Dynamics of excited-state conformational relaxation and electronic delocalization in conjugated porphyrin oligomers

Journal of the American Chemical Society

Volumn 130, Issue 31, 2008, Pages 10171-10178

  Chang, Ming Hua ^a   Hoffmann, Markus ^a   Anderson, Harry L ^a   Herz, Laura M ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ABSORPTION; CHLORINE COMPOUNDS; CONTRACTS; EMISSION SPECTROSCOPY; METALS; OLIGOMERS; POLYMERS; PORPHYRINS; WAVE FUNCTIONS; ZINC; ZINC COMPOUNDS;

CARBON-CARBON BONDS; CONFORMATIONAL RELAXATION; DEGREE OF BENDING; ELECTRONIC DELOCALIZATION; ELECTRONIC TRANSITIONS; EMISSION INTENSITIES; GEOMETRIC RELAXATION; OCTAMER; OCTAMERS; OLIGOMER; PEAK EMISSIONS; PLANARIZATION; RED SHIFTING; RELAXATION EFFECTS; SELF-TRAPPING EFFECTS; SUBPICOSECOND TIME SCALES; TIME PERIODS; TIME SCALING; TIME-DEPENDENT; TRANSIENT PHOTOLUMINESCENCE; TRANSITION-DIPOLE MOMENTS; ULTRA-FAST; VIBRATIONAL MODES; VIBRATIONAL RELAXATIONS; ZINC PORPHYRINS;

EXCITED STATES;

CARBON; OLIGOMER; PORPHYRIN DERIVATIVE; ZINC DERIVATIVE;

ARTICLE; CHEMICAL BOND; CHEMICAL STRUCTURE; COMPLEX FORMATION; CONFORMATIONAL TRANSITION; CONJUGATION; CYCLIZATION; ELECTRONICS; GEOMETRY; LIGHT ABSORPTION; MOLECULAR DYNAMICS; OLIGOMERIZATION; SEMICONDUCTOR; VIBRATION;

EID: 48749083330     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja711222c     Document Type: Article

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48. 8. For each sample the recorded dynamics were independent of detection wavelength.