• semiconductor materials,MY SHOP,semiconductor materials
  • semiconductor materials,MY SHOP,semiconductor materials
  • semiconductor materials,MY SHOP,semiconductor materials
  • semiconductor materials,MY SHOP,semiconductor materials

semiconductor materials

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  • semiconductor materials,MY SHOP,semiconductor materials
  • semiconductor materials,MY SHOP,semiconductor materials

Description

Semiconductor Materials

  • Silicon Wafers

Prime Wafer (substrate)
Test Wafer (process verification, tool calibration, single-step process verification, furnace dummy/shielding wafers)
  • SiO₂ Wafers (gate oxide, STI isolation, interlayer insulation, passivation, hard mask)
  • SiN (Si₃N₄) (surface passivation/protective layer, sidewall spacer, hard mask)
  • SOI Wafers
  • Epitaxial Wafers
Other Substrate Materials
  • Glass
  • Indium Phosphide (InP)
  • Indium Arsenide (InAs)
  • Gallium Nitride (GaN)
  • Gallium Arsenide (GaAs)
  • Silicon Carbide (SiC)