Modeling of the Epitaxy of III-Vs

VR™ is suitable for the modeling of the following reactor types:

  • Planetary reactors
  • High-speed rotation Turbodisc reactors
  • Horizontal reactors
  • Close-coupled showerhead reactors
  • Home-made reactors that can be simulated within a 2D plane or axisymmetric model

Software includes the following readily available chemical models:

  • Arsenides
    • InAs epitaxy from TMIn and AsH3 or TBAs
    • GaAs epitaxy from TMGa and AsH3 or TBAs
    • AlAs epitaxy from TMAl and AsH3
    • InxGa1-xAs epitaxy from TMIn, TMGa, and AsH3 or TBAs
    • InxAl1-xAs epitaxy from TMIn, TMAl, and AsH3
    • AlxGa1-xAs epitaxy from TMAl, TMGa, and AsH3
    • InxGayAl1-x-yAs epitaxy from TMIn, TMGa, TMAl, and AsH3
  • Phosphides
    • InP epitaxy from TMIn and PH3 or TBP
    • GaP epitaxy from TMGa and PH3 or TBP
    • AlP epitaxy from TMAl and PH3
    • InxGa1-xP epitaxy from TMIn, TMGa, and PH3 or TBP
    • InxAl1-xP epitaxy from TMIn, TMAl, and PH3
    • AlxGa1-xP epitaxy from TMAl, TMGa, and PH
    • InxGayAl1-x-yP epitaxy from TMIn, TMGa, TMAl, and PH3
  • Mixed Group-V Compounds
    • InAsP epitaxy from TMIn, AsH3, and PH3
    • GaAsP epitaxy from TMGa, AsH3, and PH3
    • AlAsP epitaxy from TMAl, AsH3, and PH3
    • InGaAsP epitaxy from TMIn, TMGa, AsH3, and PH3
    • InAlAsP epitaxy from TMIn, TMAl, AsH3, and PH3
    • AlGaAsP epitaxy from TMAl, TMGa, AsH3, and PH3
  • Doping
    • AlxGa1-xAs, GaAs, and AlAs doping by Si from SiH4
    • InxGa1-xP, InxAl1-xP, InP, GaP, and AlP doping by Mg from MgCp2

For different precursors, please, ask us directly. The software is constantly developing and some models can already be available or might be added.