what is the thickness of one molecular level of HfO2?
Molar mass of HfO2 is 210.49 g/mol and density is 9.68 g/cm3 (https://en.wikipedia.org/wiki/Hafnium_dioxide)
So roughly average thickness of one molecule of HfO2 should be 210.49/9.68/Avogrado Number and it is approximately 0.331 nm.
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