Influence of electron-electron scattering on the anisotropic conductivity at high electric fields in Si

✍ Scribed by M. Asche; B. L. Boichenko; V. M. Bondar; O. G. Sarbei

• Publisher: John Wiley and Sons
• Year: 1971
• Tongue: English
• Weight: 635 KB
• Volume: 44
• Category: Article
• ISSN: 0370-1972
• DOI: 10.1002/pssb.2220440117

✦ Synopsis

Abstract

The conductivity and its anisotropy were investigated in dependence on the electric field strength in a wide range of impurity density for n‐Si at 77 °K. It is shown that the intervalley transfer of electron energy on account of electron‐electron interaction has to be included for carrier densities above 10^15^ cm^−3^ in order to achieve a satisfactory description of the results obtained experimentally.