High resistivity and diamagnetism in AlPdMn Icosahedral phase

P. Lanco; T. Klein; C. Berger; F. Cyrot-Lackmann; G. Fourcaudot; A. Sulpice

doi:10.1209/0295-5075/18/3/007

High resistivity and diamagnetism in AlPdMn Icosahedral phase

P. Lanco
, T. Klein
, C. Berger
, F. Cyrot-Lackmann
, G. Fourcaudot
, A. Sulpice

École Polytechnique

CNRS

Résultats de recherche: Contribution à un journal › Lettre › Revue par des pairs

Résumé

We present here the first results on transport and magnetic properties in the new stable icosahedral Al_{1 – x – y}Pd_xMn_y phases (x/y = 22/7.5, 21/8.5, 19/10). These melt-spun samples are of high structural quality even in the as-quenched state and present high-resistivity values which depend strongly on the nominal composition and structural quality with ρ_4K - 10 000 MΩ cm in annealed Al_70.5Pd₂₂Mn_7.5 and 1600 MΩ cm in as-quenched Al₇₁Pd₁₉Mn₁₀. Moreover the system becomes more diamagnetic as its resistivity increases.

langue originale	Anglais
Pages (de - à)	227-232
Nombre de pages	6
journal	EPL
Volume	18
Numéro de publication	3
Les DOIs	https://doi.org/10.1209/0295-5075/18/3/007
état	Publié - 21 févr. 1992

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abstract = "We present here the first results on transport and magnetic properties in the new stable icosahedral Al1 – x – yPdxMny phases (x/y = 22/7.5, 21/8.5, 19/10). These melt-spun samples are of high structural quality even in the as-quenched state and present high-resistivity values which depend strongly on the nominal composition and structural quality with ρ4K - 10 000 MΩ cm in annealed Al70.5Pd22Mn7.5 and 1600 MΩ cm in as-quenched Al71Pd19Mn10. Moreover the system becomes more diamagnetic as its resistivity increases.",

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T1 - High resistivity and diamagnetism in AlPdMn Icosahedral phase

AU - Lanco, P.

AU - Klein, T.

AU - Berger, C.

AU - Cyrot-Lackmann, F.

AU - Fourcaudot, G.

AU - Sulpice, A.

PY - 1992/2/21

Y1 - 1992/2/21

N2 - We present here the first results on transport and magnetic properties in the new stable icosahedral Al1 – x – yPdxMny phases (x/y = 22/7.5, 21/8.5, 19/10). These melt-spun samples are of high structural quality even in the as-quenched state and present high-resistivity values which depend strongly on the nominal composition and structural quality with ρ4K - 10 000 MΩ cm in annealed Al70.5Pd22Mn7.5 and 1600 MΩ cm in as-quenched Al71Pd19Mn10. Moreover the system becomes more diamagnetic as its resistivity increases.

AB - We present here the first results on transport and magnetic properties in the new stable icosahedral Al1 – x – yPdxMny phases (x/y = 22/7.5, 21/8.5, 19/10). These melt-spun samples are of high structural quality even in the as-quenched state and present high-resistivity values which depend strongly on the nominal composition and structural quality with ρ4K - 10 000 MΩ cm in annealed Al70.5Pd22Mn7.5 and 1600 MΩ cm in as-quenched Al71Pd19Mn10. Moreover the system becomes more diamagnetic as its resistivity increases.

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U2 - 10.1209/0295-5075/18/3/007

DO - 10.1209/0295-5075/18/3/007

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AN - SCOPUS:84908777789

SN - 0295-5075

VL - 18

SP - 227

EP - 232

JO - EPL

JF - EPL

IS - 3

ER -

High resistivity and diamagnetism in AlPdMn Icosahedral phase

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