ZnO-assisted coating of tetracalcium phosphate/gelatin on the polyethylene terephthalate woven nets by atomic layer deposition
Abstract: A new kind of coating consisting of zinc oxide (ZnO)/tetracalcium phosphate (TTCP)/gelatin (Gel) on the PET woven nets is prepared chemically by the method of atomic layer deposition (ALD) and hydrothermal method. The prepared materials are confirmed by XRD and SEM. XRD results show that ZnO and TTCP are well coated on the surface of PET woven nets and ALD-assisted ZnO leads to a surprising coating adhesion of about 8 MPa. Furthermore, SEM results indicate the diameter and morphology of ZnO, TTCP and Gel of PET woven nets. And the water contact angles of PET’s surface are decreased with ZnO, TTCP and Gel of PET woven nets. Moreover, the confocal imaging of NIH3T3 cells shows that the obtained product could promote the cells proliferation, which indicates that the good biocompatibility of the prepared PET/ZnO/TTCP/Gel woven builds a foundation for their future application. The results aim to obtain an efficient method to modify PET for fabricating an ideal artificial implant meeting the clinical needs, and imply a positive effect in promoting the compatibility of PET for enhancing graft-bone healing after implantation.
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Bibliographic citation
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ZnO-assisted coating of tetracalcium phosphate/gelatin on the polyethylene terephthalate woven nets by atomic layer deposition ; volume:20 ; number:1 ; year:2020 ; pages:85-91 ; extent:7
e-Polymers ; 20, Heft 1 (2020), 85-91 (gesamt 7)
- Creator
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Zhang, Xinyi
Zhou, Juan
Cheng, Jiejun
Zhu, Jun
He, Dannong
- DOI
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10.1515/epoly-2020-0010
- URN
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urn:nbn:de:101:1-2412151551147.577959808208
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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15.08.2025, 7:38 AM CEST
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Zhang, Xinyi
- Zhou, Juan
- Cheng, Jiejun
- Zhu, Jun
- He, Dannong
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