专利号:US-9935319-B2 优先权日:2011-06-17 标题 :Synthesis of hetero ionic compounds using dialkylcarbonate quaternization 发明人:FRIESEN CODY A; WOLFE DEREK; JOHNSON PAUL BRYAN 权利人:FLUIDIC INC 摘要:Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.
专利号:US-10651469-B2 优先权日:2016-07-21 标 题:Lithium secondary battery comprising positive electrode active material for synthesis of lithium cobalt oxide and preparation method thereof 发明人:SON BYOUNGKUK; JANG MINCHUL; CHOI JUNGHUN; SUNG DA YOUNG; PARK SE HO 权利人:LG CHEMICAL LTD 摘要:The present invention relates to a lithium secondary battery, more particularly, to a lithium secondary battery in which a low-cost positive electrode active material is applied and a negative electrode active material of lithium metal is formed on the positive electrode side, and to a preparation method thereof. The lithium secondary battery according to the present invention can be produced at a low unit cost of production because it employs a complex combined from relatively inexpensive Co, CoO, Co3O4 and Li2O, instead of LiCoO2 which is a common positive electrode active material, and the lithium secondary battery is also easy to mass produce because of its simple manufacturing process since LiCoO2 is synthesized through an electrochemical reaction due to operating of the battery without a separate heat treatment process.
专利号:US-10562871-B2 优先权日:2015-02-09 标 题:Synthesis of sulfur containing ammonium and phosphonium borates 发明人:HOLUB NICOLE; HERBEL JUERGEN 权利人:GOTION INC 摘要:The present disclosure relates to the preparation of sulfur containing ammonium and phosphonium borates KA, wherein K is a compound of formula (I), and A is an anion of formulae (IIa) or (IIb) by bringing into contact ammonium borates with sulfur containing ammonium or phosphonium halides or sulfonates.
专利号:US-6413669-B1 优先权日:1999-06-03 标题 :Melt impregnation of mixed metal oxide 发明人:TAKEUCHI ESTHER S; LEISING RANDOLPH A 权利人:GREATBATCH W LTD 摘要:The present invention is directed to a process for preparing a cathode active material consisting of a single phase of mixed metal oxide, such as a single phase silver vanadium oxide. The synthesis technique involves first heating the starting materials to melt a decomposable starting constituent. This first heating temperature is held for a period of time sufficient to enable the decomposable starting constituent to melt and completely flow throughout and within the other starting materials. Then, the thusly produced melt impregnated reaction admixture is preferably ground to ensure complete homogeneity of the starting materials, followed by heating to the decomposition temperature of the decomposable starting constituent. To finish the synthesis, the decomposed admixture is heated to an elevated temperature above the decomposition temperature to provide the single phase mixed metal oxide.
专利号:US-12054833-B2 优先权日:2020-07-29 标 题:Catalyst for synthesizing organic carbonate and method of producing thereof, electrode for synthesizing organic carbonate, cell for synthesizing organic carbonate, method of producing organic carbonate, and synthesis system 发明人:FUJINUMA NAOHIRO 权利人:SEKISUI CHEMICAL CO LTD 摘要:An organic carbonate synthesis catalyst for electrochemically synthesizing an organic carbonate from carbon monoxide, comprises: an active particle containing a metal element; and a porous carbon supporting the active particle.
专利号:US-2017233877-A9 优先权日:2011-06-17 标 题 :Synthesis of hetero compounds using dialkylcarbonate quaternation
参考文献:10.1007/s41918-023-00199-1 摘要:Tan S, Shadike Z, Cai X, Lin R, Kludze A, Borodin O, Lucht BL, Wang C, Hu E, Xu K, Yang X. Review on Low-Temperature Electrolytes for Lithium-Ion and Lithium Metal Batteries. Electrochem. Energy Rev. 2023 Nov 28;6(1). doi: 10.1007/s41918-023-00199-1.