Growth behaviors and biocidal properties of titanium dioxide films depending on nucleation duration in liquid phase deposition
- Authors
- Park, Sohyeon; Park, Joohee; Heo, Jiwoong; Hong, Bo Young; Hong, Jinkee
- Issue Date
- Dec-2017
- Publisher
- ELSEVIER SCIENCE BV
- Keywords
- Titanium dioxide; Liquid phase deposition; Growth behavior; Biocidal properties; Nano-devices
- Citation
- APPLIED SURFACE SCIENCE, v.425, pp 547 - 552
- Pages
- 6
- Journal Title
- APPLIED SURFACE SCIENCE
- Volume
- 425
- Start Page
- 547
- End Page
- 552
- URI
- https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/45473
- DOI
- 10.1016/j.apsusc.2017.07.043
- ISSN
- 0169-4332
1873-5584
- Abstract
- Liquid phase deposition (LPD), which is a method to directly form a titanium dioxide (TiO2) film on a substrate, is the most practical method for applying TiO2 films to medical devices because it is performed at lower temperatures than other methods. The TiO2 films to be applied to medical devices should offer excellent antibacterial effect, but should be stable to normal cells and have appropriate strength. In this research, we observed that the size, shape, and density of TiO2 particles varied with the nucleation duration in LPD and confirmed that these results caused changes in several properties including the mechanical properties, cytotoxicity and antibacterial effect of TiO2 films. From the analysis of these results, we established the conditions for the preparation of TiO2 films that are suitable for medical devices and suggest a new approach to the study of TiO2 films prepared by LPD. (C) 2017 Elsevier B.V. All rights reserved.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Engineering > School of Chemical Engineering and Material Science > 1. Journal Articles
- College of Natural Sciences > Department of Chemistry > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/45473)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.