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DOE OSTI · 1865268

Research on high power, doped titanium-niobium oxide anodes

Dai, Sheng
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Abstract

The main objective of this project is to synthesize titanium niobium oxide (TNO) that has a nanoporous structure with porous channels for rapid lithium diffusion, enabling extreme fast charging (XFC). The focus of this project is to improve the electronic conductivity and ion diffusion coefficient in TNO to achieve high capacities under extreme fast charge conditions. In addition, electrolytes with additives will be formulated to promote stable interphase formation on the NMC cathode surface to improve long cycling stability.

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Dai, Sheng. 2022-06-30. Research on high power, doped titanium-niobium oxide anodes. https://doi.org/10.2172/1865268

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