grade
battery grade
form
solution
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
concentration
0.95-1.10 M (NaPF6)
impurities
≤100 ppm H2O
anion traces
chloride (Cl-): ≤200 ppm, sulfate (SO42-): ≤200 ppm
application(s)
battery manufacturing
greener alternative category
Quality Level
General description
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.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more information.
Application
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]
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
134.6 °F
flash_point_c
57 °C
法规信息
新产品
此项目有
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
Electrolytes and Interphases in Sodium-Based Rechargeable Batteries: Recent Advances and Perspectives
Eshetu, Gebrekidan Gebresilassie, et al.
Advanced Energy Materials, 10 (2020)
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
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.
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持