Tuning of the lasing emission from a bio-pigment using the resonance energy transfer process, with the help of a semiconductor and plasmonic scatterer.
A dual intramolecular electrochemiluminescence resonance energy transfer process is proposed with triple-component Pdots to enhance ECL emission, which greatly improves the ECL efficiency and can be used for sensitive and specific visual quantification of different targets.
A new rhodamine–azaindole based fluorescence probe for Cu2+ has been synthesized which shows fluorescence resonance energy transfer process in acetonitrile. Further, the probe undergoes Cu2+ promoted hydrolysis in mixed aqueous media as well as in the intracellular systems.