等级
battery grade
质量水平
表单
solution
环保替代产品特性
Design for Energy Efficiency
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sustainability
Greener Alternative Product
浓度
0.95-1.10 M (NaPF6)
杂质
≤100 ppm H2O
痕量阴离子
chloride (Cl-): ≤200 ppm
sulfate (SO42-): ≤200 ppm
应用
battery manufacturing
环保替代产品分类
一般描述
Our battery grade sodium triflate solution in bis(2-methoxyethyl) ether (diglyme) is a clear solution containing 1.0 M sodium triflate dissolved in diglyme. To perform optimally in battery applications, we strictly minimize impurities including low moisture, low trace metals, low chloride, and low sulfate.
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应用
Our 1.0 M NaTfO in diglyme, battery grade is an electrolyte designed for use in sodium-ion batteries (SIBs) and sodium superoxide (NaO2) batteries.[1,2] Studies have found that diglyme-based electrolytes can be used in sodium-ion batteries with graphite anode by overcoming the lack of suitable binary intercalation compounds in Na-C system.[3] Ether based electrolytes have the ability to trigger the highly reversible co-intercalation of sodium ions with an ether solvent into graphite, and form a stable solid electrolyte interphase (SEI).[4]
警示用语：
Danger
危险分类
Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2
补充剂危害
储存分类代码
3 - Flammable liquids
WGK
WGK 2
闪点(°F)
134.6 °F
闪点(°C)
57 °C
法规信息
新产品
此项目有
Kaikai Li et al.
Nature communications, 10(1), 725-725 (2019-02-15)
Ether based electrolytes have surfaced as alternatives to conventional carbonates allowing for enhanced electrochemical performance of sodium-ion batteries; however, the primary source of the improvement remains poorly understood. Here we show that coupling titanium dioxide and other anode materials with
Electrolytes and Interphases in Sodium-Based Rechargeable Batteries: Recent Advances and Perspectives
Eshetu, Gebrekidan Gebresilassie, et al.
Advanced Energy Materials, 10 (2020)
Pascal Hartmann et al.
Physical chemistry chemical physics : PCCP, 15(28), 11661-11672 (2013-04-05)
This work reports on the cell chemistry of a room temperature sodium-oxygen battery using an electrolyte of diethylene glycol dimethyl ether (diglyme) and sodium trifluoromethanesulfonate (NaSO3CF3, sodium triflate). Different from lithium-oxygen cells, where lithium peroxide is found as the discharge
Birte Jache et al.
Angewandte Chemie (International ed. in English), 53(38), 10169-10173 (2014-07-25)
Although being the standard anode material in lithium-ion batteries (LIBs), graphite so far is considered to fail application in sodium-ion batteries (NIBs) because the Na-C system lacks suitable binary intercalation compounds. Here we show that this limitation can be circumvented
商品
Discover the role of electrolytes in sodium-ion batteries, to enhance performance, safety, and sustainability in energy storage solutions.
相关内容
Watch our webinar on post-Li-ion batteries (Na/Mg), advanced composite electrodes, and sustainable materials for safer, high-performance energy storage.
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