Search for dissertations about: "Sergey Khromov"

Found 2 swedish dissertations containing the words Sergey Khromov.

  1. 1. The Effect of Mg Doping on Optical and Structural Properties of GaN

    Author : Sergey Khromov; Galia Pozina; Lars Hultman; Linköpings universitet; []
    Keywords : ;

    Abstract : Mg is the most commonly used p-type dopant for GaN, however the impact of Mg incorporation on structural, morphological and optical properties of GaN is still not fully understood. Another research challenge is to understand and improve the properties of nonpolar GaN as it allows the fabrication of more efficient optoelectronic devices due to the absence of polarization fields. READ MORE

  2. 2. Doping effects on the structural and optical properties of GaN

    Author : Sergey Khromov; Galia Pozina; Lars Hultman; Thierry Bretagnon; Linköpings universitet; []
    Keywords : ;

    Abstract : Today there is a strong drive towards higher efficiency light emitters and devices for power electronics based on GaN and its ternary compounds. Device performance can be improved in several ways on the material level. READ MORE