Thermoelectric and magnetic properties of Cr1-x VxSi2 solid solutions

H. Hohl; A. P. Ramirez; T. T.M. Palstra; E. Bucher

doi:10.1016/S0925-8388(96)02646-1

Thermoelectric and magnetic properties of Cr_1-x V_xSi₂ solid solutions

H. Hohl^*, A. P. Ramirez, T. T.M. Palstra, E. Bucher

^*Corresponding author for this work

Research output: Contribution to journal › Article › Academic › peer-review

16 Citations (Scopus)

20 Downloads (Pure)

Abstract

Cr_1-xV_xSi₂ solid solutions have been prepared in the range 0≤x≤1. The thermopowers, resistivities, and magnetic susceptibilities of the solid solutions vary smoothly with composition and reveal a continuous transition from degenerate semiconducting (x = 0) to metallic (x = 1) behavior. S²/p ratios of the solid solutions are less than those of pure CrSi₂. The thermoelectric properties of the solid solutions can be described in terms of a free-electron model, whereas an effective mass of 15 m_e has to be assumed in order to explain the results of magnetic measurements.

Original language	English
Pages (from-to)	70-76
Number of pages	7
Journal	Journal of alloys and compounds
Volume	248
Issue number	1-2
DOIs	https://doi.org/10.1016/S0925-8388(96)02646-1
Publication status	Published - 15 Feb 1997
Externally published	Yes

Keywords

Magnetic susceptibility
Refractory disilicides
Resistivity
Thermopower
Vegard's law

Access to Document

10.1016/S0925-8388(96)02646-1

thermoelectricFinal published version, 483 KB

Cite this

@article{99618f61e24043a9a69e1770a47b9204,

title = "Thermoelectric and magnetic properties of Cr1-x VxSi2 solid solutions",

abstract = "Cr1-xVxSi2 solid solutions have been prepared in the range 0≤x≤1. The thermopowers, resistivities, and magnetic susceptibilities of the solid solutions vary smoothly with composition and reveal a continuous transition from degenerate semiconducting (x = 0) to metallic (x = 1) behavior. S2/p ratios of the solid solutions are less than those of pure CrSi2. The thermoelectric properties of the solid solutions can be described in terms of a free-electron model, whereas an effective mass of 15 me has to be assumed in order to explain the results of magnetic measurements.",

keywords = "Magnetic susceptibility, Refractory disilicides, Resistivity, Thermopower, Vegard's law",

author = "H. Hohl and Ramirez, \{A. P.\} and Palstra, \{T. T.M.\} and E. Bucher",

year = "1997",

month = feb,

day = "15",

doi = "10.1016/S0925-8388(96)02646-1",

language = "English",

volume = "248",

pages = "70--76",

journal = "Journal of alloys and compounds",

issn = "0925-8388",

publisher = "Elsevier",

number = "1-2",

}

TY - JOUR

T1 - Thermoelectric and magnetic properties of Cr1-x VxSi2 solid solutions

AU - Hohl, H.

AU - Ramirez, A. P.

AU - Palstra, T. T.M.

AU - Bucher, E.

PY - 1997/2/15

Y1 - 1997/2/15

N2 - Cr1-xVxSi2 solid solutions have been prepared in the range 0≤x≤1. The thermopowers, resistivities, and magnetic susceptibilities of the solid solutions vary smoothly with composition and reveal a continuous transition from degenerate semiconducting (x = 0) to metallic (x = 1) behavior. S2/p ratios of the solid solutions are less than those of pure CrSi2. The thermoelectric properties of the solid solutions can be described in terms of a free-electron model, whereas an effective mass of 15 me has to be assumed in order to explain the results of magnetic measurements.

AB - Cr1-xVxSi2 solid solutions have been prepared in the range 0≤x≤1. The thermopowers, resistivities, and magnetic susceptibilities of the solid solutions vary smoothly with composition and reveal a continuous transition from degenerate semiconducting (x = 0) to metallic (x = 1) behavior. S2/p ratios of the solid solutions are less than those of pure CrSi2. The thermoelectric properties of the solid solutions can be described in terms of a free-electron model, whereas an effective mass of 15 me has to be assumed in order to explain the results of magnetic measurements.

KW - Magnetic susceptibility

KW - Refractory disilicides

KW - Resistivity

KW - Thermopower

KW - Vegard's law

UR - https://www.scopus.com/pages/publications/0042599170

U2 - 10.1016/S0925-8388(96)02646-1

DO - 10.1016/S0925-8388(96)02646-1

M3 - Article

AN - SCOPUS:0042599170

SN - 0925-8388

VL - 248

SP - 70

EP - 76

JO - Journal of alloys and compounds

JF - Journal of alloys and compounds

IS - 1-2

ER -

Thermoelectric and magnetic properties of Cr_1-x V_xSi₂ solid solutions

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this