Fig. 9
From: Effect of Tungsten Nanolayer Coating on Si Electrode in Lithium-ion Battery

Scanning electron microscopy images of a uncoated and b W-coated Si electrodes after 10 cycles
From: Effect of Tungsten Nanolayer Coating on Si Electrode in Lithium-ion Battery
Scanning electron microscopy images of a uncoated and b W-coated Si electrodes after 10 cycles