Fig. 2: Electronic structure and electrochemical performance of the rod- and gravel-NMCs. | Nature Communications

Fig. 2: Electronic structure and electrochemical performance of the rod- and gravel-NMCs.

From: Charge distribution guided by grain crystallographic orientations in polycrystalline battery materials

Fig. 2

a Ni K-edge XAS, b Ni L-edge XAS (TEY mode), and c Ni L-edge (FY mode) of the rod- and gravel-NMCs in the pristine and the first charged state. d Charge-discharge profile and e voltage drop of rod-NMC at 2.5–4.5 V for 100 cycles at C/5 (1C = 200 mA g−1). f Charge-discharge profile and g voltage drop of gravel-NMC at 2.5–4.5 V for 100 cycles at C/5 (1C = 200 mA g−1).

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