CAS: 7758-95-4; Lead(Ii)chloride[forperovskiteprecursor]

相似化合物

7758-95-4 7758-95-4 145763-27-5

上下游产品

sulfuryl dichloride lead tricarbonylcyclopentadienylmolybdenum(II) chloride nitrosylchloridetetrakis(2-chlorobenzyl)lead sulfur Di-t-butyldecaphenylplumb°Cen

氯化铵 反应生成 氯化铅
参考文献:Smirnov,V. A.;Kopetskij,Ch. V.;Redkin,A. N.,Vysokochist. Veshchestva,(1988) N 1,48-54
标题:Smirnov,V. A.;Kopetskij,Ch. V.;Redkin,A. N.,Vysokochist. Veshchestva,(1988) N 1,48-54

专利信息

专利号:US-7615169-B2
优先权日:2004-09-20
标题 :Method for synthesis of colloidal nanoparticles
发明人：STROUSE GEOFFREY FIELDING; GERBEC JEFFREY A; MAGANA DONNY
权利人:UNIV CALIFORNIA
摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.

专利号:US-7927516-B2
优先权日:2004-09-20
标题 :Method for synthesis of colloidal nanoparticles
发明人：STROUSE GEOFFREY F; GERBEC JEFFREY A; MAGANA DONNY
权利人:UNIV CALIFORNIA
摘要:A method for synthesis of high quality colloidal nanoparticles using comprises a high heating rate process. Irradiation of single mode, high power, microwave is a particularly well suited technique to realize high quality semiconductor nanoparticles. The use of microwave radiation effectively automates the synthesis, and more importantly, permits the use of a continuous flow microwave reactor for commercial preparation of the high quality colloidal nanoparticles.

专利号:US-12202783-B2
优先权日:2019-04-02
标题 :Method for synthesis of organic iodides, a perovskite-forming composition comprising an organic iodide and a photovoltaic cell with a perovskite layer obtained therefrom
发明人：MISZTAL KASJAN; WOJCIECHOWSKI KONRAD; MALINKIEWICZ OLGA; MIARA ZBIGNIEW
权利人:SAULE S A
摘要:A method for obtaining a salt with a general formula: RxNI, wherein: RxN is an organic cation (RxN+), R represents substituents (R—) independently selected from a group consisting of organic substituents: R1—, R2—, R3— and hydrogen (H—), x is a number of the substituents R— directly linked with the nitrogen (N) atom in the organic cation RxN+, wherein x is 3 or 4, I is an iodide anion (I−). The method comprises: preparing a reaction mixture comprising the steps of: synthesizing hydrogen iodide (HI) in situ by mixing molecular iodine (I2) with formic acid (COOH) in a molar ratio of molecular iodine (I2): formic acid (COOH) of no less than 1.01:1, in a solvent medium, introducing into the solvent medium a compound being a donor of organic cation RxN+ in an amount providing the molar ratio of the donor of organic cation RxN+: molecular iodine (I2) of no less than 1.01:1, and maintaining the reaction mixture at a temperature of not less than 20° C. for the time necessary to obtain the reaction product being the salt with the general formula RxNI. The obtained product is a substrate for synthesis of perovskites.

专利号:US-2006167025-A1
优先权日:2004-12-22
标 题:Tricyclic amino alcohols, processes for synthesis of same and use of same as anti-inflammatory drugs
发明人：BERGER MARKUS; SCHMEES NORBERT; SCHAECKE HEIKE; BAURLE STEFAN; REHWINKEL HARTMUT; MENGEL ANNE; KROLIKIEWICZ KONRAD; GROSSBACH DANJA; VOIGTLAENDER DAVID
权利人:BERGER MARKUS; SCHMEES NORBERT; SCHAECKE HEIKE; BAURLE STEFAN; REHWINKEL HARTMUT; MENGEL ANNE; KROLIKIEWICZ KONRAD; GROSSBACH DANJA; VOIGTLAENDER DAVID
摘要:The invention relates to tricyclic amino alcohols of general formula (I) n nmethod for synthesis of same and use of same as anti-inflammatory agents.

专利号:US-2007074541-A1
优先权日:2003-10-10
标 题:Synthesis of germanium sulphide and related compounds
发明人：BADDING JOHN V; HEWAK DANIEL W; HUANG CHUNG-CHE
权利人:UNIV SOUTHAMPTON
摘要:The invention relates to synthesis of germanium sulphide glasses and optical devices formed therefrom. In a chemical vapour deposition process, germanium tetrachloride is reacted with hydrogen sulphide at temperatures in the range 450-700° C. to form germanium sulphide. Lower temperatures within this range of 450-550° C. directly produce a glass, whereas higher temperatures within the range of 600-700° C. produce a crystalline powder which can then be reduced to a glass by subsequent melting and annealing. The reaction is preferably carried out at atmospheric pressure or slightly higher. Thin films and bulk glasses suitable for optical waveguides can be formed directly in one processing step as can powders and microspheres. The materials synthesised are of a high purity with low oxide impurities and only trace levels of transition metal ions.

专利号:US-2023312596-A1
优先权日:2020-07-20
标题:Method for large-scale synthesis of tetrodotoxin
发明人：WANG GUANGYIN; LI XIAOMING; WANG CHENGXI; HUANG PING; BAI HUA; LAI LIANG; GUO PENG; JIANG BIAO; ZHU WENFENG
权利人:SHANGHAI SHENGPING MEDICAL EQUIPMENT CO LTD; SHANGHAI VASTPRO TECH DEVELOPMENT CO LTD; ZHEJIANG BOXIAO BIOPARMACEUTICAL CO LTD
摘要:The present invention provides a method for biological and chemical synthesis of tetrodotoxin, specifically comprising the following steps: using cheap and easily available benzyl acetate as a raw material, and performing biological fermentation to obtain an optically pure intermediate ((5S, 6R)-5, 6-dihydroxycyclohexa-1, 3-dienyl) methyl acetate (formula I); and performing a series of chemical conversions on the intermediate to finally obtain tetrodotoxin at a purity of 95% or more without purifying the product. The present invention has the potential of large-scale production, and is an excellent alternative to the existing extraction method from a pufferfish.