Question

Quantum Hield of Florescence
is ratio of intensities of?​

Answer 1

Explanation:

An important practical figure of merit in the context of nanocrystal synthesis optimization is their fluorescence quantum yield [9–11]. The quantum yield of a fluorophore is defined as the ratio of the number of emitted photons divided by the number of absorbed photons.

Answer 2

Quantum Hield of Florescence is ratio of intensities of number of emitted photons simply divided by the number of absorbed photons.

Explanation:

• The quantum yield of a fluorophore is referred as the ratio of the number of emitted photons simply divided by the number of absorbed photons.
• In simple words the quantum yield shows the probability of the excited state being deactivated by fluorescence rather than by other, non-radiative mechanism.
• Fluorescence quantum yield is measured by using two methods: 1. The absolute method and 2. The relative method.