Fig. 4: The post-analysis and in situ PDF of the lithiated graphite anode.
From: In situ observation of thermal-driven degradation and safety concerns of lithiated graphite anode
a SEM image of the graphite anode before heating. b An illustration of the lithium leaching and reaction process on the edges of graphite flakes. c SEM image of the lithiated graphite anode after 280 °C heating. d The influence of oxygen on lithiated graphite anode at different temperatures during the DSC measurements. e The illustration of lithium bcc atomic structure. f The in situ PDF analysis of the lithiated graphite anode during the heating.
