Growth and thermoelectric properties of FeSb2 films produced by pulsed laser deposition

Ye Sun; Stela Canulescu; Peijie Sun; Frank Steglich; Nini Pryds; B. Brummerstedt Iversen

doi:10.1007/s00339-011-6431-z

Growth and thermoelectric properties of FeSb2 films produced by pulsed laser deposition

Ye Sun, Stela Canulescu, Peijie Sun, Frank Steglich, Nini Pryds, B. Brummerstedt Iversen

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Thermoelectric FeSb2 films were produced by pulsed laser deposition on silica substrates in a low-pressure Ar environment. The growth conditions for near phase-pure FeSb2 films were confirmed to be optimized at a substrate temperature of 425°C, an Ar pressure of 2 Pa, and deposition time of 3 h by ablating specifically prepared compound targets made of Fe and Sb powders in atomic ratio of 1:4. The thermoelectric transport properties of FeSb2 films were investigated. Pulsed laser deposition was demonstrated as a method for production of good-quality FeSb2 films.

Original language	English
Journal	Applied Physics A: Materials Science & Processing
Volume	104
Issue number	3
Pages (from-to)	883-887
ISSN	0947-8396
DOIs	https://doi.org/10.1007/s00339-011-6431-z
Publication status	Published - 2011

Keywords

Magnetic refrigeration

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title = "Growth and thermoelectric properties of FeSb2 films produced by pulsed laser deposition",

abstract = "Thermoelectric FeSb2 films were produced by pulsed laser deposition on silica substrates in a low-pressure Ar environment. The growth conditions for near phase-pure FeSb2 films were confirmed to be optimized at a substrate temperature of 425°C, an Ar pressure of 2 Pa, and deposition time of 3 h by ablating specifically prepared compound targets made of Fe and Sb powders in atomic ratio of 1:4. The thermoelectric transport properties of FeSb2 films were investigated. Pulsed laser deposition was demonstrated as a method for production of good-quality FeSb2 films.",

keywords = "Magnetic refrigeration, Magnetisk k{\o}ling",

author = "Ye Sun and Stela Canulescu and Peijie Sun and Frank Steglich and Nini Pryds and \{Brummerstedt Iversen\}, B.",

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language = "English",

volume = "104",

pages = "883--887",

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T1 - Growth and thermoelectric properties of FeSb2 films produced by pulsed laser deposition

AU - Sun, Ye

AU - Canulescu, Stela

AU - Sun, Peijie

AU - Steglich, Frank

AU - Pryds, Nini

AU - Brummerstedt Iversen, B.

PY - 2011

Y1 - 2011

N2 - Thermoelectric FeSb2 films were produced by pulsed laser deposition on silica substrates in a low-pressure Ar environment. The growth conditions for near phase-pure FeSb2 films were confirmed to be optimized at a substrate temperature of 425°C, an Ar pressure of 2 Pa, and deposition time of 3 h by ablating specifically prepared compound targets made of Fe and Sb powders in atomic ratio of 1:4. The thermoelectric transport properties of FeSb2 films were investigated. Pulsed laser deposition was demonstrated as a method for production of good-quality FeSb2 films.

AB - Thermoelectric FeSb2 films were produced by pulsed laser deposition on silica substrates in a low-pressure Ar environment. The growth conditions for near phase-pure FeSb2 films were confirmed to be optimized at a substrate temperature of 425°C, an Ar pressure of 2 Pa, and deposition time of 3 h by ablating specifically prepared compound targets made of Fe and Sb powders in atomic ratio of 1:4. The thermoelectric transport properties of FeSb2 films were investigated. Pulsed laser deposition was demonstrated as a method for production of good-quality FeSb2 films.

KW - Magnetic refrigeration

KW - Magnetisk køling

U2 - 10.1007/s00339-011-6431-z

DO - 10.1007/s00339-011-6431-z

M3 - Journal article

SN - 0947-8396

VL - 104

SP - 883

EP - 887

JO - Applied Physics A: Materials Science & Processing

JF - Applied Physics A: Materials Science & Processing

IS - 3

ER -

Growth and thermoelectric properties of FeSb2 films produced by pulsed laser deposition

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