III-V Calc

Semiconductor Alloy Properties

Only for iPhone

$7.99 · Designed for iPhone. Not verified for macOS.

iPhone

A handy tool for semiconductor crystal-growth scientists and device engineers. III-V Calc is designed for the workflow of epitaxial heterostructure design, so you can easily navigate the composition, bandgap, and lattice constant of III-V semiconductor alloys. Find the bandgap and lattice constant from the composition — or — find the composition that has the right bandgap and lattice mismatch. Create a graded composition profile with a few taps. Sweep through the compositional space to explore alternatives and limitations. Visualize relationships between properties and composition. Save your calculated layer parameters. Customize display and precision options.

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The developer, Scott P. Ahrenkiel, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

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    Seller
    Scott P. Ahrenkiel
    Size
    52.3 MB
    Category
    Utilities
    Compatibility
    Requires iOS 16.2 or later.
    • iPhone
      Requires iOS 16.2 or later.
    • Mac
      Requires macOS 13.1 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 1.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 eQuillTech