Molecular beam epitaxy advantages and disadvantages
Answers
Answered by
0
Advantages
Very low defect concentrationExcellent uniformityLayer by layer growth allows for novel architectures(artificial heterostructures, quantum wells, etc.)Used primarily for semiconductor research
Disadvantages
Expensive (set up ~ $1 million)Slow deposition rates (~ 10 – 300 �/min)Industrial application only in highly specialized cases
Very low defect concentrationExcellent uniformityLayer by layer growth allows for novel architectures(artificial heterostructures, quantum wells, etc.)Used primarily for semiconductor research
Disadvantages
Expensive (set up ~ $1 million)Slow deposition rates (~ 10 – 300 �/min)Industrial application only in highly specialized cases
Similar questions