Fig. 4
From: Effect of Tungsten Nanolayer Coating on Si Electrode in Lithium-ion Battery
a Transmission electron microscopy image and b depth profiling of W-coated Si electrode
Fig. 4 | Nanoscale Research Letters
From: Effect of Tungsten Nanolayer Coating on Si Electrode in Lithium-ion Battery
a Transmission electron microscopy image and b depth profiling of W-coated Si electrode