Dual implant into GaAs with Si+ and Sn+ ions.

Autor: Shim, Tae Earn, Itoh, Tadatsugu
Předmět:
Zdroj: Journal of Applied Physics; 1/15/1989, Vol. 65 Issue 2, p486, 5p
Abstrakt: Describes the annealing characteristics of implanted damage and the electrical properties for Sn[sup+] and Si[sup+] dual implanted gallium arsenide (GaAs). Covalent radii of the atoms and the effect of dopant on lattice parameter of GaAs; Depth profiles of carrier concentrations and mobilities for samples singly implanted with Si[+] or Sn[sup+] ions; Implications of the decreasing of the ionization impurity ratio.
Databáze: Complementary Index