Quoc Khanh, D. and Van Hao, P. and Thi Hoang Oanh, N. and Thi Ngoc Minh, V. and Thi Nguyet, N. and Van Toan, L. and Cong Manh, V. and Thi Thu Phuong, T. and Van Vuong, H. and Pham, V.-H. (2024) Synthesis of microporous titanium surface with aligned pores through changes of currents during electrochemical process. Materials Letters, 367.
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This paper reports the synthesis of microporous Ti surfaces with aligned pores by applying a different current during electrochemical process for application in cell-surface interaction study and biomedical implants. As the microporous Ti surfaces were synthesized by current from (0.5–4)A, the microstructure of the Ti surfaces was shifted from a relative smooth to microporous one that was observed to have an aligned pore surface. Optical images showed that the micropore sizes in ∼(85.4–224.4)µm. The roughness of the microporous Ti was significantly higher than that of the Ti by a factor of approximately 5 to 7. Confocal laser scanning microscope showed excellent cell attachment and preferential growth on the microporous Ti with aligned channels after 72 h of culturing which could be important for cell-surface interactions study and biomedical implants. © 2024 Elsevier B.V.
| Item Type: | Article |
|---|---|
| Divisions: | Offices > Office of International Cooperation |
| Identification Number: | 10.1016/j.matlet.2024.136653 |
| Uncontrolled Keywords: | Geometrical optics; Microporosity; Titanium, 'current; Biomedical implants; Cell/surface interactions; Electrochemical process; Interaction studies; Microporous; Pore; Synthesised; Ti; Titania surfaces, Cell membranes |
| URI: | http://eprints.lqdtu.edu.vn/id/eprint/11238 |
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