ZnO monocrystal substrate
ZnO monocrystal

ZnO monocrystal substrate

ZnO (Zinc Oxide) single crystals are wide bandgap semiconductor materials. Their bandgap and lattice constants are very similar to those of Gallium Nitride (GaN), making them promising for applications in LEDs and as epitaxial substrates for GaN growth. Additionally, ZnO is applied as a piezoelectric material in various sensor technologies.

For inquiry, please give us the following information:

  1. Size (Diameter/Length/Width/ Thickness)
  2. Orientation
  3. Electrical resistivity
  4. Polishing Side (SSP or DSP )
  5. Quantity

Typical properties

Crystal Structure Hexagonal
a=3.252 Å, c=5.313 Å
Growth Method Hydrothermal
Density 5.7 g/cm3
Melt Point 1975 °C
Hardness 4 (Mohn)
Thermal Expansion 2.90 x (10-6/°C)
Specific heat 0.125 cal/gm
Thermoelectric Constant 1200 mV/K @ 300 °C
Orientation C-plane (0001) +/-0.5°
A-plane (11-20) +/-0.5°
M-plane (10-10) +/-0.5°

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