ZERO FIELD OPTICAL DETECTION OF MAGNETIC RESONANCE OF TRIPLET STATE OF CHLOROPHYLL a IN LIPID BILAYER VESICLES

S. Hotchandani; Roger Leblanc; R. H. Clarke; M. Fragata

doi:10.1111/j.1751-1097.1982.tb04369.x

ZERO FIELD OPTICAL DETECTION OF MAGNETIC RESONANCE OF TRIPLET STATE OF CHLOROPHYLL a IN LIPID BILAYER VESICLES

S. Hotchandani, Roger Leblanc, R. H. Clarke, M. Fragata

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

Abstract The zero‐field ODMR of triplet state of chlorophyll a incorporated in phosphatidylcholine (PC) vesicles (Chi a: PC = 1:100) has been carried out. The zero‐field ODMR frequencies and intersystem crossing rate constants have been measured at various fluorescence wavelengths. The ODMR data suggest that the chlorophyll is present in mono‐ and biligated species. The nature of the ligand and the role of the medium (phospholipid) are also discussed.

Original language	English (US)
Pages (from-to)	235-240
Number of pages	6
Journal	Photochemistry and Photobiology
Volume	36
Issue number	2
DOIs	https://doi.org/10.1111/j.1751-1097.1982.tb04369.x
State	Published - 1982
Externally published	Yes

ASJC Scopus subject areas

Medicine(all)
Biochemistry
Physical and Theoretical Chemistry

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10.1111/j.1751-1097.1982.tb04369.x

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title = "ZERO FIELD OPTICAL DETECTION OF MAGNETIC RESONANCE OF TRIPLET STATE OF CHLOROPHYLL a IN LIPID BILAYER VESICLES",

abstract = "Abstract The zero‐field ODMR of triplet state of chlorophyll a incorporated in phosphatidylcholine (PC) vesicles (Chi a: PC = 1:100) has been carried out. The zero‐field ODMR frequencies and intersystem crossing rate constants have been measured at various fluorescence wavelengths. The ODMR data suggest that the chlorophyll is present in mono‐ and biligated species. The nature of the ligand and the role of the medium (phospholipid) are also discussed.",

author = "S. Hotchandani and Roger Leblanc and Clarke, {R. H.} and M. Fragata",

year = "1982",

doi = "10.1111/j.1751-1097.1982.tb04369.x",

language = "English (US)",

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pages = "235--240",

journal = "Photochemistry and Photobiology",

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T1 - ZERO FIELD OPTICAL DETECTION OF MAGNETIC RESONANCE OF TRIPLET STATE OF CHLOROPHYLL a IN LIPID BILAYER VESICLES

AU - Hotchandani, S.

AU - Leblanc, Roger

AU - Clarke, R. H.

AU - Fragata, M.

PY - 1982

Y1 - 1982

N2 - Abstract The zero‐field ODMR of triplet state of chlorophyll a incorporated in phosphatidylcholine (PC) vesicles (Chi a: PC = 1:100) has been carried out. The zero‐field ODMR frequencies and intersystem crossing rate constants have been measured at various fluorescence wavelengths. The ODMR data suggest that the chlorophyll is present in mono‐ and biligated species. The nature of the ligand and the role of the medium (phospholipid) are also discussed.

AB - Abstract The zero‐field ODMR of triplet state of chlorophyll a incorporated in phosphatidylcholine (PC) vesicles (Chi a: PC = 1:100) has been carried out. The zero‐field ODMR frequencies and intersystem crossing rate constants have been measured at various fluorescence wavelengths. The ODMR data suggest that the chlorophyll is present in mono‐ and biligated species. The nature of the ligand and the role of the medium (phospholipid) are also discussed.

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JO - Photochemistry and Photobiology

JF - Photochemistry and Photobiology

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