Abstract
The fabrication and use of a heated atomic force microscope (AFM) cantilevers for thermal dip pen nanolithography (tDPN) was investigated. A heated AFM cantilever was coated with ∼ 2 nm thickness octadecyl phosphonic acid, a small-molecule organic that melts at approximately 99°C. The AFM tip was scanning in contact with a mica substrate at four different locations and temperatures. The results showed that OPA was deposited from the cantilever tip only when the tip was hotter than the OPA melting temperature, and that the deposition rate is temperature-dependent.
Original language | English (US) |
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Pages | 509-510 |
Number of pages | 2 |
DOIs | |
State | Published - 2004 |
Event | 2004 ASME International Mechanical Engineering Congress and Exposition, IMECE 2004 - Anaheim, CA, United States Duration: Nov 13 2004 → Nov 19 2004 |
Other
Other | 2004 ASME International Mechanical Engineering Congress and Exposition, IMECE 2004 |
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Country/Territory | United States |
City | Anaheim, CA |
Period | 11/13/04 → 11/19/04 |
ASJC Scopus subject areas
- Mechanical Engineering
- Electrical and Electronic Engineering