1,4-Di-t-butyl-2,5-bis(2-methoxyethoxy)benzene, 99+% Redox shuttle ANL-RS2

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Sku 08-0215-5G
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Technical note： Redox Shuttles for L ithium lon Batteries
1.Provides a long term intrinsic overcharge protection of lithium-ion batteries.  2.Maintains the safe operation of lithium-ion batteries.
3.Highly-soluble in conventional non-aqueous, carbonate based electrolytes.
4. Increases battery long-term stability and oxidation potential .
Electrochemical Properties:
1. ANL -RS2 (abbreviated DBBB) redox shuttle, compared to other dimethoxybenzene based shuttles,
has demonstrated improved solubility in carbonate- based electrolytes.  2.DBBB displays a reversible redox potential at 3.9 v. [1]In comparison to a variety of quinoxaline-based species, DBBB exhibits a reversible single electron transfer at 4 V vS. Li/Lit. Quinoxaline and its derivatives demonstrate two redox events between
2.4-3 V vs. Li/Li*. [2]
3. DBBB enriched electrolyte demonstrated effective protection against overcharge abuse in
18650 format L iFePO4 based lithium ion batteries. [3]
4. Due to excellent solubility in carbonate-based electrolytes and improved electrolyte conductivity, DBBB is com patible with modern battery technologies. [4-5]
References:
1.Energy Environ. Sci., 2012, 5, 8204.
Adv.  2.Energy Mater., 2012, 2, 1390.
3.J. Power Sources, 2014, 247, 1011
4.J. Electrochem. Soc., 2014, 161, A1905.  5.J. Electrochem. Soc. 2016, 163, A1.