| アイテムタイプ |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2021-03-09 |
| タイトル |
|
|
タイトル |
Optimum temperature and chlorine ion concentration for hydrogen peroxide treatment of titanium dental implant material |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Anatase |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Apatite forming ability |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Rutile |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Surface treatment |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Titanium implant |
| 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 |
| 著者 |
Khodaei, Mohammad
Nejatidanesh, Farahnaz
Shirani, Mohammad Javad
Iyengar, Srinivasan
Sina, Hossein
Valanezhad, Alireza
Savabi, Omid
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Hydrogen peroxide treatment is a cost-effective and simple method to improve the bioactivity of titanium implants. In this study, the effects of chloride ion concentration and temperature of hydrogen peroxide on the surface treatment of titanium were investigated using X-ray diffractometry (XRD), Field Emission-Scanning Electron Microscopy (FESEM), and tests in order to determine wettability and apatite forming ability. The results showed that at the lower temperatures of treatment (60°C), hydrogen peroxide corroded the formed titania layer and the post-heat treatment resulted in rutile formation on the surface of titanium. At higher temperatures of treatment (100°C), a uniform and crack-free anatase layer was formed on the surface of titanium, leading to the improvement of superhydrophilicity and the apatite forming ability of titanium. However, these properties were affected by increasing the chloride concentration of hydrogen peroxide. At appropriate conditions, titanium dental implant surfaces could be treated effectively using hydrogen peroxide, such that the time of treatment could be reduced to 5h. |
| 書誌情報 |
Journal of Materials Research and Technology
巻 9,
号 6,
p. 13312-13319,
発行日 2020-09-30
|
| 出版者 |
|
|
出版者 |
Elsevier B.V. |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
22387854 |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/j.jmrt.2020.09.040 |
| 権利 |
|
|
権利情報 |
© 2020 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 引用 |
|
|
内容記述タイプ |
Other |
|
内容記述 |
Journal of Materials Research and Technology, 9(6), pp.13312-13319; 2020 |
JMRT9_13312.pdf (3.1 MB)
