PH-driven physicochemical conformational changes of single-layer graphene oxide

Raymond L D Whitby, Alina Korobeinyk, Vladimir M. Gun'Ko, Rosa Busquets, Andrew B. Cundy, Krisztina László, Jadwiga Skubiszewska-Ziba, Roman Leboda, Etelka Tombacz, Ildiko Y. Toth, Krisztina Kovacs, Sergey V. Mikhalovsky

Research output: Contribution to journalArticle

66 Citations (Scopus)

Abstract

Single-layer graphene oxides (SLGOs) undergo morphological changes depending on the pH of the system and may account for restricted chemical reactivity. Herein, SLGO may also capture nanoparticles through layering and enveloping when the pH is changed, demonstrating potential usefulness in drug delivery or waste material capture.

Original languageEnglish
Pages (from-to)9645-9647
Number of pages3
JournalChemical Communications
Volume47
Issue number34
DOIs
Publication statusPublished - Sep 14 2011
Externally publishedYes

ASJC Scopus subject areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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  • Cite this

    Whitby, R. L. D., Korobeinyk, A., Gun'Ko, V. M., Busquets, R., Cundy, A. B., László, K., Skubiszewska-Ziba, J., Leboda, R., Tombacz, E., Toth, I. Y., Kovacs, K., & Mikhalovsky, S. V. (2011). PH-driven physicochemical conformational changes of single-layer graphene oxide. Chemical Communications, 47(34), 9645-9647. https://doi.org/10.1039/c1cc13725e