Synthesis of n-type PbTe by powder metallurgy

Y. Gelbstein; Z. Dashevsky; M. P. Dariel

Synthesis of n-type PbTe by powder metallurgy

Y. Gelbstein, Z. Dashevsky, M. P. Dariel

Department of Materials Engineering

Research output: Contribution to conference › Paper › peer-review

13 Scopus citations

Abstract

Homogeneous and graded PbTe samples doped with PbI₂ were prepared using powder metallurgical techniques. The samples were examined by SEM, EDS, XRD, and their transport properties were determined. The preparation procedures were optimized with respect to powder particle size, compaction pressure, and sintering parameters. Dopant concentration profiles for optimal power factor in the 50 to 500°C temperature range were calculated on the basis of the experimentally determined transport measurements results.

Original language	English
Pages	143-149
Number of pages	7
State	Published - 1 Dec 2001
Event	20th International Conference on Thermoelectrics ICT'01 - Beijing, China Duration: 8 Jun 2001 → 11 Jun 2001

Conference

Conference	20th International Conference on Thermoelectrics ICT'01
Country/Territory	China
City	Beijing
Period	8/06/01 → 11/06/01

ASJC Scopus subject areas

General Engineering

Cite this

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title = "Synthesis of n-type PbTe by powder metallurgy",

abstract = "Homogeneous and graded PbTe samples doped with PbI2 were prepared using powder metallurgical techniques. The samples were examined by SEM, EDS, XRD, and their transport properties were determined. The preparation procedures were optimized with respect to powder particle size, compaction pressure, and sintering parameters. Dopant concentration profiles for optimal power factor in the 50 to 500°C temperature range were calculated on the basis of the experimentally determined transport measurements results.",

author = "Y. Gelbstein and Z. Dashevsky and Dariel, {M. P.}",

year = "2001",

month = dec,

day = "1",

language = "English",

pages = "143--149",

note = "20th International Conference on Thermoelectrics ICT'01 ; Conference date: 08-06-2001 Through 11-06-2001",

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TY - CONF

T1 - Synthesis of n-type PbTe by powder metallurgy

AU - Gelbstein, Y.

AU - Dashevsky, Z.

AU - Dariel, M. P.

PY - 2001/12/1

Y1 - 2001/12/1

N2 - Homogeneous and graded PbTe samples doped with PbI2 were prepared using powder metallurgical techniques. The samples were examined by SEM, EDS, XRD, and their transport properties were determined. The preparation procedures were optimized with respect to powder particle size, compaction pressure, and sintering parameters. Dopant concentration profiles for optimal power factor in the 50 to 500°C temperature range were calculated on the basis of the experimentally determined transport measurements results.

AB - Homogeneous and graded PbTe samples doped with PbI2 were prepared using powder metallurgical techniques. The samples were examined by SEM, EDS, XRD, and their transport properties were determined. The preparation procedures were optimized with respect to powder particle size, compaction pressure, and sintering parameters. Dopant concentration profiles for optimal power factor in the 50 to 500°C temperature range were calculated on the basis of the experimentally determined transport measurements results.

UR - http://www.scopus.com/inward/record.url?scp=0035707202&partnerID=8YFLogxK

M3 - Paper

AN - SCOPUS:0035707202

SP - 143

EP - 149

T2 - 20th International Conference on Thermoelectrics ICT'01

Y2 - 8 June 2001 through 11 June 2001

ER -

Synthesis of n-type PbTe by powder metallurgy

Abstract

Conference

ASJC Scopus subject areas

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