Abstract
(Figure Presented) Quick as a flash: High-speed scanning probe lithography in perfluorooctane leads to direct deposition of fluorinated amorphous carbon at velocities in the cm s-1 range. Features as small as 27 nm are fabricated on 100-μm2 areas within seconds. The nanoscale patterns are characterized by using photoelectron emission microscopy and secondary ion mass spectrometry.
Original language | English (US) |
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Pages (from-to) | 7477-7480 |
Number of pages | 4 |
Journal | Angewandte Chemie - International Edition |
Volume | 46 |
Issue number | 39 |
DOIs | |
State | Published - 2007 |
Externally published | Yes |
Bibliographical note
Funding Information:This work was conducted under the Midwest Geological Sequestration Consortium which is funded by the U.S. Department of Energy through the National Energy Technology Laboratory (NETL) via the Regional Carbon Sequestration Partnership Program (contract number DE-FC26-05NT42588) and by a cost share agreement with the Illinois Department of Commerce and Economic Opportunity, Office of Coal Development through the Illinois Clean Coal Institute.
Keywords
- Electron microscopy
- Mass spectrometry
- Nanostructures
- Scanning probe lithography
- Surface chemistry
ASJC Scopus subject areas
- General Chemistry
- Catalysis