Minimum spacing between suspended nanorods determined by stiction during two-photon polymerization.

Autor: Mao-Zhu Sun, Yan Li, Hai-Bo Cui, Hong Yang, Qi-Huang Gong
Předmět:
Zdroj: Applied Physics A: Materials Science & Processing; Jul2010, Vol. 100 Issue 1, p177-180, 4p, 3 Diagrams, 2 Graphs
Abstrakt: The influence of stiction on the minimum spacing between suspended nanorods fabricated by femtosecond-laser-induced two-photon polymerization has been investigated. The minimum spacing is predicted based on a theoretical model calculating the adhesion length of a nanorod pair, which is in good agreement with the experimental results for suspended nanorods with feature size of around 200 nm. This is helpful for the polymerization of three-dimensional functional nanostructures. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index