MBE vs Nanotechnology: Understanding the Difference

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MBE, or molecular beam epitaxy, is a precise technique for controlling crystal growth at the nanoscale, primarily in two dimensions, enabling the creation of designer crystals. It can be combined with e-beam lithography and advanced etching methods to achieve some three-dimensional control. In contrast, nanotechnology is a broader field that includes various methods and applications involving devices at the nanometer scale. While MBE is a specific technique within the realm of nanotechnology, nanotechnology itself encompasses a wider range of practices and innovations. Understanding the distinction between these two concepts is crucial for advancements in materials science and engineering.
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What's the difference between MBE and nanotechnology?
 
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MBE, molecular beam epitaxy, is a way to control crystal growth to the nano level. It allows for the growth of designer crystals, within fairly strict limits, in two dimensions. Combined with e-beam defined lithography, high resolution etching methods and regrowth techniques, a limited amount of 3D control is possible.

Nanotechnology is a field of endeavor encompassing any methods for making or applications for using nanometer sized devices.

Njorl
 

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