Hall effect and conductivity measurement are carried out on chlorine doped semi-insulating CdTe crystals, of p and n electric type. In p type crystals the depth of the dominating level is determined (≃ Ev + 0.7 eV) as well as the concentration of associated centres (1013-1014 cm -3). The mobility values are limited by a process of diffusion on heterogeneities

Arkadyeva, E.N.