"Dip-Pen" Nanolithography

• Richard D. Piner

  Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.

• Jin Zhu

  Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.

• Feng Xu

  Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.

• Seunghun Hong

  Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.

• Chad A. Mirkin

  Department of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, IL 60208, USA.

抄録

A direct-write “dip-pen” nanolithography (DPN) has been developed to deliver collections of molecules in a positive printing mode. An atomic force microscope (AFM) tip is used to write alkanethiols with 30-nanometer linewidth resolution on a gold thin film in a manner analogous to that of a dip pen. Molecules are delivered from the AFM tip to a solid substrate of interest via capillary transport, making DPN a potentially useful tool for creating and functionalizing nanoscale devices.

収録刊行物

• Science

  Science 283 (5402), 661-663, 1999-01-29

  American Association for the Advancement of Science (AAAS)

キーワード

• Multidisciplinary

詳細情報

• CRID: 1362544418785166848
• NII論文ID: 80010888804
• DOI: 10.1126/science.283.5402.661
• ISSN: 10959203
• ISSN: 00368075
• ISSN: http://id.crossref.org/issn/00368075
• Web Site: https://www.science.org/doi/pdf/10.1126/science.283.5402.661
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  • CiNii Articles