Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method

Yasuto Hoshikawa; Eiichi Yasuda; Takamasa Onoki; Masaru Akao; Yasuhiro Tanabe

Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method

Yasuto Hoshikawa, Eiichi Yasuda, Takamasa Onoki, Masaru Akao, Yasuhiro Tanabe

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Sol-gel derived organically modified silicates containing calcium ions showed the ability to form hydroxyapatite (HA) in a simulated body fluid (SBF). Using the sol-gel method, we prepared a double layered coating on a-titanium (Ti) and Stainless steel 304 (SUS) plates. The double layered coating consisted of a methyltriethoxysilane (MTES) derived organic silicate layer, with a MTES-Ca-Nb-Ta layer on top which, prepared from MTES, calcium nitrate tetrahydrate, pentaethoxy-niobium and pentaethoxy-tantalum. The MTES coatings on the Ti and SUS had adhesive strengths at 5.2 and 4.6 MPa, respectively. HA formed on the surfaces of the double layered coatings on the Ti substrates after immersion in SBF at 3 days.

Original language	English
Title of host publication	Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials
Pages	129-134
Number of pages	6
Publication status	Published - 2007 Dec 1
Externally published	Yes
Event	2nd International Conference on Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials - Kurashiki, Japan Duration: 2006 Sept 6 → 2006 Sept 9

Publication series

Name	Ceramic Transactions
Volume	198
ISSN (Print)	1042-1122

Other

Other	2nd International Conference on Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials
Country/Territory	Japan
City	Kurashiki
Period	06/9/6 → 06/9/9

ASJC Scopus subject areas

Ceramics and Composites
Materials Chemistry

Cite this

Hoshikawa, Y., Yasuda, E., Onoki, T., Akao, M., & Tanabe, Y. (2007). Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method. In Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials (pp. 129-134). (Ceramic Transactions; Vol. 198).

Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method. / Hoshikawa, Yasuto; Yasuda, Eiichi; Onoki, Takamasa et al.
Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials. 2007. p. 129-134 (Ceramic Transactions; Vol. 198).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Hoshikawa, Y, Yasuda, E, Onoki, T, Akao, M & Tanabe, Y 2007, Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method. in Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials. Ceramic Transactions, vol. 198, pp. 129-134, 2nd International Conference on Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials, Kurashiki, Japan, 06/9/6.

Hoshikawa Y, Yasuda E, Onoki T, Akao M, Tanabe Y. Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method. In Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials. 2007. p. 129-134. (Ceramic Transactions).

Hoshikawa, Yasuto ; Yasuda, Eiichi ; Onoki, Takamasa et al. / Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method. Proceedings of the 2nd Int. Conf. Characterization and Control of Interfaces for High Quality Advanced Materials, and Joining Technology for New Metallic Glasses and Inorganic Materials. 2007. pp. 129-134 (Ceramic Transactions).

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title = "Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method",

abstract = "Sol-gel derived organically modified silicates containing calcium ions showed the ability to form hydroxyapatite (HA) in a simulated body fluid (SBF). Using the sol-gel method, we prepared a double layered coating on a-titanium (Ti) and Stainless steel 304 (SUS) plates. The double layered coating consisted of a methyltriethoxysilane (MTES) derived organic silicate layer, with a MTES-Ca-Nb-Ta layer on top which, prepared from MTES, calcium nitrate tetrahydrate, pentaethoxy-niobium and pentaethoxy-tantalum. The MTES coatings on the Ti and SUS had adhesive strengths at 5.2 and 4.6 MPa, respectively. HA formed on the surfaces of the double layered coatings on the Ti substrates after immersion in SBF at 3 days.",

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AU - Hoshikawa, Yasuto

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AU - Onoki, Takamasa

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AU - Tanabe, Yasuhiro

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N2 - Sol-gel derived organically modified silicates containing calcium ions showed the ability to form hydroxyapatite (HA) in a simulated body fluid (SBF). Using the sol-gel method, we prepared a double layered coating on a-titanium (Ti) and Stainless steel 304 (SUS) plates. The double layered coating consisted of a methyltriethoxysilane (MTES) derived organic silicate layer, with a MTES-Ca-Nb-Ta layer on top which, prepared from MTES, calcium nitrate tetrahydrate, pentaethoxy-niobium and pentaethoxy-tantalum. The MTES coatings on the Ti and SUS had adhesive strengths at 5.2 and 4.6 MPa, respectively. HA formed on the surfaces of the double layered coatings on the Ti substrates after immersion in SBF at 3 days.

AB - Sol-gel derived organically modified silicates containing calcium ions showed the ability to form hydroxyapatite (HA) in a simulated body fluid (SBF). Using the sol-gel method, we prepared a double layered coating on a-titanium (Ti) and Stainless steel 304 (SUS) plates. The double layered coating consisted of a methyltriethoxysilane (MTES) derived organic silicate layer, with a MTES-Ca-Nb-Ta layer on top which, prepared from MTES, calcium nitrate tetrahydrate, pentaethoxy-niobium and pentaethoxy-tantalum. The MTES coatings on the Ti and SUS had adhesive strengths at 5.2 and 4.6 MPa, respectively. HA formed on the surfaces of the double layered coatings on the Ti substrates after immersion in SBF at 3 days.

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Preparation of an mtes hybrid bioactlve coating on metal surfaces using the sol-gel method

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