Surfactant aggregates at rough solid-liquid interfaces

Hannes C. Schniepp, Ho C. Snum, Dudley A. Saville, Ilhan A. Aksay

Research output: Contribution to journalArticle

32 Scopus citations

Abstract

We demonstrate improved atomic force microscopic imaging of surfactant surface aggregates, featuring an increase in the topography contrast by several hundred percent with respect to all previous studies. Surfactant aggregates on rough gold surfaces, which could not be imaged previously because of low resolution, display substantially different morphologies when compared with atomically smooth materials.

Original languageEnglish (US)
Pages (from-to)8708-8712
Number of pages5
JournalJournal of Physical Chemistry B
Volume111
Issue number30
DOIs
StatePublished - Aug 2 2007

All Science Journal Classification (ASJC) codes

  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

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  • Cite this

    Schniepp, H. C., Snum, H. C., Saville, D. A., & Aksay, I. A. (2007). Surfactant aggregates at rough solid-liquid interfaces. Journal of Physical Chemistry B, 111(30), 8708-8712. https://doi.org/10.1021/jp073450n