The composite effect of flame retardant additive trimethyl phosphate (TMP) and film-forming additive vinylene carbonate (VC) on lithium-ion batteries was studied by using cyclic voltammetry, alternating current impedance, scanning electron microscopy and lithium ion battery performance testing equipment. It shows that the combined use of TMP and VC not only improves the safety of the battery but also improves the cycle performance of the battery.
Stylish yet elegant, this Cup and Saucer is a must-have. Sporting an eye-catching multicolours, it features an attractive and trendy diamond design all over to gives it an modern look. This is an ideal gifting option for house warming occasions.Such as espresso cup and saucer.
Cup and Saucer
Porcelain Gold Saucer,Stoneware Color Cup,New Bone China Saucer,Porcelain White Cup
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