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Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition
นักวิจัย : Lai, Yuekun , Huang, Yongxia , Wang, Hui , Huang, Jianying , Chen, Zhong , Lin, Changjian
คำค้น : DRNTU::Engineering::Materials.
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2553
อ้างอิง : Lai, Y., Huang, Y., Wang, H., Huang, J., Chen, Z., & Lin, C. (2010). Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition. Colloids and Surfaces B: Biointerfaces, 76(1), 117-122. , 0927-7765 , http://hdl.handle.net/10220/9387 , http://dx.doi.org/10.1016/j.colsurfb.2009.10.023
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : Colloids and surfaces B: biointerfaces
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

Using a patterned superhydrophobicity/superhydrophilicity template, micropatterned octacalcium phosphate (OCP) has been successfully fabricated on TiO2 nanotube array surface. The resultant OCP micropattern has been characterized with scanning electron microscopy, optical microscopy, X-ray diffraction and electron probe microanalyzer. It is shown that the ribbon-like OCP crystals possess a highly ordered and hierarchically porous structure at nano–micro-scales. They can be selectively grown at superhydrophilic areas which are confined by the hydrophobic regions. The high wetting contrast template proves to be useful for constructing well-defined dual scale OCP film with porous structure biomimic to natural bone. A mechanism has been proposed to explain the formation of the OCP patterned film with hierarchically porous structure and distinct selectivity.

บรรณานุกรม :
Lai, Yuekun , Huang, Yongxia , Wang, Hui , Huang, Jianying , Chen, Zhong , Lin, Changjian . (2553). Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Lai, Yuekun , Huang, Yongxia , Wang, Hui , Huang, Jianying , Chen, Zhong , Lin, Changjian . 2553. "Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Lai, Yuekun , Huang, Yongxia , Wang, Hui , Huang, Jianying , Chen, Zhong , Lin, Changjian . "Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2553. Print.
Lai, Yuekun , Huang, Yongxia , Wang, Hui , Huang, Jianying , Chen, Zhong , Lin, Changjian . Selective formation of ordered arrays of octacalcium phosphate ribbons on TiO2 nanotube surface by template-assisted electrodeposition. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2553.