Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications
Bioactive coatings were prepared on titanium foils using anodic oxidation at applied voltage of 350 V and current density of 70 mA�cm2 for 10 min. New formulation of electrolyte was introduced which consist of 0.04 M b-glycerophosphate (b-GP), 0.4 M calcium acetate (CA), and 1.0 M sodium hydroxide (...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
ScienceDirect
2018
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| Online Access: | http://eprints.uthm.edu.my/4842/ http://eprints.uthm.edu.my/4842/1/AJ%202018%20%28123%29.pdf |
| _version_ | 1848888395588173824 |
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| author | Lee, T.C. Abdullah, H.Z. Koshy, P. Idris, M.I. |
| author_facet | Lee, T.C. Abdullah, H.Z. Koshy, P. Idris, M.I. |
| author_sort | Lee, T.C. |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | Bioactive coatings were prepared on titanium foils using anodic oxidation at applied voltage of 350 V and current density of 70 mA�cm2 for 10 min. New formulation of electrolyte was introduced which consist of 0.04 M b-glycerophosphate (b-GP), 0.4 M calcium acetate (CA), and 1.0 M sodium hydroxide (NaOH) with different volume fractions. The results showed that the nanoflower sodium titanate was deposited on the titanium which anodically oxidised in electrolyte containing 50 vol% of b-GP + CA and 50 vol% NaOH. After soaking in SBF for 7 days, highly crystalline bone-like apatite was fully covered on surface of that particular sample. |
| first_indexed | 2025-11-15T20:09:36Z |
| format | Article |
| id | uthm-4842 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:09:36Z |
| publishDate | 2018 |
| publisher | ScienceDirect |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-48422021-12-21T07:19:01Z http://eprints.uthm.edu.my/4842/ Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications Lee, T.C. Abdullah, H.Z. Koshy, P. Idris, M.I. T Technology (General) TP Chemical technology TP248.13-248.65 Biotechnology Bioactive coatings were prepared on titanium foils using anodic oxidation at applied voltage of 350 V and current density of 70 mA�cm2 for 10 min. New formulation of electrolyte was introduced which consist of 0.04 M b-glycerophosphate (b-GP), 0.4 M calcium acetate (CA), and 1.0 M sodium hydroxide (NaOH) with different volume fractions. The results showed that the nanoflower sodium titanate was deposited on the titanium which anodically oxidised in electrolyte containing 50 vol% of b-GP + CA and 50 vol% NaOH. After soaking in SBF for 7 days, highly crystalline bone-like apatite was fully covered on surface of that particular sample. ScienceDirect 2018 Article PeerReviewed text en http://eprints.uthm.edu.my/4842/1/AJ%202018%20%28123%29.pdf Lee, T.C. and Abdullah, H.Z. and Koshy, P. and Idris, M.I. (2018) Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications. Materials Letters, 216. pp. 256-260. ISSN 0167-577X https://doi.org/10.1016/j.matlet.2018.01.115 |
| spellingShingle | T Technology (General) TP Chemical technology TP248.13-248.65 Biotechnology Lee, T.C. Abdullah, H.Z. Koshy, P. Idris, M.I. Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title | Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title_full | Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title_fullStr | Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title_full_unstemmed | Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title_short | Deposition of novel bioactive nanoflower-like sodium titanate on TiO2 coating via anodic oxidation for biomedical applications |
| title_sort | deposition of novel bioactive nanoflower-like sodium titanate on tio2 coating via anodic oxidation for biomedical applications |
| topic | T Technology (General) TP Chemical technology TP248.13-248.65 Biotechnology |
| url | http://eprints.uthm.edu.my/4842/ http://eprints.uthm.edu.my/4842/ http://eprints.uthm.edu.my/4842/1/AJ%202018%20%28123%29.pdf |