Novel superhydrophobic and highly oleophobic PFPE-modified silica nanocomposite
Source abstract
Abstract
Superhydrophobic and highly oleophobic surface with micro-nanoscale binary structure (MNBS) was fabricated on the glass substrates with nano-silica modified by perfluoropolyether (PFPE) derivative. It was found that the formation of the MNBS and the modification of nano-silica by functionalized PFPE can be achieved simultaneously. The reaction time for preparing the fluorinated silica from nano-silica and functionalized PFPE plays an important role in the water and oil repellency of the coating surface. The maximum static water contact angle of this coating surface was 151.4° and its hysteresis was 2.9°, while for tetradecane it was 132.2° and 20.5°, respectively. Furthermore, the thermal property of the surface was also investigated. The main thermal weight loss proceeded from 241.7 °C and the total weight loss of the fluorinated silica was less than 30% even when heated to 800 °C.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Surface Modification and Superhydrophobicity · Advanced Sensor and Energy Harvesting Materials · Adhesion, Friction, and Surface Interactions
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (27)
Show source-provided references
1. Ball P (1999) Nature 400:50710.1038/22883 ↗
2. Gu ZZ, Uetsuka H, Takahashi K, Nakajima H, Onishi H, Fujishima A, Sato O (2003) Angew Chem Int Ed 42:89410.1002/anie.200390235 ↗
3. Zhang L, Zhou ZL, Cheng B, DeSimone JM, Samulski ET (2006) Langmuir 22:857610.1021/la061400o ↗
4. Zhang X, Shi F, Niu J, Jiang YG, Wang ZQ (2008) J Mater Chem 18:62110.1039/B711226B ↗
5. Barthlott W, Neinhuis C (1997) Planta 202:110.1007/s004250050096 ↗
6. Quere D (2002) Physica A 313:3210.1016/S0378-4371(02)01033-6 ↗
7. Bico J, Marzolin C, Quere D (1999) Europhys Lett 47:22010.1209/epl/i1999-00548-y ↗
8. Sun TL, Feng L, Gao XF, Jiang L (2005) Acc Chem Res 38:64410.1021/ar040224c ↗
9. Feng XJ, Jiang L (2006) Adv Mater 18:306310.1002/adma.200501961 ↗
10. Ming W, Wu D, Benthem RV, De G (2005) Nano Lett 5:229810.1021/nl0517363 ↗
11. Tsai PS, Yang YM, Lee YL (2007) Nanotechnology 18:1
12. Shibuichi S, Yamamoto T, Onda T, Tsujii K (1998) J Colloid Interface Sci 208:28710.1006/jcis.1998.5813 ↗
13. Ellis DA, Mabury SA, Martin JW, Muir DCG (2001) Nature 412:32110.1038/35085548 ↗
14. Lau C, Anitole K, Hodes C, Lai D, Pfahles-Hutchens A, Seed J (2007) Toxicol Sci 99:36610.1093/toxsci/kfm128 ↗
15. Guo ZG, Zhou F, Hao JC, Liu WM (2006) J Colloid Interface Sci 303:29810.1016/j.jcis.2006.06.067 ↗
16. Trombetta T, Iengo P, Turri S (2005) J Appl Polym Sci 98:136410.1002/app.22283 ↗
17. Fabbri P, Messori M, Montecchi M, Nannarone S, Pasquali L, Pilati F, Tonelli C, Toselli M (2006) Polymer 47:105510.1016/j.polymer.2005.12.028 ↗
18. Fabbri P, Messori M, Montecchi M, Pilati F, Taurino R, Tonelli C, Toselli M (2006) J Appl Polym Sci 102:148310.1002/app.24350 ↗
19. Armarego WLF (2003) Purification of laboratory chemicals, 5th edn. Butterworth-Heinemann, Boston, p 5310.1016/B978-075067571-0/50006-5 ↗
20. Qu A-L, Wen XF, Pi PH, Cheng J, Yang ZR (2007) Appl Surf Sci 253:943010.1016/j.apsusc.2007.06.002 ↗
21. Eiselt P, Lee KY, Mooney DJ (1999) Macromolecules 32:556110.1021/ma990514m ↗
22. Vaidya A, Chaudhury MK (2002) J Colloid Interface Sci 249:23510.1006/jcis.2002.8262 ↗
23. Abenojar J, Torregrosa-Coque R, Martínez MA, Martín-Martínez JM (2009) Surf Coat Technol 203:217310.1016/j.surfcoat.2009.01.037 ↗
24. Nishino T, Meguro M, Nakamae K, Matsushita M, Ueda Y (1999) Langmuir 15:432110.1021/la981727s ↗
25. Yarosh AA, Krukovsky SP, Pryakhina TA, Kotov VM, Zavin BG, Sakharov AM (2006) Mendeleev Commun 16:19010.1070/MC2006v016n03ABEH002340 ↗
26. Qu A-L, Wen XF, Pi P, Cheng J, Yang ZR (2008) J Mater Sci Technol 24:69310.1179/174328408X307247 ↗
27. Liu B, Lange FF (2006) J Colloid Interface Sci 298:89910.1016/j.jcis.2006.01.025 ↗