The work distills the main mechanisms during the lithium insertion/extraction of LiFePO_4 cathode materials. The "diffusion-controlled" and "phase-boundary controlled" mechanism are especially illu...The work distills the main mechanisms during the lithium insertion/extraction of LiFePO_4 cathode materials. The "diffusion-controlled" and "phase-boundary controlled" mechanism are especially illustrated. Meanwhile, some recent observation and analyses by in-situ or in operando on the Li-insertion/extraction of LiFePO_4 are summarized and prospected.展开更多
基金supported by the National Natural Science Foundation of China(No.51504196)Key Research and Development Plan of Shaanxi Province(No.2017ZDXM-GY-039)
文摘The work distills the main mechanisms during the lithium insertion/extraction of LiFePO_4 cathode materials. The "diffusion-controlled" and "phase-boundary controlled" mechanism are especially illustrated. Meanwhile, some recent observation and analyses by in-situ or in operando on the Li-insertion/extraction of LiFePO_4 are summarized and prospected.
