EPR study of electron spin polarization
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Haim Levanon; Avigdor Scherz
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Article
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1975
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Elsevier Science
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English
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The photoexcitcd triplet states of chlorophyll a and b are studied by the EPR method at -85 K using modulated ii&t excitation. Both compounds show anomalous EPR line intensities and transient kinetics, indicating e!ectron spin polxi~ation (ESP) in the photoexcitcd triplet state. EPR studies, using h