ChemInform Abstract: Fullerenes: Three Dimensional Electron Acceptor Materials

ChemInform ◽  
2010 ◽  
Vol 31 (26) ◽  
pp. no-no
Author(s):  
Dirk M. Guldi
Keyword(s):  
Electron Acceptor ◽  
Three Dimensional ◽  
Dimensional Electron

Three-Dimensional Electron Microscopy of the Clamp Loader Small Subunit from Pyrococcus furiosus

2001 ◽  
Vol 134 (1) ◽  
pp. 35-45 ◽  
Author(s):  
Kouta Mayanagi ◽  
Tomoko Miyata ◽  
Takuji Oyama ◽  
Yoshizumi Ishino ◽  
Kosuke Morikawa
Keyword(s):  
Electron Microscopy ◽  
Pyrococcus Furiosus ◽  
Three Dimensional ◽  
Small Subunit ◽  
Clamp Loader ◽  
Dimensional Electron

Controlling charge transfer in fullerene/phthalocyanine electron donor-acceptor conjugates/hybrids

2009 ◽  
Vol 13 (10) ◽  
pp. 1034-1039 ◽  
Author(s):  
Wolfgang Seitz ◽  
Axel Kahnt ◽  
Dirk M. Guldi ◽  
Tomas Torres
Keyword(s):  
Three Dimensional ◽  
Reorganization Energy ◽  
Model Systems ◽  
Transfer Reactions ◽  
Dimensional Electron ◽  
Specific Composition ◽  
Donor And Acceptor ◽  
Donor Acceptor ◽  
Light Harvesting Antenna ◽  
Energetic Charge

Fullerenes and phthalocyanines are ideally suited for devising integrated, multi-component model systems to transmit and process solar energy. Implementation of C 60 as a three-dimensional electron acceptor bears great promises on account of its small reorganization energy in electron transfer reactions and has exerted a noteworthy impact on the improvement of light-induced charge separation. This mini-review describes how the specific composition of phthalocyanines chromophores associated with C 60 – yielding artificial light-harvesting antenna and reaction center mimics – have been elegantly utilized to tune the electronic couplings between donor and acceptor sites. Specifically, the effects that these parameters have on the rate, yield and lifetime of the energetic charge-separated states are considered.

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