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Effect of excitation and emission wavelength on the fluorescence lifetimes of chlorophyll a.

Marie Kaplanová, Ludvik Parma

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Abstract

The effect of excitation and emission wavelengths on fluorescence decay times of Chlorophyll a were measured in four solutions (C approximately 10(-5) mol X 1(-1] and in polymethyl methacrylate films. The decay times observed were corrected with respect to self-absorption and re-emission effects. The fluorescence decay times of Chlorophyll a was found to depend on both the excitation and the emission wavelengths.

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What this paper is about

The effect of excitation and emission wavelengths on fluorescence decay times of Chlorophyll a were measured in four solutions (C approximately 10(-5) mol X 1(-1] and in polymethyl methacrylate films. The decay times observed were corrected with respect to self-absorption and re-emission effects. The fluorescence decay times of Chlorophyll a was found to depend on both the excitation and the emission wavelengths.

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Available abstract

The effect of excitation and emission wavelengths on fluorescence decay times of Chlorophyll a were measured in four solutions (C approximately 10(-5) mol X 1(-1] and in polymethyl methacrylate films. The decay times observed were corrected with respect to self-absorption and re-emission effects. The fluorescence decay times of Chlorophyll a was found to depend on both the excitation and the emission wavelengths.

Key concepts: Fluorescence, Excitation, Wavelength, Excitation wavelength, Absorption (acoustics), Chlorophyll, Chemistry, Analytical Chemistry (journal)

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Effect of excitation and emission wavelength on the fluorescence lifetimes of chlorophyll a. — Research Paper | ScholarLens