Protective Atomic layer depositions (ALD)

ALD

Transmission electron microscopy (TEM) images of a protective Atomic layer depositions (ALD) of nano-metric coating layers of a crystalline MgF2 (left) and AlF3 (right) formed on an advanced 5 V LiMn1.5Ni0.5O4 Li-ion battery cathode powder (Prof. Yair Ein-Eli).

ALD

ALD2