MTI  |  SKU: ALFeC101005S1

Fe:Al2O3 (0001) 10x10x0.5mm 1sp (Fe doped 0.05 -0.1% wt )

€1.374,25

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Fe:Al2O3 (0001) 10x10x0.5mm 1sp (Fe doped 0.05 -0.1% wt )

MTI

Features:

    • Single crystal Al2O3 doped with 0.05-0.1% wt Fe
    • Size: 10 mm x 10 mm x 0.5mm 
    • Orientation: (0001)  +/-0.4 o
    • Polish: one side polished.
    • Surface finish( RMS or Ra): <10 A

Typical Properties for Al2O3:

  • Crystal Structure: Hexagonal. a=4.758 Angstroms c=12.99 Angstroms
  • Melting Point: 2040 degree C
  • Density: 3.97 gram/cm2 
  • Growth Technique: CZ
  • Crystal Purity:  >99.99%
  • Hardness: 9 ( mohs)
  • Thermal Expansion: 7.5x10-6 (/ oC)
  • Thermal Conductivity: 46.06 @ 0 oC, 25.12 @ 100 oC, 12.56 @ 400 oC ( W/(m.K) ) 
  • Dielectric Constant: ~ 9.4 @300K  at A axis ~ 11.58@ 300K at C axis
  • Loss Tangent at 10 GHz: < 2x10-5  at A axis,  <5 x10-5  at C axis

 

 

 

 

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