Patent application number | Description | Published |
20130105333 | Binary Metallic Alloys for Electro Oxidation in Alkaline Media and Method of Making Same | 05-02-2013 |
20140193730 | Bimetallic Non-PGM Alloys for the Electrooxidation of Gas Fuels in Alkaline Media - Electrooxidative materials and various method for preparing electrooxidative materials formed from an alloy of oxophilic and electrooxidative metals. The alloy may be formed using methods such as spray pyrolysis or mechanosynthesis and may or may not include a supporting material which may or may not be sacrificial as well as the materials. | 07-10-2014 |
20140349843 | Structured Cathode Catalysts for Fuel Cell Application Derived From Metal-Nitrogen-Carbon Precursors, Using Hierarchically Structured Silica as a Sacrificial Support - Methods for forming novel fuel cell catalysts are described. The catalyst has a physical structure that is the inverse image of a plurality of hierarchically structured sacrificial support particles. The particles may be formed independently and then infused with one or more transitional metallic salts and nitrogen carbon precursors, or the sacrificial support precursors, transitional metallic salts, and nitrogen carbon precursors may all be combined in such a way that a hierarchically structured sacrificial support with the infused transitional metallic salts and nitrogen carbon precursors is formed in a single step. The infused sacrificial support is then pyrolized, at least once, and the sacrificial support is removed, resulting in the catalyst. | 11-27-2014 |
20140371057 | Cathode Catalysts for Fuel Cells - A method of preparation of metal-chalcogen-nitrogen-carbon (M-Ch-N—C) catalytic material utilizing a sacrificial support approach and using inexpensive and readily available precursors is described. Furthermore, the catalytic materials synthesized using the disclosed methods include multiple types of active sites. | 12-18-2014 |
20150093686 | Metal-Oxide Catalysts for Fuel Cells - A method of preparing catalytic materials comprising depositing platinum or non-platinum group metals, or alloys thereof on a porous oxide support. | 04-02-2015 |
20150147681 | Palladium-Based Catalysts for Fuels Electrooxidation Prepared by Sacrificial Support Method - A self-supporting porous alloyed metal material and methods for forming the same. The method utilizes a sacrificial support based technique that enables the formation of uniquely shaped voids in the material. The material is suitable for use as an electrocatalyst in a variety of fuel cell and other applications. | 05-28-2015 |
20150180046 | Bi-Functional Catalysts for Oxygen Reduction and Oxygen Evolution - A porous metal-oxide composite particle suitable for use as a oxygen reduction reaction or oxygen evolution reaction catalyst and sacrificial support based methods for making the same. | 06-25-2015 |
20150228985 | Carbendazim-Based Catalytic Materials - A method of preparation of M-N—C catalytic material utilizing a sacrificial support approach and using inexpensive and readily available metal precursors and carbendazim (CBDZ) as the carbon source is described. | 08-13-2015 |