The morphology of etch pits on a sapphire surface

Engineering & Materials Science

• Sapphire 100%
• Etching 32%
• Single crystal surfaces 30%
• Atomic force microscopy 19%
• X ray diffraction analysis 18%

Physics & Astronomy

• sapphire 63%
• etching 22%
• crystal surfaces 16%
• atomic force microscopy 11%
• single crystals 9%
• diffraction 8%
• x rays 6%

Chemical Compounds

• Etching 27%
• Surface 23%
• Single Crystal Surface 19%
• Atomic Force Microscopy 11%
• X-Ray Diffraction 7%