Thermal Spraying of Thermoelectric Oxides

Hanna Heinonen, Ulla Kanerva, Jyrki Tervo

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

Abstract

In this work plasma spraying (Direct Write Thermal Spray) method was used to fabricate niobium-doped strontium titanate and calcium cobaltate thermoelectric oxides. Plasma spraying is coating technique in which metal or ceramic powders are sprayed on selected substrate. Prepared samples have a lamellar texture which is composed of solidified and flat material droplets (splats). Direct Write Thermal Spray enables thermoelectric module fabrication straight onto the substrate material with desired module design.
Original languageEnglish
Title of host publicationICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark
Subtitle of host publicationBook of Abstracts
Place of PublicationAalborg, Denmark
PublisherAalborg University
Publication statusPublished - 2012
MoE publication typeNot Eligible

Fingerprint

plasma spraying
spraying
sprayers
modules
metal powder
oxides
niobium
strontium
coating
calcium
textures
ceramics
fabrication

Keywords

  • plasma spray
  • thermoelectrics
  • oxides

Cite this

Heinonen, H., Kanerva, U., & Tervo, J. (2012). Thermal Spraying of Thermoelectric Oxides. In ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark: Book of Abstracts [146] Aalborg, Denmark: Aalborg University.
Heinonen, Hanna ; Kanerva, Ulla ; Tervo, Jyrki. / Thermal Spraying of Thermoelectric Oxides. ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark: Book of Abstracts. Aalborg, Denmark : Aalborg University, 2012.
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Heinonen, H, Kanerva, U & Tervo, J 2012, Thermal Spraying of Thermoelectric Oxides. in ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark: Book of Abstracts., 146, Aalborg University, Aalborg, Denmark.

Thermal Spraying of Thermoelectric Oxides. / Heinonen, Hanna; Kanerva, Ulla; Tervo, Jyrki.

ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark: Book of Abstracts. Aalborg, Denmark : Aalborg University, 2012. 146.

Research output: Chapter in Book/Report/Conference proceedingConference abstract in proceedingsScientific

TY - CHAP

T1 - Thermal Spraying of Thermoelectric Oxides

AU - Heinonen, Hanna

AU - Kanerva, Ulla

AU - Tervo, Jyrki

N1 - Abstract of a poster Project code: 41968

PY - 2012

Y1 - 2012

N2 - In this work plasma spraying (Direct Write Thermal Spray) method was used to fabricate niobium-doped strontium titanate and calcium cobaltate thermoelectric oxides. Plasma spraying is coating technique in which metal or ceramic powders are sprayed on selected substrate. Prepared samples have a lamellar texture which is composed of solidified and flat material droplets (splats). Direct Write Thermal Spray enables thermoelectric module fabrication straight onto the substrate material with desired module design.

AB - In this work plasma spraying (Direct Write Thermal Spray) method was used to fabricate niobium-doped strontium titanate and calcium cobaltate thermoelectric oxides. Plasma spraying is coating technique in which metal or ceramic powders are sprayed on selected substrate. Prepared samples have a lamellar texture which is composed of solidified and flat material droplets (splats). Direct Write Thermal Spray enables thermoelectric module fabrication straight onto the substrate material with desired module design.

KW - plasma spray

KW - thermoelectrics

KW - oxides

M3 - Conference abstract in proceedings

BT - ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark

PB - Aalborg University

CY - Aalborg, Denmark

ER -

Heinonen H, Kanerva U, Tervo J. Thermal Spraying of Thermoelectric Oxides. In ICT/ECT 2012, The 31st International & 10th European Conference on Thermoelectrics, July 9th-12th, 2012, Aalborg, Denmark: Book of Abstracts. Aalborg, Denmark: Aalborg University. 2012. 146