Question

Why phosphorescence measurements are usually made at a low temperature?
A.To prevent thermal degradation of the phosphorescent species
B. To promote phosphorescence by slowing the rate of radiationless transfer processes
C. To increase the efficiency of the detector
D. To decease the efficiency of detector

Answer 1

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HERE'S UR ANSWER...
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OPTION [B] is correct ✅

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Answer 2

hey User !!!

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here's your answer...

opption no. B is correct..


B . _______ ✔


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