Gas

The History of Gallium Arsenide

  • Arsenic Discovered
    1250

    Arsenic Discovered

    Arsenic was discovered by Albertus Magnus .
  • Photovoltaic Effect is Discovered

    Photovoltaic Effect is Discovered

    A French scientist named Edmond Becquerel first discovered the photovoltaic effect .
  • Gallium Predicted

    Gallium Predicted

    It was first predicted by Dmitri Mendeleev
  • Gallium Discovered

    Gallium Discovered

    Gallium was discovered by Lecoq de Boisbaudran .
  • First Solar Cell is Created

    First Solar Cell is Created

    The first solar cell is created by Charles Fritts, an inventor, in New York.
  • Solar Energy is used in Space

    Solar Energy is used in Space

    The first solar powered satellite was named " Vanguard 1 " .