the steps of (a) mixing a raw material for said element X and a raw material for said element Y in a solvent to prepare a raw material mixture solution, and (b) increasing the temperature of said raw material mixture solution to a predetermined reaction temperature on the basis of a predetermined interrelationship between a reaction temperature and an average particle diameter of fine particles to be generated, and a method for producing indium organocarboxylate, which comprises reacting an indium alkoxide and an organic carboxylic anhydride. | 10-22-2009 |
20090312457 | METAL OXIDE NANOPARTICLE, PROCESS FOR PRODUCING THE SAME, NANOPARTICLE DISPERSED RESIN AND METHOD FOR PRODUCING THE SAME - Surface-modified metal oxide nanoparticles each having a core-shell structure and having an organic functional group on a surface, characterized in that the refractive index thereof is controlled by selecting at least one element constituting the metal oxide as a core from elements of the groups | 12-17-2009 |
20120071680 | SURFACE-MODIFIED ZIRCONIA NANOCRYSTAL PARTICLE AND METHOD FOR PRODUCING SAME - The invention provides a surface-modified zirconia nanocrystal particle, wherein the surface of the zirconia nanoparticle is modified by organic sulfonyloxy groups, and a method of producing a zirconia nanocrystal particle whose surface is modified by carbonyloxy groups, organic phosphoryloxy groups or aryloxy groups. This makes it possible a highly stable surface-modified zirconia nanocrystal particle having a solvent dispersibility by a simple method. Further, it is possible to the surface-modified zirconia nanocrystal particle of the invention is equipped with a surface modifier having a structure that can be easily substituted with a desired functional group according to use. Furthermore, it is possible to the method of producing the surface-modified zirconia nanocrystal particle which is capable of easily producing that. | 03-22-2012 |