Thermoelectric and photon-drag signals in anisotropic thin semimetal films
Authors: D’Amato F., Marchetti S., Simili R., Giorgi M.
Autors Affiliation: Istituto di fisica atomica e molecolare, CNR (IFAM-CNR), Via del Giardino 7, 56100 Pisa, Italy; ENEA Dip. TIB, 00044 Frascati, Italy
Abstract: Large transverse thermoelectric and photon-drag signals in the infrared have been previously observed in semimetal films of Bi and Sb evaporated at large angles with the substrate normal. In this work by analysing the behaviour of both signals versus the evaporation angle, the thickness and the radiation wavelength we can deduce a model for the anisotropy induced by the transverse evaporation.
Journal/Review: INFRARED PHYSICS
Volume: 29 Pages from: 677 to: 680
KeyWords: Films–Growing; Semiconductor Materials–Photoconductivity; Thermoelectricity; Anisotropic Thin Semimetal Films; Photon Drag Signals; Thermoelectric Signals; Semiconducting FilmsDOI: 10.1016/0020-0891(89)90109-7Citations: 2data from “WEB OF SCIENCE” (of Thomson Reuters) are update at: 2021-08-01References taken from IsiWeb of Knowledge: (subscribers only)Connecting to view paper tab on IsiWeb: Click hereConnecting to view citations from IsiWeb: Click here