Line-shape analysis of transient triplet electron paramagnetic resonance spectra. Application to porphyrins and chlorophylls in nematic uniaxial liquid crystals
Journal Article
·
· J. Phys. Chem.; (United States)
A study of the transient triplet EPR line shape of H/sub 2/TPP and chlorophyll a dissolved in a nematic liquid crystalline phase is reported. The analysis is carried out by unifying the theory of triplet spin dynamics together with the anisotropic orientational distribution of the porphyrin guest in the liquid crystal.
- Research Organization:
- Hebrew Univ., Jerusalem, Israel
- OSTI ID:
- 5397992
- Journal Information:
- J. Phys. Chem.; (United States), Vol. 88:19
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CHLOROPHYLL
ELECTRON SPIN RESONANCE
MATHEMATICAL MODELS
PORPHYRINS
DIPOLE MOMENTS
HAMILTONIANS
LIQUID CRYSTALS
THEORETICAL DATA
CARBOXYLIC ACIDS
CRYSTALS
DATA
FLUIDS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
INFORMATION
LIQUIDS
MAGNETIC RESONANCE
MATHEMATICAL OPERATORS
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PHYTOCHROMES
PIGMENTS
PROTEINS
QUANTUM OPERATORS
RESONANCE
400301* - Organic Chemistry- Chemical & Physicochemical Properties- (-1987)
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
CHLOROPHYLL
ELECTRON SPIN RESONANCE
MATHEMATICAL MODELS
PORPHYRINS
DIPOLE MOMENTS
HAMILTONIANS
LIQUID CRYSTALS
THEORETICAL DATA
CARBOXYLIC ACIDS
CRYSTALS
DATA
FLUIDS
HETEROCYCLIC ACIDS
HETEROCYCLIC COMPOUNDS
INFORMATION
LIQUIDS
MAGNETIC RESONANCE
MATHEMATICAL OPERATORS
NUMERICAL DATA
ORGANIC ACIDS
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
PHYTOCHROMES
PIGMENTS
PROTEINS
QUANTUM OPERATORS
RESONANCE
400301* - Organic Chemistry- Chemical & Physicochemical Properties- (-1987)