CAS: 409071-16-5; Lithium Difluoro(Oxalato)Borate

上下游产品

oxalic acid ethanedioic acid bis(trimethylsilyl)ester lithium hexafluorophosphate boron trifluoride diethyl etherate(2-)-O,O'] boratelithium bis[1,2-oxalato(2-)-O,O'] borate

Bis(Trimethylsilyl) Oxalate置于lithium Tetrafluoroborate体系中,用 乙腈 作为反应溶剂,化学反应 31.0H,以97%的收率获得产物二氟草酸硼酸锂
参考文献:无氯方法与硼酸根混合阴离子合成新的离子液体
标题:无氯方法与硼酸根混合阴离子合成新的离子液体
摘要:避免氯化物!从四氟硼酸酯化合物开始,已经开发了一种新的无氯的方法来合成具有混合硼酸根阴离子的离子液体(il),并提供了许多示例,包括一些新的il(请参见方案; [cat] + =阳离子).它广泛适用,并允许以直接的方式访问带有各种类型配体的混合硼酸盐.
DOI:10.1002/chem.200802243

专利信息

专利号:WO-2024011371-A1
优先权日:2022-07-11
标题 :Binder for positive electrode plate and synthesis method therefor, positive electrode plate comprising same, secondary battery and electric device
发明人：YE CHONG; SUN CHENGDONG; ZHENG YI; XIE LAIYONG
权利人:CONTEMPORARY AMPEREX TECHNOLOGY CO LTD
摘要:Provided in the present application are a binder for a positive electrode plate and a synthesis method therefor, a positive electrode plate comprising same, a secondary battery and an electric device. The binder comprises a copolymer formed by comonomers, wherein the comonomers comprise a first monomer, a second monomer, a third monomer, and a fourth monomer, and the molar content of the first monomer is 3 mol% to 10 mol% based on the total molar amount 100 mol% of the comonomers. The binder provided in the present application not only has good flexibility and high cohesiveness, but also has good electrolyte swelling resistance, such that a positive electrode plate is ensured to have a high bonding strength and good processing properties, and a secondary battery is also ensured to maintain a good structural stability during the long-term charging and discharging processes, which further gives full play to the electrochemical properties of the secondary battery.

专利号:US-2025092534-A1
优先权日:2020-08-18
标 题:Lithium-mediated electrochemical ammonia synthesis
发明人：KRISHNAMURTHY DILIP; VISWANATHAN VENKATASUBRAMANIAN; LAZOUSKI NIKIFAR; MANTHIRAM KARTHISH
权利人:UNIV CARNEGIE MELLON; MASSACHUSETTS INST TECHNOLOGY
摘要:In some aspects, the present disclosure pertains to methods for the electrochemical production of NH3 from nitrogen gas and a hydrogen-containing molecule in an electrochemical cell that comprises a cathode, an anode and a lithium-ion-containing electrolyte disposed between the cathode and the anode. The electrochemical cell is operated under conditions such that lithium ions in the electrolyte are converted to lithium metal at the cathode, the lithium metal reacting with nitrogen gas to form Li3N, and the Li3N reacting with protons in a proton donor to form NH3, lithium ions and a deprotonated proton donor. Moreover, the proton donor has a Kamlet-Taft alpha parameter (α) greater than 0.7 and a Kamlet-Taft beta parameter (β) greater than 0.5. Other aspects of the present disclosure pertain to systems for electrochemical production of NH3.

专利号:CN-115551808-A
优先权日:2020-05-06
标 题 :Cost-effective synthesis of oxide materials for lithium-ion batteries

专利号:CN-217887949-U
优先权日:2022-07-21
标题:A Lithium Difluorooxalate Borate Synthesis Device Preventing Clogging of Liquid Feeding

专利号:CN-115746046-A
优先权日:2022-12-13
标题:A kind of O-silyl substituted phenylsulfonate and its synthesis method and application

专利号:CN-115557860-A
优先权日:2022-09-19
标 题 :Synthesis method and application of N-trifluoromethanesulfonyl-p-phenylethenesulfonylimide lithium and derivatives thereof