The performance of the new 2 wt% TTPO enhanced LIB electrolyte. (IMAGE)

Tsinghua University Press

The performance of the new 2 wt% TTPO enhanced LIB electrolyte.

Caption

The increased oxidative decomposition potential is in evidence at 4.63 V allowing the potential formation of a passivation layer. The illustrations show the three most critical findings summarized; a high flame retardancy (upper left corner), the creation of a passivation layer on the cathode as TPPO decomposes (lower left corner) and a representation of the structural and molecular orbital energy of TPPO that was used to predict the additive’s ability to form a passivation layer (lower right corner).

Credit

Energy Materials and Devices, Tsinghua University Press

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License

CC BY

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