Narrow-gap signature of Fe x Co 1-x Si single crystals

, , , , , , , &

Abstract

Heat capacity, resistance, and magnetic susceptibility have been measured on FeSi, Fe0.90Co0.10Si, Fe0.10Co0.10Si, and CoSi single crystals. From resistance experiments, the activation energy shows a small variation from Δ≈310 K in FeSi to Δ≈325 K for the Fe0.90Co0.10Si compound. For the 90% Co compound the gap signature disappears completely. Heat capacity experiments performed in the temperature range 1.5 K

Categories

Add categories

Keywords

Reprint years

Links

PhilArchive



    Upload a copy of this work     Papers currently archived: 92,907

External links

Setup an account with your affiliations in order to access resources via your University's proxy server

Through your library

  • Only published works are available at libraries.

My notes

Similar books and articles

Superconductivity and magnetism in the Heusler alloys MPd 2 Pb.C. L. Seaman, N. R. Dilley, M. C. De Andrade, J. Herrmann, M. B. Maple & Z. Fisk - unknown
The paramagnetic-to-ferromagnetic transition in B2-structured Fe-Al single crystals: experiments and calculations.D. Wu, P. Munroe & I. Baker - 2003 - Philosophical Magazine 83 (3):295-313.
Magnetic susceptibility of Nb 3 Sb.G. W. Webb, Z. Fisk & D. C. Johnston - unknown
Inductive response of polished, single crystal of UPt 3.Signore Pjc, Meisel Mw, Brown Se & Z. Fisk - unknown
Magnetic phase diagram of the ferromagnetic Kondo-lattice compound CeAgSb 2 up to 80 kbar.V. A. Sidorov, E. D. Bauer, N. A. Frederick, J. R. Jeffries, S. Nakatsuji, N. O. Moreno, J. D. Thompson, M. B. Maple & Z. Fisk - unknown
Experimental studies of the phase transition in YbIn1-xAgxCu4.A. L. Cornelius, J. M. Lawrence, J. L. Sarrao, Z. Fisk, M. F. Hundley, G. H. Kwei, J. D. Thompson, C. H. Booth & F. Bridges - unknown
Inelastic neutron scattering in single-crystal YbInCu4.J. M. Lawrence, S. M. Shapiro, J. L. Sarrao & Z. Fisk - unknown
Superconductivity of single-crystal NbGe 2.J. P. Remeika, A. S. Cooper, Z. Fisk & D. C. Johnston - unknown
Photo-excitation of single crystals of La 2 CuO 4+δ near the metal-insulator transition.G. Yu, C. H. Lee, A. J. Heeger, S. W. Cheong & Z. Fisk - unknown
Effects occurring during heat treatment of aluminium single crystals.Ole H. Herbj⊘Rnsen & Thorvald Astrup - 1969 - Philosophical Magazine 19 (160):693-700.
Magnetic behavior of Cd 1-x Mn x Se.S. B. Oseroff, R. Calvo, Z. Fisk & F. Acker - unknown
Experiments on the deformation of niobium single crystals.G. Taylor & J. W. Christian - 1967 - Philosophical Magazine 15 (137):893-929.
Energy barriers in high-temperature creep of Ge and LiF single crystals.D. Brown, G. Chaudhri & P. Feltham - 1971 - Philosophical Magazine 24 (187):213-216.
Magnetic, transport, and thermal properties of ferromagnetic EuB 6.Z. Fisk, D. C. Johnston, B. Cornut, S. Von Molnar, S. Oseroff & R. Calvo - unknown
Low-temperature fatigue behaviour and development of dislocation structure in aluminium single crystals with single-slip orientation.Yukito Nakanishi, Hiroyuki Tanaka, Toshiyuki Fujii, Susumu Onaka & Masaharu Kato - 2013 - Philosophical Magazine 93 (21):2759-2768.

Analytics

Added to PP
2017-03-29

Downloads
0

6 months
0

Historical graph of downloads

Sorry, there are not enough data points to plot this chart.
How can I increase my downloads?

Author Profiles

Alan Lacerda
Universidade Federal do Rio Grande do Norte
Han Zhang
Bristol University

Citations of this work

No citations found.

Add more citations

References found in this work

No references found.

Add more references