Light induced electron transfer reactions of metal complexes
Conference
·
OSTI ID:5345531
Properties of the excited states of tris(2,2'-bipyridine) and tris(1,10-phenanthroline) complexes of chromium(III), iron(II), ruthenium(II), osmium(II), rhodium(III), and iridium(III) are described. The electron transfer reactions of the ground and excited states are discussed and interpreted in terms of the driving force for the reaction and the distortions of the excited states relative to the corresponding ground states. General considerations relevant to the conversion of light into chemical energy are presented and progress in the use of polypyridine complexes to effect the light decomposition of water into hydrogen and oxygen is reviewed.
- Research Organization:
- Brookhaven National Lab., Upton, NY (USA)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-76CH00016
- OSTI ID:
- 5345531
- Report Number(s):
- BNL-28043; CONF-800734-1
- Country of Publication:
- United States
- Language:
- English
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OSTI ID:5269727
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·
OSTI ID:6313999
Related Subjects
08 HYDROGEN
080106 -- Hydrogen-- Production-- Biosynthesis & Photochemical Processes
14 SOLAR ENERGY
140505 -- Solar Energy Conversion-- Photochemical
Photobiological
& Thermochemical Conversion-- (1980-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
AZINES
CHEMICAL REACTIONS
CHROMIUM COMPLEXES
COMPLEXES
ELECTRON TRANSFER
ELECTRONIC STRUCTURE
ENERGY LEVELS
EXCITED STATES
HETEROCYCLIC COMPOUNDS
HYDROGEN PRODUCTION
INDIUM COMPLEXES
IRON COMPLEXES
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OSMIUM COMPLEXES
PHENANTHROLINES
PHOTOCHEMICAL REACTIONS
PHYSICAL PROPERTIES
PYRIDINES
RHODIUM COMPLEXES
RUTHENIUM COMPLEXES
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPLEXES
080106 -- Hydrogen-- Production-- Biosynthesis & Photochemical Processes
14 SOLAR ENERGY
140505 -- Solar Energy Conversion-- Photochemical
Photobiological
& Thermochemical Conversion-- (1980-)
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
AZINES
CHEMICAL REACTIONS
CHROMIUM COMPLEXES
COMPLEXES
ELECTRON TRANSFER
ELECTRONIC STRUCTURE
ENERGY LEVELS
EXCITED STATES
HETEROCYCLIC COMPOUNDS
HYDROGEN PRODUCTION
INDIUM COMPLEXES
IRON COMPLEXES
ORGANIC COMPOUNDS
ORGANIC NITROGEN COMPOUNDS
OSMIUM COMPLEXES
PHENANTHROLINES
PHOTOCHEMICAL REACTIONS
PHYSICAL PROPERTIES
PYRIDINES
RHODIUM COMPLEXES
RUTHENIUM COMPLEXES
THERMODYNAMIC PROPERTIES
TRANSITION ELEMENT COMPLEXES