Dual sensing of pO2 and temperature using a water-based and sprayable fluorescent paint

DOI to cite this document:: 10.5283/epub.19986

Fischer, Lorenz H. ; Borisov, Sergej M. ; Schäferling, Michael ; Klimant, Ingo ; Wolfbeis, Otto S.

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Date of publication of this fulltext: 18 Mar 2011 06:56

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Abstract

Core–shell particles (CSPs) composed of a polystyrene core and a poly(vinyl pyrrolidone) shell were dyed with a luminescent platinum(II) porphyrinprobe for oxygen. In parallel, microparticles were dyed with a luminescent iridium(II) complex acting as a probe for temperature. The particles were deposited (by spraying) on a surface to enable continuous imaging of the distribution of oxygen (and ...