Year: 2025
Type: article
Abstract: group results in low modulation. The unique response of ATTO 655 suggested the element at the radical site can affect the stability of the radical- and leuco-states and influence the fluorescence modulation that occurs. Additionally, the results show that buffer additives, such as oxygen scavengers and triplet quenchers, affect the fluorescence modulation either by stabilising the non-fluorescent radical or leuco-fluorophore structure, or improving photon emission. The quantitative characterisation of electrochemical fluorescence modulation behaviours for various fluorophores provides a guideline for future application of the fluorophores for sensing or imaging based on their performances.
Source: Chemical Science
DOI: 10.1039/d5sc01265a
Institutions: UNSW Sydney, Mark Wainwright Analytical Centre
Language: English
Subfield: Materials Chemistry
Field: Materials Science
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W4409472201