Rational design and functions of electron donor–acceptor dyads with much longer charge-separated lifetimes than natural photosynthetic reaction centers
K Ohkubo, S Fukuzumi - Bulletin of the Chemical Society of …, 2009 - academic.oup.com
The natural photosynthetic reaction center utilizes sequential multi-step electron transfer
from the excited chromophore to the terminal electron acceptor via electron mediators to …
from the excited chromophore to the terminal electron acceptor via electron mediators to …
Long-lived charge-separated states of simple electron donor-acceptor dyads using porphyrins and phthalocyanines
K Ohkubo, S Fukuzumi - Journal of Porphyrins and Phthalocyanines, 2008 - World Scientific
Control of electron-transfer processes is described for a number of electron donor-acceptor
dyads containing porphyrins or phthalocyanines as models for the photosynthetic reaction …
dyads containing porphyrins or phthalocyanines as models for the photosynthetic reaction …
Charge separation in a novel artificial photosynthetic reaction center lives 380 ms
An extremely long-lived charge-separated state has been achieved successfully using a
ferrocene− zincporphyrin− freebaseporphyrin− fullerene tetrad which reveals a cascade of …
ferrocene− zincporphyrin− freebaseporphyrin− fullerene tetrad which reveals a cascade of …
Artificial photosynthetic reaction centers with porphyrins as primary electron acceptors
SL Gould, G Kodis, RE Palacios… - The Journal of …, 2004 - ACS Publications
A triad consisting of a carotenoid (C), a dimesitylporphyrin (P), and a tris (heptafluoropropyl)
porphyrin (PF), C− P− PF, has been synthesized and found to undergo rapid singlet− singlet …
porphyrin (PF), C− P− PF, has been synthesized and found to undergo rapid singlet− singlet …
Conformationally constrained macrocyclic diporphyrin− fullerene artificial photosynthetic reaction center
Photosynthetic reaction centers convert excitation energy from absorbed sunlight into
chemical potential energy in the form of a charge-separated state. The rates of the electron …
chemical potential energy in the form of a charge-separated state. The rates of the electron …
Efficient energy transfer and electron transfer in an artificial photosynthetic antenna− reaction center complex
G Kodis, PA Liddell, L De la Garza… - The Journal of …, 2002 - ACS Publications
A highly efficient functional mimic of a photosynthetic antenna− reaction center complex has
been designed, synthesized, and studied spectroscopically. The antenna, consisting of four …
been designed, synthesized, and studied spectroscopically. The antenna, consisting of four …
Porphyrin–fullerene linked systems as artificial photosynthetic mimics
H Imahori - Organic & biomolecular chemistry, 2004 - pubs.rsc.org
We have prepared a variety of porphyrin–fullerene linked systems to mimic photoinduced
energy and electron transfer (ET) processes in photosynthesis. Photodynamical studies on …
energy and electron transfer (ET) processes in photosynthesis. Photodynamical studies on …
Artificial Photosynthetic Reaction Centers: Mimicking Sequential Electron and Triplet‐Energy Transfer
RE Palacios, G Kodis, SL Gould… - …, 2005 - Wiley Online Library
An artificial photosynthetic reaction center consisting of a carotenoid (C), a
dimesitylporphyrin (P), and a bis (heptafluoropropyl) porphyrin (PF), C‐P‐PF, and the …
dimesitylporphyrin (P), and a bis (heptafluoropropyl) porphyrin (PF), C‐P‐PF, and the …
Bioinspired electron-transfer systems and applications
S Fukuzumi - Bulletin of the Chemical Society of Japan, 2006 - academic.oup.com
Bioinspired electron-transfer systems including artificial photosynthesis and respiration are
presented herein together with some of their applications. First, multi-step electron-transfer …
presented herein together with some of their applications. First, multi-step electron-transfer …
Long-lived charge separation and applications in artificial photosynthesis
S Fukuzumi, K Ohkubo, T Suenobu - Accounts of chemical …, 2014 - ACS Publications
Conspectus Researchers have long been interested in replicating the reactivity that occurs
in photosynthetic organisms. To mimic the long-lived charge separations characteristic of the …
in photosynthetic organisms. To mimic the long-lived charge separations characteristic of the …
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