Thin-film ratiometric fluorescent chemosensors with tunable performance characteristics.

نویسندگان

  • Brian G Imsick
  • Jiba Raj Acharya
  • Evgueni E Nesterov
چکیده

A simple method for tuning the performance characteristics of fluorescent ratiometric sensors based on surface-immobilized monolayers of π-conjugated molecules enabled gradual adjustment of the sensitivity and the analyte detection range of the sensor. This approach has been applied to fine-tune the sensing performance of a prototype ratiometric chemosensor for fluoride ions.

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عنوان ژورنال:
  • Chemical communications

دوره 49 63  شماره 

صفحات  -

تاریخ انتشار 2013