Bioinspired magnetite mineralization of peptide-amphiphile nanofibers

Eli D. Sone, Samuel I Stupp

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

Peptide-amphiphile nanofibers displaying iron-binding sequences were used as templates to control the growth and organization of magnetite (Fe 3O4) nanocrystals into linear arrays, mimicking aspects of the linear arrangement of magnetite crystals along a filamentous structure in magnetotactic bacteria.

Original languageEnglish
Pages (from-to)2005-2007
Number of pages3
JournalChemistry of Materials
Volume23
Issue number8
DOIs
Publication statusPublished - Apr 26 2011

Fingerprint

Ferrosoferric Oxide
Amphiphiles
Magnetite
Nanofibers
Peptides
Nanocrystals
Bacteria
Iron
Crystals

Keywords

  • biomaterials
  • biomineralization
  • self-assembly and self-assembled materials

ASJC Scopus subject areas

  • Materials Chemistry
  • Chemical Engineering(all)
  • Chemistry(all)

Cite this

Bioinspired magnetite mineralization of peptide-amphiphile nanofibers. / Sone, Eli D.; Stupp, Samuel I.

In: Chemistry of Materials, Vol. 23, No. 8, 26.04.2011, p. 2005-2007.

Research output: Contribution to journalArticle

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