Ceramics are not metals, yet the preparation techniques for observing the structures are similar. The market for these materials is largely dominated (between 70 and 75%) by applications in electronics.
Find out more in our new LAB’NOTE!
Alumina Al2O3, Colloidal Silica Super Finish (SPM), lens x 50
Process
First polishing step:
Second polishing step:
Third polishing step:
Fourth polishing step:
Fifth super finishing step with Colloidal Silica: