| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5383501 | Chemical Physics Letters | 2012 | 5 Pages |
Abstract
⺠A new H+ sensing SANDI compound has been synthesised and fully characterised. ⺠Addition of H+ leads to an increase (â¼10-15%) in quantum yield and fluorescence lifetime. ⺠Absorption and emission are also blue-shifted â¼500-550 cmâ1. ⺠This is fully reversible on exposure to base and can be repeated many times. ⺠Attributed to partially efficient PET in the neutral form blocked on protonation.
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Authors
Rosalind P. Cox, Heather F. Higginbotham, Brenton A. Graystone, Saman Sandanayake, Steven J. Langford, Toby D.M. Bell,