Patent application number | Description | Published |
20090065371 | Method and Apparatus for Metal Nanoparticle Electrocatalytic Amplification - The present invention includes methods, compositions and kits for analyzing a chemical analyte having an electrochemical cell connected to a measuring apparatus. The electrochemical cell contains a solution having one or more nanoparticles, one or more chemical analytes, an indicator. In addition, the electrochemical cell contains one or more electrodes in communication with the solution. One or more electrocatalytic properties are generated by the interaction of the one or more nanoparticles and the liquid sample and measured at the one or more electrodes. | 03-12-2009 |
20110111520 | LUMINESCENT NANOSTRUCTURED MATERIALS FOR USE IN ELECTROGENERATED CHEMILUMINESCENCE - A nanostructured particulate material, which includes a redox active luminescent organic and/or ionic compound, is provided herein. The nanostructured particulate material may be used for determining the presence of an analyte of interest in a sample by detecting the emitted electromagnetic radiation generated by exposing a reagent mixture, which includes the nanostructured material and the target analyte, to chemical or electrochemical energy. | 05-12-2011 |
20110120891 | METHOD AND APPARATUS FOR NANOPARTICLE ELECTROGENERATED CHEMILUMINESCENCE AMPLIFICATION - Methods, compositions and kits for analyzing a chemical analyte using an electrochemical cell connected to a measuring apparatus are provided. The electrochemical cell contains a solution having one or more conductive or redox active NPs (nanoparticles), one or more chemical analytes, and an indicator. In addition, the electrochemical cell contains one or more electrodes in communication with the solution. One or more catalytic ECL properties are generated by the interaction of the one or more conductive or redox active NPs and the liquid sample and measured at the one or more electrodes or with an optical detection system. | 05-26-2011 |
20120043225 | Method and Apparatus for Electrocatalytic Amplification on Pre-Oxidized Measuring Electrode - The present invention includes methods and compositions having at least one nanoparticle for analyzing a chemical analyte. The device includes an electrochemical cell connected to a measuring apparatus, wherein the electrochemical cell comprises a container and at least one electrode comprising a surface modification; a solution within the container comprising one or more chemical analytes and one or more metal nanoparticles in the solution, wherein one or more electrocatalytic properties are generated by the one or more metal nanoparticles at the at least one electrode and the contact of individual nanoparticles can be measured. | 02-23-2012 |
20130164530 | LUMINESCENT NANOSTRUCTURED MATERIALS FOR USE IN ELECTROGENERATED CHEMILUMINESCENCE - A nanostructured particulate material, which includes a redox active luminescent organic and/or ionic compound, is provided herein. The nanostructured particulate material may be used for determining the presence of an analyte of interest in a sample by detecting the emitted electromagnetic radiation generated by exposing a reagent mixture, which includes the nanostructured material and the target analyte, to chemical or electrochemical energy. | 06-27-2013 |
20140042037 | METHOD AND APPARATUS FOR NANOPARTICLE ELECTROGENERATED CHEMILUMINESCENCE AMPLIFICATION - Methods and devices for analyzing a chemical analyte using an electrochemical cell connected to a measuring apparatus are provided. The electrochemical cell contains a solution having one or more conductive or redox active NPs, one or more chemical analytes, and an indicator. In addition, the electrochemical cell contains one or more electrodes in communication with the solution. One or more catalytic ECL properties are generated by the interaction of the one or more conductive or redox active NPs and the liquid sample and measured at the one or more electrodes or with an optical detection system. | 02-13-2014 |
20140322538 | LUMINESCENT NANOSTRUCTURED MATERIALS FOR USE IN ELECTROGENERATED CHEMILUMINESCENCE - “A nanostructured particulates formed from a redox active, luminescent phenyl substituted polycyclic aromatic hydrocarbon are provided herein. The nanostructured particulates may be used for determining the presence of an analyte of interest in a sample by detecting the emitted electromagnetic radiation generated by exposing a reagent mixture, which includes the nanostructured particulates and the sample, to electrochemical energy.” | 10-30-2014 |
20150107657 | PRODUCTION OF THIN FILM SOLAR GRADE SILICON ON METALS BY ELECTRODEPOSITION FROM SILICON DIOXIDE IN A MOLTEN SALT - A method of producing a silicon film includes: forming a deposition composition comprising silicon dioxide dispersed in a molten salt; placing a metal substrate and a counter electrode in the composition; and passing a reducing current between the metal substrate and the counter electrode, wherein the reducing current causes reduction of silicon dioxide particles to form a silicon film on the metal substrate. | 04-23-2015 |