CAS: 7787-61-3; Bismuth(Iii) Fluoride

上下游产品

hydrogen fluoride bismuth(III) oxide sulfur tetrafluoride bismuth(III) nitratebismuth bismuth pentafluoride uranium(III) trifluoride bismuthyl fluoride

📜氟化铋(V)置于nh3 (Gaseous)体系中,化学反应生成 三氟化铋
参考文献:Popov,A. I.; Scharabarin,A. V.; Sukhoverkhov,V. F.,Zeitschrift Fur Anorganische Und Allgemeine Chemie
标题:Popov,A. I.; Scharabarin,A. V.; Sukhoverkhov,V. F.,Zeitschrift Fur Anorganische Und Allgemeine Chemie

专利信息

专利号:US-8709304-B2
优先权日:2009-12-14
标题 :Hydrothermal synthesis of nanocubes of sillenite type compounds for photovoltaic applications and solar energy conversion of carbon dioxide to fuels
发明人：SUBRAMANIAN VAIDYANATHAN; MURUGESAN SANKARAN
权利人:SUBRAMANIAN VAIDYANATHAN; MURUGESAN SANKARAN; UNIV NEVADA
摘要:The present invention relates to formation of nanocubes of sillenite type compounds, such as bismuth titanate, i.e., Bi 12 TiO 20 , nanocubes, via a hydrothermal synthesis process, with the resulting compound(s) having multifunctional properties such as being useful in solar energy conversion, environmental remediation, and/or energy storage, for example. In one embodiment, a hydrothermal method is disclosed that transforms nanoparticles of TiO 2 to bismuth titanate, i.e., Bi 12 TiO 20 , nanocubes, optionally loaded with palladium nanoparticles. The method includes reacting titanium dioxide nanotubes with a bismuth salt in an acidic bath at a temperature sufficient and for a time sufficient to form bismuth titanate crystals, which are subsequently annealed to form bismuth titanate nanocubes. After annealing, the bismuth titanate nanocubes may be optionally loaded with nano-sized metal particles, e.g., nanosized palladium particles.

专利号:US-2024368075-A1
优先权日:2021-07-02
标题 :Synthesis of N,N-Dialkyl, -Dialkenyl, -Dialkynyl, and Related Cyclics, Sulfamoyl Fluoride Compounds Using Hydrogen Fluoride
发明人：SINGH RAJENDRA P; HU QICHAO
权利人:SES HOLDINGS PTE LTD
摘要:Methods of producing N,N-dimethyl sulfamoyl fluoride and related derivatives of the formula F—S(O)2—NR2 (I) by contacting a sulfamoyl nonfluorohalide compound of the formula X—S(O)2—NR2 (II) with anhydrous hydrogen fluoride under conditions sufficient to produce the N,N-dimethyl sulfamoyl fluoride or derivative thereof of Formula I, wherein R in each of Formulas I and II is, independently, a linear or branched alkyl, alkenyl, or alkynyl group containing 1 to 12 carbon atoms, the Rs can be joined to form a cyclic amine with the N, and X is any one of chlorine, bromine, and iodine.

专利号:US-2023322661-A1
优先权日:2020-08-21
标题 :Synthesis of N,N-Branched Sulfamoyl Fluoride Compounds Using Bismuth Trifluoride
发明人：SINGH RAJENDRA P; HU QICHAO; SHEIMAN JOHNATHAN
权利人:SES HOLDINGS PTE LTD
摘要:Methods of producing N,N-branched sulfamoyl fluoride compounds of the formula F-S(O) 2 -NR 2 by contacting bismuth trifluoride with an N,N-branched sulfamoyl nonfluorohalide compound of the formula X-SO 2 NR 2 , wherein X=chlorine (Cl), bromine (Br), or iodine (I), and each R is, independently, a linear or branched alkyl, fluoroalkyl, alkenyl, fluoroalkenyl, alkynyl, or fluoroalkynyl with 1 to 12 carbon atoms, to fluorinate the N,N-branched sulfamoyl nonfluorohalide compound. This is a non-aqueous method, the purity of product is very high, and the desired product can be isolated in quantitative yield. The N,N-branched sulfamoyl fluoride compounds so produced are useful in various applications including as electrolyte solvents and additives in electrochemical devices, such as lithium batteries and capacitors, and in biological fields, among others.

专利号:US-2024166514-A1
优先权日:2022-11-21
标题:Rapid synthesis of a sulfide-based solid electrolyte
发明人：FRANCISCO BRIAN E; OBERWETTER SAMUEL
权利人:SOLID POWER OPERATING INC
摘要:Provided herein are methods for synthesizing sulfide-based solid electrolytes, including those with an Argyrodite phase. The methods generally comprise mixing electrolyte precursors in a blend of solvents comprising a catalytic solvent and a spectator solvent.

专利号:US-8377406-B1
优先权日:2012-08-29
标 题 :Synthesis of bis(fluorosulfonyl)imide
发明人：SINGH RAJENDRA P; MARTIN JERRY LYNN; POSHUSTA JOSEPH CARL
权利人:BOULDER IONICS CORP; SINGH RAJENDRA P; MARTIN JERRY LYNN; POSHUSTA JOSEPH CARL
摘要:The present invention provides methods for producing bis(fluorosulfonyl) compounds of the formula:n nF—S(O) 2 —Z—S(O) 2 —F  In nby contacting a nonfluorohalide compound of the formula:n nX—S(O) 2 —Z—S(O) 2 —Xn nwith bismuth trifluoride under conditions sufficient to produce the bis(fluorosulfonyl) compound of Formula I, where Z and X are those defined herein.

专利号:US-9561493-B2
优先权日:2010-05-11
标题 :Synthesis of pyrochlore nanostructures and uses thereof
发明人：SUBRAMANIAN VAIDYANATHAN; MURUGESAN SANKARAN
权利人:SUBRAMANIAN VAIDYANATHAN; MURUGESAN SANKARAN; UNIV NEVADA RENO
摘要:A template-free reverse micelle (RM) based method is used to synthesize pyrochlore nanostructures having photocatalytic activity. In one embodiment, the method includes separately mixing together a first acid stabilized aqueous solution including pyrochlore precursor A and a second acid stabilized aqueous solution including pyrochlore precursor B with an organic solution including a surfactant to form an oil-in-water emulsion. Next, equimolar solutions of the first and second acid stabilized oil-in-water emulsions are mixed together. Then, the mixture of the first and second acid stabilized oil-in-water emulsion is treated with a base to produce a precipitate including pyrochlore precursors A and B. After which, the precipitate is dried to remove volatiles. The precipitate is then calcined in the presence of oxygen to form a pyrochlore nanostructure, such as a bismuth titanate (Bi 2 Ti 2 O 7 ) pyrochlore nanorod. The method of synthesizing the pyrochlore nanorod is template-free.