Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
POLYSILOCARB BASED SILICON CARBIDE MATERIALS, APPLICATIONS AND DEVICES
Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC. A method of making silicon carbide includes: providing a solvent free liquid including silicon, carbon and oxygen; curing the liquid to provide a cured material consisting essential of silicon, carbon and oxygen; having the cured material at a temperature of less than 150 degrees Centigrade; transforming the cured material to a ceramic material consisting essentially of silicon, carbon and oxygen; and, removing essentially all of the oxygen from the ceramic material.
L'invention concerne des matériaux de céramique dérivée d'un polymère et de la chimie de l'organosilicium, et des procédés associés. L'invention concerne en outre de tels matériaux et procédés de fabrication de matériaux de polysilocarb (SiOC) et de carbure de silicium (SiC) ayant une pureté de 3 neuf, 4 neuf, 6 neuf et une plus grande pureté. L'invention concerne également des procédés et des articles utilisant de tels SiOC et SiC ayant une pureté élevée.
POLYSILOCARB BASED SILICON CARBIDE MATERIALS, APPLICATIONS AND DEVICES
Organosilicon chemistry, polymer derived ceramic materials, and methods. Such materials and methods for making polysilocarb (SiOC) and Silicon Carbide (SiC) materials having 3-nines, 4-nines, 6-nines and greater purity. Processes and articles utilizing such high purity SiOC and SiC. A method of making silicon carbide includes: providing a solvent free liquid including silicon, carbon and oxygen; curing the liquid to provide a cured material consisting essential of silicon, carbon and oxygen; having the cured material at a temperature of less than 150 degrees Centigrade; transforming the cured material to a ceramic material consisting essentially of silicon, carbon and oxygen; and, removing essentially all of the oxygen from the ceramic material.
L'invention concerne des matériaux de céramique dérivée d'un polymère et de la chimie de l'organosilicium, et des procédés associés. L'invention concerne en outre de tels matériaux et procédés de fabrication de matériaux de polysilocarb (SiOC) et de carbure de silicium (SiC) ayant une pureté de 3 neuf, 4 neuf, 6 neuf et une plus grande pureté. L'invention concerne également des procédés et des articles utilisant de tels SiOC et SiC ayant une pureté élevée.
POLYSILOCARB BASED SILICON CARBIDE MATERIALS, APPLICATIONS AND DEVICES
MATERIAUX, APPLICATIONS ET DISPOSITIFS DE CARBURE DE SILICIUM A BASE DE POLYSILOCARB
DIWANJI ASHISH (Autor:in) / HOPKINS ANDREW (Autor:in) / SHERWOOD WALTER (Autor:in) / DUKES DOUGLAS (Autor:in) / SANDGREN GLENN (Autor:in) / LAND MARK (Autor:in) / BENAC BRIAN (Autor:in)
05.09.2023
Patent
Elektronische Ressource
Englisch
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