Synthesis of cermets AL2O3+Fe with uncommon low-temperature properties

Abstract

The kinetics of weakly nonequilibrium subterahertz thermal phonons is studied in nanodispersed ironcontaining corundum-based cermets at liquid-helium temperatures. For the chosen method of fabricating cermets (which restricts grain growth), iron inclusions are shown to be described as point trapping centers of phonons. The transport of nonequilibrium phonons is analyzed in a ceramic matrix containing metallic trapping centers.

Original language	English
Title of host publication	11th International Conference and Exhibition of the European Ceramic Society 2009
Pages	691-696
Number of pages	6
Volume	2
Publication status	Published - 1 Dec 2009
Event	11th International Conference and Exhibition of the European Ceramic Society 2009 - Krakow, Poland Duration: 21 Jun 2009 → 25 Jun 2009

Other

Other	11th International Conference and Exhibition of the European Ceramic Society 2009
Country	Poland
City	Krakow
Period	21.6.09 → 25.6.09

ASJC Scopus subject areas

Process Chemistry and Technology
Mechanics of Materials
Ceramics and Composites
Electronic, Optical and Magnetic Materials
Materials Chemistry
Surfaces, Coatings and Films

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title = "Synthesis of cermets AL2O3+Fe with uncommon low-temperature properties",

abstract = "The kinetics of weakly nonequilibrium subterahertz thermal phonons is studied in nanodispersed ironcontaining corundum-based cermets at liquid-helium temperatures. For the chosen method of fabricating cermets (which restricts grain growth), iron inclusions are shown to be described as point trapping centers of phonons. The transport of nonequilibrium phonons is analyzed in a ceramic matrix containing metallic trapping centers.",

author = "Karban, {O. V.} and Salamatov, {E. I.} and Khasanov, {O. L.}",

year = "2009",

month = dec,

day = "1",

language = "English",

isbn = "9781617823848",

volume = "2",

pages = "691--696",

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note = "11th International Conference and Exhibition of the European Ceramic Society 2009 ; Conference date: 21-06-2009 Through 25-06-2009",

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T1 - Synthesis of cermets AL2O3+Fe with uncommon low-temperature properties

AU - Karban, O. V.

AU - Salamatov, E. I.

AU - Khasanov, O. L.

PY - 2009/12/1

Y1 - 2009/12/1

N2 - The kinetics of weakly nonequilibrium subterahertz thermal phonons is studied in nanodispersed ironcontaining corundum-based cermets at liquid-helium temperatures. For the chosen method of fabricating cermets (which restricts grain growth), iron inclusions are shown to be described as point trapping centers of phonons. The transport of nonequilibrium phonons is analyzed in a ceramic matrix containing metallic trapping centers.

AB - The kinetics of weakly nonequilibrium subterahertz thermal phonons is studied in nanodispersed ironcontaining corundum-based cermets at liquid-helium temperatures. For the chosen method of fabricating cermets (which restricts grain growth), iron inclusions are shown to be described as point trapping centers of phonons. The transport of nonequilibrium phonons is analyzed in a ceramic matrix containing metallic trapping centers.

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M3 - Conference contribution

AN - SCOPUS:84884410086

SN - 9781617823848

VL - 2

SP - 691

EP - 696

BT - 11th International Conference and Exhibition of the European Ceramic Society 2009

T2 - 11th International Conference and Exhibition of the European Ceramic Society 2009

Y2 - 21 June 2009 through 25 June 2009

ER -

Synthesis of cermets AL₂O₃+Fe with uncommon low-temperature properties

Abstract

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ASJC Scopus subject areas

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