Bulg. J. Phys. vol.16 no.3 (1989), pp. 345-349
A System for Determining the Transport Parameters of Semiconductor Materials
G.Ch. Christakudis, V.D. Vulchev
Faculty of Physics, University of Sofia, 5 Anton Ivanov blvd, Sofia 1126
go backFaculty of Physics, University of Sofia, 5 Anton Ivanov blvd, Sofia 1126
Abstract. Based on the 19" eurobus cassette, a system for automated measurement of the electric conducti?vity, Hall coefficient, Zeebeck coefficient, the transverse Nernst-Eltingshausen effect coefficient and the thermal conductivity of semiconductor materials is developed. It can also be used to determine a number of related quantities. The system works in real time and has a unified input and measuring parts. This creates maximal good conditions for carrying out the experiments.

