Large-area nanocontact printing with metallic nanostencil masks

Min Hyung Lee, Julia Y. Lin, Teri W. Odom

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

(Figure Presented) There's more behind these masks: Masks composed of Au nanohole-array films on a poly(dimethylsiloxane) (PDMS) slab were used to create high-density molecular patterns. Nanohole films of different thicknesses produced either edge patterns or 1:1 patterns (see examples; scale bars: 2 pm). Hierarchical patterns were created with a single nanostencil mask by using a patterned PDMS slab or by combining nanostencil printing with microcontact printing.

Original languageEnglish
Pages (from-to)3057-3060
Number of pages4
JournalAngewandte Chemie - International Edition
Volume49
Issue number17
DOIs
Publication statusPublished - Apr 12 2010

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Keywords

  • Microcontact printing
  • Monolayers
  • Nanostructures
  • Self-assembly
  • Surface chemistry

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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