WEKO3
アイテム
Effect of pulse current on structure and adhesion of apatite electrochemically deposited onto titanium substrates
http://hdl.handle.net/10228/2476
http://hdl.handle.net/10228/2476b3935447-81e6-4afe-8869-02a560974bd4
| 名前 / ファイル | ライセンス | アクション |
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Effect_of_pulse.pdf (1.5 MB)
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| アイテムタイプ | 学術雑誌論文 = Journal Article(1) | |||||||||||||
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| 公開日 | 2009-09-09 | |||||||||||||
| 資源タイプ | ||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||
| 資源タイプ | journal article | |||||||||||||
| タイトル | ||||||||||||||
| タイトル | Effect of pulse current on structure and adhesion of apatite electrochemically deposited onto titanium substrates | |||||||||||||
| 言語 | ||||||||||||||
| 言語 | eng | |||||||||||||
| 著者 |
Hayakawa, T
× Hayakawa, T× Kawashita, M× Takaoka, G.H× 宮崎, 敏樹
WEKO
6369
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| 抄録 | ||||||||||||||
| 内容記述タイプ | Abstract | |||||||||||||
| 内容記述 | Apatite films were deposited onto titanium (Ti) metal substrates by an electrodeposition method under a pulse current. Metastable calcium phosphate solution was used as the electrolyte. The ion concentration of the solution was 1.5 times that of human body fluid, but the solution did not contain magnesium ions at 36.5 °C. We used an average current density of 0.01 A/cm2 and current-on time (TON) equal to current-off time (TOFF) of 10 ms, 100 ms, 1 s, and 15 s. The adhesive strength between apatite and Ti substrates were relatively high at TON = TOFF = 10 ms. It is considered that small calcium phosphate (C–P) crystals with low crystallinity were deposited on the Ti surface without reacting with other C–P crystals, H2O, and HCO3- in the surrounding environment. This resulted in relaxation of the lattice mismatch and enhancement of the adhesive strength between the apatite crystals and Ti substrates. | |||||||||||||
| 書誌情報 |
Journal of Materials Research 巻 23, 号 12, p. 3176-3183, 発行日 2008-12 |
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| 出版社 | ||||||||||||||
| 出版者 | Materials Research Society | |||||||||||||
| DOI | ||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||
| 識別子タイプ | DOI | |||||||||||||
| 関連識別子 | https://doi.org/10.1557/JMR.2008.0386 | |||||||||||||
| ISSN | ||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||
| 収録物識別子 | 0884-2914 | |||||||||||||
| 著作権関連情報 | ||||||||||||||
| 権利情報 | Copyright (c) Materials Research Society 2008 | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Calcium phosphates | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Hydroxyapatite | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Coatings | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | Behavior | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | Alloy | |||||||||||||
| キーワード | ||||||||||||||
| 主題Scheme | Other | |||||||||||||
| 主題 | Films | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | TI6AL4V | |||||||||||||
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| 主題Scheme | Other | |||||||||||||
| 主題 | Plasma | |||||||||||||
| 出版タイプ | ||||||||||||||
| 出版タイプ | VoR | |||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||
| 査読の有無 | ||||||||||||||
| 値 | yes | |||||||||||||
| 業績ID | ||||||||||||||
| 値 | 9037D1A70B1D43184925762B001D3486 | |||||||||||||
