Guanidine-based dual-responsive ‘turn on’ fluorometric probes for the selective detection of Zn<sup>2+</sup> cations and F<sup>−</sup> anions: spectral and theoretical investigations, smartphone assisted colorimetric detection, and applications in bi
Two guanidine-based fluorometric probes showed ‘turn on’ responses to Zn 2+ and F − ions. The bio-imaging studies showed Zn 2+ accumulation in the head region of A. salina . The probes exhibited INHIBIT logic gate behaviour with Zn 2+ and EDTA.
Authors
- Rajakkani Paulpandiyan
- Myeong‐Hyeon Wang (ORCID: https://orcid.org/0000-0003-1760-1622)
- Anbazhagan Sathiyaseelan (ORCID: https://orcid.org/0000-0001-8142-0063)
- Aziz Kalilur Rahiman (ORCID: https://orcid.org/0000-0002-0824-0493)
- Lina Zhang (ORCID: https://orcid.org/0000-0001-8645-2910)
- Asar Ahmed
- Ramalingam Gajendhiran (ORCID: https://orcid.org/0009-0006-7165-9816)
Institutions
- Kangwon National University (KR)
- University of Madras (IN)
Publication Details
- Journal
- Journal of Materials Chemistry C
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1039/d5tc01167a
- Primary Topic
- Molecular Sensors and Ion Detection
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Research Foundation of Korea