1983 年 52 巻 10 号 p. 3544-3553
Far-infrared cyclotron resonance absorptions in black phosphorus have been measured by using relatively large single crystals of n-type and p-type prepared by a large volume-high pressure technique at high temperature. The effective masses of the electron and the hole in the crystals have been determined along the three principal crystal axes and found to have appreciably large anisotropies. The experimental masses have been compared with the theoretical results so far published. The temperature and magnetic field dependences of the relaxation times of the carriers obtained from the half-widths of the cyclotron resonant peaks are discussed in the comparisons with the carrier mobilities in the results of the Hall measurements previously reported.
この記事は最新の被引用情報を取得できません。
