Question: For electronic chips, surface defects may considerably affect their performance. A two - atomic layer terrace is formed on ( 0 0 1 ) plane
For electronic chips, surface defects may considerably affect their performance. A twoatomic layer terrace
is formed on plane of surface in blue The lattice constant atomic bond energy of are a and
respectively.
What is the excess energy of this terrace?
What does the excess energy mean to the formation of the terrace?
Does this terrace influence surface adsorption? Why?
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