Point Defects in Pb-Doped Sb2Te3 Single
✍
T. Plecháček; J. Horák
📂
Article
📅
1999
🏛
Elsevier Science
🌐
English
⚖ 190 KB
Single crystals of Sb 2 Te 3 doped with Pb atoms (c Pb ؍ 0+2.1؋10 20 atoms/cm 3 ) were characterized by the measurements of the re6ectivity in the plasma resonance frequency region, the Hall coe7cient, the electrical conductivity, and the Seebeck coe7cient. Measurements of the Hall coe7cient for a