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Semiconductor Wafer Inc. provides high purity single crystal ZnO wafer that
has a good lattice match and ideal structure and is one of the most suitable
substrate for use as wide band gap semiconductor application . Substrate
are supplied in square form size 10 x 10 mm , double sides polished surface
finish and <0001> oriented .Our high quality ZnO wafer have been widely
used for the growth of nitride base devices . Please contact us for further
information .
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ZnO Wafer Features :
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Excellent crystalline quality
Excellent lattice match to nitride
Easily etched for device integration
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ZnO Wafer Applications :
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For GaN epitaxial growth
Power devices
UV detectors
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Standard Specification
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Growth method
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Hydrothermal
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Crystal structure
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Hexagonal
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Orientation
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<0001>
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Tolerance of orientation
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+/- 0.5 °
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Lattice mismatch with
GaN in <0001> plane
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< 2.2 %
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Lattice constant
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3.3 A
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Identified polished face
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Zn - face or O - face
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Size
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10 x 10 mm , 15 x 15 mm
Other sizes available upon request
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Thickness
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0.5 mm or 1 mm
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Surface finish
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one side or two sides polished
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Surface roughness
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Ra <= 10 A
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Superior quality of products with reliance is our prime consideration. |
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Feel free to contact us if you need any other assistance about our products . |
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Email : sales.america@semiwafer.com |
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Email : sales.europe@semiwafer.com |
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Email : sales.asia@semiwafer.com |
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Email : sales.taiwan@semiwafer.com |
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