Magnetic and transport properties of Sb(2-x)Fe(x)Te(3) (0<x<0.02)

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F06%3A00004421" target="_blank" >RIV/00216275:25310/06:00004421 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Magnetic and transport properties of Sb(2-x)Fe(x)Te(3) (0<x<0.02)

Original language description

Magnetization, electrical resistivity and Hall coefficient of single crystals Sb2-xFexTe3 (0<x<0.02) have been measured from 1.8 K to 300 K. Upon doping with Fe, the otherwise diamagnetic Sb2Te3 matrix becomes paramagnetic with contributions arising fromthe Curie-type and Van Vleck-type paramagnetisms. In contrast to the influence of Fe in Bi2Te3, we detect no presence of a magnetically ordered phase in Fe-doped Sb2Te3 down to 1.8 K. Doping with Fe appears to increase the concentration of holes in relation to the case of pure Sb2Te3 and the electrical resistivity increases throughout the temperature range studied.

Czech name

Magnetic and transport properties of Sb(2-x)Fe(x)Te(3) (0<x<0.02)

Czech description

Magnetization, electrical resistivity and Hall coefficient of single crystals Sb2-xFexTe3 (0<x<0.02) have been measured from 1.8 K to 300 K. Upon doping with Fe, the otherwise diamagnetic Sb2Te3 matrix becomes paramagnetic with contributions arising fromthe Curie-type and Van Vleck-type paramagnetisms. In contrast to the influence of Fe in Bi2Te3, we detect no presence of a magnetically ordered phase in Fe-doped Sb2Te3 down to 1.8 K. Doping with Fe appears to increase the concentration of holes in relation to the case of pure Sb2Te3 and the electrical resistivity increases throughout the temperature range studied.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2006

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Applied Physics

ISSN

0021-8979

e-ISSN

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Volume of the periodical

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Issue of the periodical within the volume

99

Country of publishing house

US - UNITED STATES

Number of pages

4

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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