|
Semiconductor Physics, Quantum Electronics & Optoelectronics. 2009. V. 12, N 1. P. 023-026.
Transport of low-energy electrons in non-degenerate n-InSb under longitudinal magnetic field
Physics Department, Faculty of Science, Beirut Arab University, Beirut, Lebanon * Corresponding author e-mail: sayedabboudy@yahoo.com
Abstract. Longitudinal magnetoresistance of moderately doped n-InSb samples was measured at low temperatures down to 12 K and at magnetic field up to 4.8 kG. The samples remain non-degenerate down to the lowest temperature. Analyses were carried out for both the lattice and ionized impurity scattering regimes. Data were discussed in terms of possible contribution of the low-energy electrons towards the conductivity.
Keywords: indium antimonide, magnetic field, magnetoresistance.
| ||