comparative study of optical fluorescent nanosensors (“PEBBLEs”) and fiber optic microsensors for oxygen sensing

In this paper we report the use of phase sensitive fluorometry to obtain preliminary results from opto-chemical fluorescent oxygen nanosensors. PEBBLE (Probe Encapsulated By Biologically Localized Embedding) sensors were fabricated by immobilizing tris(4,7-diphenyl—1, 10-phenanthroline)Ru(II) chlori...

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Online Access:http://hdl.handle.net/2047/d20000326