Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray

Chen, Yao; Kobayashi, Akira

doi:https://doi.org/10.18910/12664

Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray

Chen, Yao; Kobayashi, Akira

Transactions of JWRI, 2010, 39(1), 57-60

アクセス数:150件（2025-03-26 13:51 集計）

固定URL: https://doi.org/10.18910/12664

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タイトル	Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray
著者	著者名 Chen, Yao
著者	NRID 1000070110773 1000070110773 著者名 Kobayashi, Akira
キーワード等	Bimodal microstructure
	Samarium doped ceria SDC
	Carbon nanotube
	Plasma spray
抄録	With the aim of achieving a correlation between bimodal microstructure with the electrical conductivity of rare-earth-doped ionic conducting ceramics, spray dried samarium doped ceria (SDC) agglomerates with and without CNTs were employed as powder feedstock to synthesis SDC-based samples with bimodal microstructure through a plasma spray. Results showed that poor thermal conductivity of the powder-agglomerate porosity of spray dried powder feedstock coupled with optimized plasma processing parameters not only endowed the as-sprayed SDC and SDC-CNT samples with bimodal microstructures consisting of nanocrystalline grains and micronsized columnar grains, but also avoided damage of the CNTs from the harsh plasma environment.
出版者	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
収録物名	Transactions of JWRI
巻(号)	39(1)
ページ	57-60
刊行年月	2010-09
言語	英語
ハンドルURL	https://hdl.handle.net/11094/12664
DOI	https://doi.org/10.18910/12664
PISSN	03874508
NCID	AA00867058
アクセス権	open access
出版タイプ	Version of Record
カテゴリ	紀要論文 Departmental Bulletin Paper
カテゴリ	Transactions of JWRI / Vol.39 No.1 (2010-09)

資源タイプ	紀要論文
ローカル資源タイプ	紀要論文
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Transactions of JWRI. 2010, 39(1), p. 57-60
DC.title	Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray
DC.creator	Chen, Yao
DC.creator	Kobayashi, Akira
DC.publisher	大阪大学接合科学研究所
	オオサカダイガクセツゴウカガクケンキュウジョ
	Joining and Welding Research Institute, Osaka University
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2010-09
DC.subject	Bimodal microstructure
	Samarium doped ceria SDC
	Carbon nanotube
	Plasma spray
DCTERMS.abstract	With the aim of achieving a correlation between bimodal microstructure with the electrical conductivity of rare-earth-doped ionic conducting ceramics, spray dried samarium doped ceria (SDC) agglomerates with and without CNTs were employed as powder feedstock to synthesis SDC-based samples with bimodal microstructure through a plasma spray. Results showed that poor thermal conductivity of the powder-agglomerate porosity of spray dried powder feedstock coupled with optimized plasma processing parameters not only endowed the as-sprayed SDC and SDC-CNT samples with bimodal microstructures consisting of nanocrystalline grains and micronsized columnar grains, but also avoided damage of the CNTs from the harsh plasma environment.
DC.identifier	10.18910/12664
DC.format	12664
citation_title	Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray
citation_author	Chen, Yao
citation_author	Kobayashi, Akira
citation_publisher	大阪大学接合科学研究所
citation_language	英語
citation_date	2010-09
citation_journal_title	Transactions of JWRI
citation_volume	39
citation_issue	1
citation_firstpage	57
citation_lastpage	60
citation_public_url	https://hdl.handle.net/11094/12664
citation_doi_detail	10.18910/12664
citation_doi	https://doi.org/10.18910/12664

Bimodal Microstructural Samarium Doped Ceria with and without Carbon Nanotubes Fabricated through Plasma Spray

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