CAS: 12049-50-2; Calcium Titanate

专利信息

专利号:US-11548793-B2
优先权日:2016-10-19
标题:Synthesis of aerosol gels comprising macro-aggregates in a buoyancy-opposed flame reactor by a diffusion-limiting cluster aggregating process
发明人：CHAKRABARTY RAJAN K; LIU PAI
权利人:WASHINGTON UNIVERSITY ST LOUIS
摘要:A process for gas-phase synthesis of titanium dioxide aerosol gels with controlled monomer size and crystalline phase using a diffusion flame aerosol reactor operated in a buoyancy-opposed configuration is disclosed. The process includes introducing a precursor stream into a diffusion flame aerosol reactor, introducing a fuel stream into the reactor, combusting the precursor stream and the fuel stream in a flame to form at least one nanoparticle, and operating the reactor in a down-fired buoyancy-opposed configuration to produce the aerosol gel.

专利号:US-10889904-B2
优先权日:2007-08-31
标题 :Synthesis of nanostructured photoactive films with controlled morphology by a flame aerosol reactor
发明人：THIMSEN ELIJAH JAMES; BISWAS PRATIM
权利人:UNIV WASHINGTON
摘要:An improved process for the preparation of nanostructured metal species-based films in a flame aerosol reactor is provided. The present invention also further provides improved nanostructured photo-watersplitting cells, improved dye sensitized solar cells and improved nanostructured p/n junction solar cells.

专利号:US-11292969-B2
优先权日:2018-03-07
标题:Catalyst and method related thereto for synthesis of hydrocarbons from syngas
发明人：BAROCHIA JAYEN; KARIM KHALID
权利人:SABIC GLOBAL TECHNOLOGIES BV
摘要:The present disclosures and inventions relate to a catalyst composition for the selective conversion of a hydrogen/carbon monoxide mixture (syngas) to C2+ hydrocarbons. The composition includes a catalyst having the formula CoMn x Si y O z , wherein the molar ratio of x is from about 0.8 to about 1.2; wherein the molar ratio of y is from about 0.1 to about 1.0; and wherein the molar ratio of z is a number determined by the valence requirements of Co, Mn, and Si wherein the catalyst has a Scherrer crystallite size of less than about 40 nm, wherein the Si is silica.

专利号:US-2007264189-A1
优先权日:2005-05-19
标题 :Synthesis of Metal-Metal Oxide Catalysts and Electrocatalysts Using a Metal Cation Adsorption/Reduction and Adatom Replacement by More Noble Ones

专利号:WO-2009032654-A1
优先权日:2007-08-31
标题 :Synthesis of nanostructured photoactive films with controlled morphology by a flame aerosol reactor

专利号:WO-2023213720-A1
优先权日:2022-05-03
标 题 :Improved synthesis process of thin films by vapour deposition
发明人：RODKEY NATHAN JACQUES; HUISMAN BAS ANTONIUS HENDRIKUS; BOLINK HENDRIK JAN
权利人:UNIV VALENCIA
摘要:The present invention relates to a process for obtaining perovskite thin films from powders of inorganic and organic materials by vapour deposition, characterized in that the crucible used to heat the powders is pre-heated above their sublimation temperature and in that this powder is fed in µg/pulse quantities to the pre-heated crucible by a feeder system. Furthermore, the invention is related to a device to carry out this process.