Skip to main navigation Skip to search Skip to main content

Dip pen nanolithography® (DPN®) and the deposition of multiple materials in nanopatterning

  • NanoInk, Inc.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Multiplexed patterns of hydrogels and phospholipids with fluorescent dyes are accomplished by dippen nanolithography® (DPN®). For example, four different dyes-labeled hydrogel dot arrays are DPN® patterned within 50 × 50 μm2 area, and two different dyes-doped phospholipids dots and letters with less than 1 μm line-width are also DPN®patterned. We demonstrate that multi-ink patterns with precise alignment are able to be printed by DPN® within a micron-scale. Moreover, this multi-ink DPN® patterning methodology can be extended to delicate bio-materials printing in a subcellular scale with accurate positioning control.

Original languageEnglish
Title of host publication4th International Conference on Quantum, Nano and Micro Technologies, ICQNM 2010
Pages48-52
Number of pages5
DOIs
StatePublished - 2010
Event4th International Conference on Quantum, Nano and Micro Technologies, ICQNM 2010 - St. Maarten
Duration: 10 Feb 2010 → 16 Feb 2010

Publication series

Name4th International Conference on Quantum, Nano and Micro Technologies, ICQNM 2010

Conference

Conference4th International Conference on Quantum, Nano and Micro Technologies, ICQNM 2010
CitySt. Maarten
Period10/02/10 → 16/02/10

Keywords

  • Dip pen nanolithography (DPN)
  • Multiplexing
  • Nano lithography platform (NLP)
  • Phospholipids
  • Poly(ethylene glycol)

Fingerprint

Dive into the research topics of 'Dip pen nanolithography® (DPN®) and the deposition of multiple materials in nanopatterning'. Together they form a unique fingerprint.

Cite this