Polypyridylkomplexe von Ruthenium(II) besitzen eine Vielzahl von Anwendungen, z. B. in Farbstoff-sensibilisierten Solarzellen und als Photokatalysatoren. [Ru(bpy)3]2+ ist einer der prominentesten Ruthenium(II)-Komplexe und besitzt langlebige angeregte 3MLCT-Zustände mit einer Lebensdauer von 1 µs und einer Lumineszenz-Quantenausbeute von 10%. [Ru(bpy)3]2+ ist chiral und kann Stereoisomere bilden, wenn die Liganden unsymmetrisch substituiert sind oder im Falle von oligonuklearen rac/meso-Komplexen. Bis-tridentate Komplexe wie [Ru(tpy)2]2+ sind achiral und umgehen damit unerwünschte Stereoisomere. [Ru(tpy)2]2+ besitzt jedoch enttäuschende photophysikalische Eigenschaften mit einer 3MLCT-Lebensdauer von nur etwa 0.2 ns und einer Quantenausbeut...
Ruthenium(II) complexes present rich photophysical properties and so constitute good candidates in t...
This thesis describes the synthesis of several novel ruthenium(II) polypyridyl and cyclometalated co...
Artificial photosynthetic systems that contain light-harvesting coordination complexes may one day r...
Polypyridylkomplexe von Ruthenium(II) besitzen eine Vielzahl von Anwendungen, z. B. in Farbstoff-sen...
Ce mémoire est consacré à la synthèse et la caractérisation de complexes bis-terdentates de ruthéniu...
This thesis describes ruthenium(II) polypyridyl-type complexes tailored for artificial photosynthesi...
Semi rigid tetradentate p-conjugated bridging ligand, tetrapyridobiphenazine (tpbpz), its mono and b...
Light-induced electron and energy transfer in molecular arrays is being extensively studied in view ...
We report in this work the synthesis and spectroscopic, electrochemical, spectroelectrochemical, and...
Molecular mimics of PS II, which consist of a photosensitizer linked to electron acceptors/donors, a...
The light is the most important source of energy as it is at the basis of photosynthesis which is th...
This thesis deals with the synthesis and characterization of several bis-terdentate complexes, and t...
Neste trabalho, descreve-se a síntese e caracterização de complexos binucleares derivados de [Ru(bpz...
The divalent ruthenium polypyridine complexes hold promise as efficient photocatalysts for solar ene...
Die Arbeit beinhaltet die photophysikalische Charakterisierung verschiedener Ruthenium-polypyridyl-K...
Ruthenium(II) complexes present rich photophysical properties and so constitute good candidates in t...
This thesis describes the synthesis of several novel ruthenium(II) polypyridyl and cyclometalated co...
Artificial photosynthetic systems that contain light-harvesting coordination complexes may one day r...
Polypyridylkomplexe von Ruthenium(II) besitzen eine Vielzahl von Anwendungen, z. B. in Farbstoff-sen...
Ce mémoire est consacré à la synthèse et la caractérisation de complexes bis-terdentates de ruthéniu...
This thesis describes ruthenium(II) polypyridyl-type complexes tailored for artificial photosynthesi...
Semi rigid tetradentate p-conjugated bridging ligand, tetrapyridobiphenazine (tpbpz), its mono and b...
Light-induced electron and energy transfer in molecular arrays is being extensively studied in view ...
We report in this work the synthesis and spectroscopic, electrochemical, spectroelectrochemical, and...
Molecular mimics of PS II, which consist of a photosensitizer linked to electron acceptors/donors, a...
The light is the most important source of energy as it is at the basis of photosynthesis which is th...
This thesis deals with the synthesis and characterization of several bis-terdentate complexes, and t...
Neste trabalho, descreve-se a síntese e caracterização de complexos binucleares derivados de [Ru(bpz...
The divalent ruthenium polypyridine complexes hold promise as efficient photocatalysts for solar ene...
Die Arbeit beinhaltet die photophysikalische Charakterisierung verschiedener Ruthenium-polypyridyl-K...
Ruthenium(II) complexes present rich photophysical properties and so constitute good candidates in t...
This thesis describes the synthesis of several novel ruthenium(II) polypyridyl and cyclometalated co...
Artificial photosynthetic systems that contain light-harvesting coordination complexes may one day r...