title: Integrated optical fluorescence multisensor for water pollution.
abstract: An integrated optical multisensor for organic pollutants has been realised, and characterised for a single analyte. The sensor exploits fluorescence immunoassay in the evanescent field of channel waveguides to enable rapid, simultaneous and high-sensitivity fluorescence detection of up to 32 pollutants in water. The chemical modification used to render the surface specific to analytes allows automatic regeneration for immediate reuse. The system has been demonstrated for the key pollutant estrone and a detection limit below 1 ng/L has been achieved.
authors.forename: Ping
authors.initials: P
authors.lastname: Hua
authors.forename: J
authors.initials: J
authors.lastname: Hole
authors.forename: James
authors.initials: J
authors.lastname: Wilkinson
authors.forename: Guenther
authors.initials: G
authors.lastname: Proll
authors.forename: Jens
authors.initials: J
authors.lastname: Tschmelak
authors.forename: Guenter
authors.initials: G
authors.lastname: Gauglitz
authors.forename: Michael
authors.initials: M
authors.lastname: Jackson
authors.forename: Richard
authors.initials: R
authors.lastname: Nudd
authors.forename: Hannah
authors.initials: H
authors.lastname: Griffith
authors.forename: Ramadan
authors.initials: R
authors.lastname: Abuknesha
authors.forename: Joachim
authors.initials: J
authors.lastname: Kaiser
authors.forename: Peter
authors.initials: P
authors.lastname: Kraemmer