ZnO-based Nano Biomimetic Smart Artificial Form Located on Lignocellulosic Surface with Hydrothermal Approach
Öz
Aim of study: In this study, a ZnO-based smart artificial nano biomimetic form is created on the wooden surface with the hydrothermal approach to increase the resistance of the wood against moisture and water and provide a more hygienic surface.
Material and methods: Zinc borate, Zinc oxide, Sodium hydroxide and Hydrochloric acid were hydrothermally applied to the massive surface to synthesize the ZnO-based nano biomimetic structure on the lignocellulosic surface. The hydrophobization step was achieved using 1H,1H,2H,2H- Perfluorodecyltriethoxysilane. In the characterization step; XRD, EDX, SEM and TGA analyzes were done. WCA analysis was performed to determine the hydrophobicity feature.
Main results: ZnO-based nano biomimetic smart surface form with photo catalyst feature created on the wooden surface has provided a water contact angle of θγ 145°.
Highlights: Synthesized ZnO-based nano biomimetic smart surface form has given the wooden material a hydrophobic structure. Thanks to the new feature gained by functionalizing the lignocellulosic surface, it is predicted to be preferred in all areas where hygiene is desired.
Anahtar Kelimeler
Destekleyen Kurum
Kahramanmaras Sutcu Imam University, Scientific Research Projects Coordination Department.
Proje Numarası
2018/3-20 D
Kaynakça
- Aad, R., Simic, V., Cunff, L.L., Rocha, L., Sallet, V., Sartel, C., Lusson, A., Couteaua, C., & Lerondel G. (2013). ZnO nanowires as effective luminescent sensing materials for nitroaromatic. Derivatives Nanoscale, 5, 9176-9180.
- Bixler, G. D., Theiss, A., Bhushan, B. & Lee, S. C. (2014). Anti-fouling properties of micro structured surfaces bio-inspired by rice leaves and butterfly wings. Journal of Colloid and Interface Science, 419, 114-133.
- Buck, M. E., Schwartz, S. C. & Lynn, D. M. (2010). Superhydrophobic Thin Films Fabricated by Reactive Layer-by-Layer Assembly of Azlactone-Functionalized Polymers. Chemistry of Materials, 22(23), 6319-6327.
- Evans, P. D., Owen, N. L., Schmid, S. & Webster R. D. (2002). Weathering and photo stability of benzylated wood. Polymer Degradation and Stability, 76(2), 291-303.
- Faix, O., Bremer, J., Schmidt, O. & Tatjana, S. J. (1991). Monitoring of chemical changes in white-rot degraded beech wood by pyrolysis—gas chromatography and Fourier-transform infrared spectroscopy. Journal of Analytical and Applied Pyrolysis, 21(1-2), 147-162.
- Feng, X., Zhai, J., & Jiang L. (2005). The Fabrication and Switchable Super hydrophobicity of TiO2 Nanorod Films. Ange Wanted Chemie, 44(32), 5115-5118.
- Gan, W., Gao, L., Sun, Q., Jin, C., Lu, Y., & Li, J. (2015). Multifunctional wood materials with magnetic, superhydrophobic and anti-ultraviolet properties. Applied Surface Science, 332, 565-572.
- Gao, L., Lu, Y., Zhan, X. & Sun, Q. (2015a). A robust, anti-acid, and high-temperature humidity-resistant superhydrophobic surface of Wood based on a modified TiO2 film by fluoroalkyl silane. Surface and Coatings Technology, 262, 33-39.
- Gao, L., Xiao, S., Gan, W., Zhan X. & Li, J., (2015b). Durable superamphiphobic wood surfaces from Cu2O film modified with fluorinated alkyl silane. Royal Society of Chemistry, 5, 98203-98208.
- Guan, K. S. (2005). Relationship between photocatalytic activity, hydrophilicity and self−cleaning effect of TiO2/SiO2 films. Surface and Coatings Technology, 191, 155-160.