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Science 15 October 1999:
Vol. 286. no. 5439, pp. 523 - 525
DOI: 10.1126/science.286.5439.523
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Reports

Multiple Ink Nanolithography: Toward a Multiple-Pen Nano-Plotter

Seunghun Hong, Jin Zhu, Chad A. Mirkin *

The formation of intricate nanostructures will require the ability to maintain surface registry during several patterning steps. A scanning probe method, dip-pen nanolithography (DPN), can be used to pattern monolayers of different organic molecules down to a 5-nanometer separation. An "overwriting" capability of DPN allows one nanostructure to be generated and the areas surrounding that nanostructure to be filled in with a second type of "ink."

Department of Chemistry and NU Center for Nanofabrication and Molecular Self-Assembly, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.
*   To whom correspondence should be addressed. E-mail: camirkin{at}chem.nwu.edu

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THIS ARTICLE HAS BEEN CITED BY OTHER ARTICLES:
Direct Patterning of Modified Oligonucleotides on Metals and Insulators by Dip-Pen Nanolithography.
L. M. Demers, D. S. Ginger, S.-J. Park, Z. Li, S.-W. Chung, and C. A. Mirkin (2002)
Science 296, 1836-1838
   Abstract »    Full Text »    PDF »
Supramolecular Chemistry And Self-assembly Special Feature: Positioning protein molecules on surfaces: A nanoengineering approach to supramolecular chemistry.
G.-Y. Liu and N. A. Amro (2002)
PNAS 99, 5165-5170
   Abstract »    Full Text »    PDF »
Surface organization and nanopatterning of collagen by dip-pen nanolithography.
D. L. Wilson, R. Martin, S. Hong, M. Cronin-Golomb, C. A. Mirkin, and D. L. Kaplan (2001)
PNAS
   Abstract »    Full Text »    PDF »
Molecular Rulers for Scaling Down Nanostructures.
A. Hatzor and P. S. Weiss (2001)
Science 291, 1019-1020
   Abstract »    Full Text »
A Nanoplotter with Both Parallel and Serial Writing Capabilities.
S. Hong and C. A. Mirkin (2000)
Science 288, 1808-1811
   Abstract »    Full Text »    PDF »
Varieties of imaging with scanning probe microscopes.
H. G. Hansma (1999)
PNAS 96, 14678-14680
   Full Text »    PDF »
Protein Nanoarrays Generated By Dip-Pen Nanolithography.
K.-B. Lee, S.-J. Park, C. A. Mirkin, J. C. Smith, and M. Mrksich (2002)
Science 295, 1702-1705
   Abstract »    Full Text »    PDF »
Surface organization and nanopatterning of collagen by dip-pen nanolithography.
D. L. Wilson, R. Martin, S. Hong, M. Cronin-Golomb, C. A. Mirkin, and D. L. Kaplan (2001)
PNAS 98, 13660-13664
   Abstract »    Full Text »    PDF »


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