Effect of Biomimetic Preset Crystal Seeds on Hydroxyapatite Coatings Prepared by Electrodeposition on Titanium Substrate AITranslate
Abstract AITranslate
HAP seeds were constructed on Ti substrate by biomimetic preset crystal seeds method to provide nucleation points for the formation of HAP coating,and then HAP coating was obtained by electrodeposition at low temperature.The microstructures of HAP coating prepared by electrodeposition with biomimetic preset crystal seeds were studied by scanning electron microscopy,X-ray diffraction,infrared spectroscopy and Raman spectroscopy,and the cytotoxicity of HAP coating was tested by MTT method.The results show that the surface morphology of HAP coatings prepared by electrodeposition changed from three-dimensional network structure to honeycomb structure as the time of biomimetic preset crystal seeds prolonged from 24 h to 48 h.Compared with the HAP coating prepared by electrodeposition without seeds, the HAP coating prepared by electrodeposition after presetting crystal seeds is more uniform and corn,pact, 3 and has higher bonding strength with the matrix,also is more conducive to the proliferation,metabolism and growth of osteoblasts.
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Basic Information:
DOI：
Chinese Library Classification Number:TB34[一般工业技术—材料科学与工程]
Citation Information:
HAP seeds were constructed on Ti substrate by biomimetic preset crystal seeds method to provide nucleation points for the formation of HAP coating,and then HAP coating was obtained by electrodeposition at low temperature.The microstructures of HAP coating prepared by electrodeposition with biomimetic preset crystal seeds were studied by scanning electron microscopy,X-ray diffraction,infrared spectroscopy and Raman spectroscopy,and the cytotoxicity of HAP coating was tested by MTT method.The results show that the surface morphology of HAP coatings prepared by electrodeposition changed from three-dimensional network structure to honeycomb structure as the time of biomimetic preset crystal seeds prolonged from 24 h to 48 h.Compared with the HAP coating prepared by electrodeposition without seeds, the HAP coating prepared by electrodeposition after presetting crystal seeds is more uniform and corn,pact, 3 and has higher bonding strength with the matrix,also is more conducive to the proliferation,metabolism and growth of osteoblasts.
quote
| GB/T 7714-2015 | [1] ZHOU Hao, CHENG Xiao-ling, HUANG Lu-yin, et al. Effect of Biomimetic Preset Crystal Seeds on Hydroxyapatite Coatings Prepared by Electrodeposition on Titanium Substrate[J]. Rare Metals and Cemented Carbides, 2019(1): 31-35. |
| MLA | [1] ZHOU Hao, et al., "Effect of Biomimetic Preset Crystal Seeds on Hydroxyapatite Coatings Prepared by Electrodeposition on Titanium Substrate." Rare Metals and Cemented Carbides, no. 1, 2019, pp. 31-35. |
| APA | [1] ZHOU Hao, CHENG Xiao-ling, HUANG Lu-yin, & PAN Guang-min. (2019). Effect of Biomimetic Preset Crystal Seeds on Hydroxyapatite Coatings Prepared by Electrodeposition on Titanium Substrate. Rare Metals and Cemented Carbides(1), 31-35. |
| IEEE | [1] ZHOU Hao, CHENG Xiao-ling, HUANG Lu-yin, and PAN Guang-min, "Effect of Biomimetic Preset Crystal Seeds on Hydroxyapatite Coatings Prepared by Electrodeposition on Titanium Substrate," Rare Metals and Cemented Carbides, no. 1, pp. 31-35, 2019. keywords: {biomimetic preset crystal seeds;Ti substrate;HAP coating;electrodeposition;network structure;cytotpxicity} |