A selective fluoride sensor and a digital processor with "Write-Read-Erase-Read" behaviour
Basant Kumar1, Masood Ayoub Kaloo, Adiki Raja Sekhar
1Indian Institute of Science Education and Research Bhopal, Bhouri, Indore-bypass, Bhopal, 462030, India. sankar@iiserb.ac.in.
Abstract:
An easy-to-synthesize Schiff base as a selective and colorimetric fluoride sensor via modulation of intramolecular charge transfer (ICT) has been demonstrated. A typical dual-ion binding property along with its distinct reversibility has been explored for YES, NOR and INH logic functions and a potential "Write-Read-Erase-Read" mimic.
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