Dynamic meniscus growth at a scanning probe tip in contact with a gold substrate

被引：42

作者：

Weeks, BL ^{[1
]}

DeYoreo, JJ

机构：

[1] Texas Tech Univ, Dept Chem Engn, Lubbock, TX 79409 USA

[2] Lawrence Livermore Natl Lab, Livermore, CA 94551 USA

来源：

JOURNAL OF PHYSICAL CHEMISTRY B | 2006年 / 110卷 / 21期

关键词：

D O I：

10.1021/jp0615914

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Environmental scanning electron microscopy was used to investigate the dynamic meniscus growth at a cantilever in contact with a substrate. The meniscus was observed to take many minutes to reach an equilibrium state. The observed growth rate is similar to initial patterning rates observed from dip-pen nanolithography and suggest that the meniscus growth may be the rate-limiting step in initial pattering rates.

引用

页码：10231 / 10233

页数：3

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