Fig. 2: Structural features and component distribution of the LZNC composite.
From: Engineering thin 3D Li-composite foil negative electrodes with high mechanical toughness
a XRD pattern of LZNC composite. b Distribution of CNTs/Li3N and LiZn within the LZNC detected by XRM. c SEM image of LZNC after Li stripping at 0.5 mA cm−2 with a cutoff voltage of 1 V vs Li⁺/Li and the corresponding element mapping for d Zn, e C, and f N. g TEM image of LZNC after Li stripping under the same conditions. h Schematic of the molecular dynamics simulation of LZNC after annealing. Atomic density mapping for i N and j Zn, with yellow regions indicating the highest probability of atomic presence, the dashed part represents the position of CNTs.
