New insight into the atomic-scale bulk and surface structure evolution of Li4Ti5O12 anode.

@article{Lu2015NewII,
  title={New insight into the atomic-scale bulk and surface structure evolution of Li4Ti5O12 anode.},
  author={Xia Lu and Lin Gu and Yong-Sheng Hu and Hsien-Chieh Chiu and Hong Li and George P Demopoulos and Liquan Chen},
  journal={Journal of the American Chemical Society},
  year={2015},
  volume={137 4},
  pages={
          1581-6
        }
}
Identifying the structure of electrodes at atomic-scale remains a key challenge but is a fertile realm for groundbreaking fundamental research in the advanced Li-ion battery material field. In this context, the subtle structure evolution taking place during lithiation/delithiation in the bulk/surface of Li(4)Ti(5)O(12) spinel (LTO) was probed using scanning transmission electron microscopy and found to undergo significant structure torque, namely Ti-O bond stretching/shrinking at different… CONTINUE READING
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