Preparation of Plasma Sprayed Titania/Hydroxyapatite Photocatalytic Coatings with Nanostructured Powder

Kobayashi, Akira; Jiang, Wei

doi:https://doi.org/10.18910/5013

アクセス数:118件（2024-04-19 21:09 集計）

固定URL: https://doi.org/10.18910/5013

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タイトル	Preparation of Plasma Sprayed Titania/Hydroxyapatite Photocatalytic Coatings with Nanostructured Powder
著者	NRID 1000070110773 1000070110773 著者名 Kobayashi, Akira
著者	著者名 Jiang, Wei
キーワード等	TiO₂/HAP
	Plasma spraying
	Phase composition
	Photo-catalysis
抄録	Anatase phase Titanium dioxide has a photo-catalytic performance for environmental protection. In this study, titanium dioxide/hydroxyapatite photo-catalytic coatings were deposited by atmospheric plasma spraying using powders with nano-sized grains. The injecting position of powder was varied in order to prepare porous structure coatings with high photo-catalytic activity. The phase compositions and microstructures of the coatings were characterized using X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy (FESEM). The results showed that the porous structure coatings with relatively high anatase content could be obtained by controlling the injecting position of the powder. The bimodal microstructure of the coatings was also controllable.
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)	34(1)
ページ	49-53
刊行年月	2005-07
言語	英語
ハンドルURL	https://hdl.handle.net/11094/5013
DOI	https://doi.org/10.18910/5013
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.34 No.1 (2005-07)

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. 2005, 34(1), p. 49-53
DC.title	Preparation of Plasma Sprayed Titania/Hydroxyapatite Photocatalytic Coatings with Nanostructured Powder
DC.creator	Kobayashi, Akira
DC.creator	Jiang, Wei
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	2005-07
DC.subject	TiO₂/HAP
	Plasma spraying
	Phase composition
	Photo-catalysis
DCTERMS.abstract	Anatase phase Titanium dioxide has a photo-catalytic performance for environmental protection. In this study, titanium dioxide/hydroxyapatite photo-catalytic coatings were deposited by atmospheric plasma spraying using powders with nano-sized grains. The injecting position of powder was varied in order to prepare porous structure coatings with high photo-catalytic activity. The phase compositions and microstructures of the coatings were characterized using X-ray diffraction (XRD) and Field Emission Scanning Electron Microscopy (FESEM). The results showed that the porous structure coatings with relatively high anatase content could be obtained by controlling the injecting position of the powder. The bimodal microstructure of the coatings was also controllable.
DC.identifier	10.18910/5013
DC.format	application/pdf
citation_title	Preparation of Plasma Sprayed Titania/Hydroxyapatite Photocatalytic Coatings with Nanostructured Powder
citation_author	Kobayashi, Akira
citation_author	Jiang, Wei
citation_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
citation_language	英語
citation_date	2005-07
citation_journal_title	Transactions of JWRI
citation_volume	34
citation_issue	1
citation_firstpage	49
citation_lastpage	53
citation_public_url	https://hdl.handle.net/11094/5013
citation_doi_detail	10.18910/5013
citation_doi	https://doi.org/10.18910/5013

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