UiO-66 MOF end-face-coated optical fiber in aqueous contaminant detection Academic Article uri icon

abstract

  • Optical quality metal organic framework (MOF) thin films were integrated, for the first time, to the best of our knowledge, with structured optical fiber substrates to develop MOF-fiber sensors. The MOF-fiber structure, UiO-66 (Zr-based MOF is well known for its water stability), is a thin film that acts as an effective analyte collector. This provided a Fabry-Perot sensor in which concentrations of up to 15 mM Rhodamine-B were detected via wavelength shifts in the interference spectrum.

authors

  • Nazari, Marziyeh
  • Forouzandeh, Mohammad Ali
  • Divarathne, Chamath M
  • Sidiroglou, Fotios
  • Martinez, Marta Rubio
  • Konstas, Kristina
  • Muir, Benjamin W
  • Hill, Anita J
  • Duke, Mikel C
  • Hill, Matthew R
  • Collins, Stephen F

publication date

  • April 15, 2016