TY - GEN
T1 - Surface wettability of nanopillar array structures fabricated by biolate ultimate top-down processes
AU - Takeuchi, Sou
AU - Ohori, Daisuke
AU - Ishida, Teruhisa
AU - Tanaka, Mami
AU - Sota, Masahiro
AU - Li, Yiming
AU - Tarng, Jenn Hwan
AU - Endo, Kazuhiko
AU - Sarnukawa, Seiji
N1 - Publisher Copyright:
© 2021 IEEE.
PY - 2021/7/28
Y1 - 2021/7/28
N2 - We made nanopillars with intervals of several tens of nanometers and diameter, and examined wettability. When the interval is narrow, the capillary phenomenon can be suppressed and hydrophobicity is realized. On the other hand, when the interval was widened, the wettability decreased due to the capillary phenomenon. As a result, it was found that the Cassie-Baxter model with filling factor gives a hydrophobic effect as the wetting property becomes narrower.
AB - We made nanopillars with intervals of several tens of nanometers and diameter, and examined wettability. When the interval is narrow, the capillary phenomenon can be suppressed and hydrophobicity is realized. On the other hand, when the interval was widened, the wettability decreased due to the capillary phenomenon. As a result, it was found that the Cassie-Baxter model with filling factor gives a hydrophobic effect as the wetting property becomes narrower.
UR - http://www.scopus.com/inward/record.url?scp=85114961199&partnerID=8YFLogxK
U2 - 10.1109/NANO51122.2021.9514287
DO - 10.1109/NANO51122.2021.9514287
M3 - Conference contribution
AN - SCOPUS:85114961199
T3 - Proceedings of the IEEE Conference on Nanotechnology
SP - 203
EP - 206
BT - NANO 2021 - 21st IEEE International Conference on Nanotechnology, Proceedings
PB - IEEE Computer Society
T2 - 21st IEEE International Conference on Nanotechnology, NANO 2021
Y2 - 28 July 2021 through 30 July 2021
ER -