Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor
Joint Authors
Nishizaki, Hiroshi
Okazaki, Joji
Miyake, Akiko
Tashiro, Yuichiro
Komasa, Satoshi
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-19
Country of Publication
Egypt
No. of Pages
10
Abstract EN
We investigated the adsorption of albumin and fibronectin on a titania nanosheet- (TNS-) modified quartz crystal microbalance (QCM) sensor.
A Ti QCM sensor was fabricated by reactive magnetron sputtering.
A thin layer of Ti was deposited on the QCM sensor.
This sensor was then alkali-modified by treatment with NaOH at room temperature to fabricate the titania nanosheets.
Scanning probe microscopy, X-ray photoelectron spectroscopy, and scanning electron microscopy were performed to investigate the surface topology and chemical components of each sensor.
The TNS had a titanium oxide film exhibiting a nodular structure and a thickness of 13 nm on the QCM sensor.
Furthermore, QCM measurements showed significantly greater amounts of albumin and fibronectin adsorbed on the TNS than on titanium.
The NaOH treatment of titanium modified the sensor surface and improved the adsorption behaviors of proteins related to the initial adhesion of bone marrow cells.
Therefore, we concluded that TNS improves the initial adhesion between the implant materials and the surrounding tissues.
American Psychological Association (APA)
Tashiro, Yuichiro& Komasa, Satoshi& Miyake, Akiko& Nishizaki, Hiroshi& Okazaki, Joji. 2018. Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121653
Modern Language Association (MLA)
Tashiro, Yuichiro…[et al.]. Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-10.
https://search.emarefa.net/detail/BIM-1121653
American Medical Association (AMA)
Tashiro, Yuichiro& Komasa, Satoshi& Miyake, Akiko& Nishizaki, Hiroshi& Okazaki, Joji. Analysis of Titania Nanosheet Adsorption Behavior Using a Quartz Crystal Microbalance Sensor. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-10.
https://search.emarefa.net/detail/BIM-1121653
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121653