Abstract
Geometric resonances and deHaas-van Alphen type oscillations in ultrasonic attenuation at 150 Mc sec give a Fermi surface of antimony consisting of three electron ellipsoids tilted by 35° each containing 1.40 × 10 25 electrons m 3 and three hole ellipsoids each containing 1.46 × 10 25 holes m 3 . Comparison with available information in literature from cyclotron resonances give Fermi energies of 18 × 10 −21 J and 13 × 10 −21 J respectively.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have