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Etching: The Art of Semiconductor Micromachining
Lucia Romano1,2
1Institute for Biomedical Engineering, ETH Zürich, 8092 Zürich, Switzerland.
Micromachines
|March 6, 2025
Summary
Etching transforms 2D pattern designs into tangible 3D objects. This process enables the creation of intricate, real-world structures from digital blueprints.
Area of Science:
- Materials Science
- Manufacturing Engineering
- Additive Manufacturing
Background:
- Traditional manufacturing methods often struggle with intricate designs.
- The demand for complex 3D structures is increasing across industries.

