Crystals of GaN formed epitaxially have deposited on sapphire GaN is one of the most interesting wide-gap materials. mostly because of its direct gap that provides efficient radiative recombination. The wavelength of this radiation can be turned by al...
Crystals of GaN formed epitaxially have deposited on sapphire GaN is one of the most interesting wide-gap materials. mostly because of its direct gap that provides efficient radiative recombination. The wavelength of this radiation can be turned by alloying with other nitrides. Another important property of GaN is which permits fast electrooptic modulators. And another problems. the most pressing is obtaining conducting p-type material for GaN technology.