Fullerene–porphyrin architectures; photosynthetic antenna and reaction center models

DM Guldi - Chemical Society Reviews, 2002 - pubs.rsc.org
Fullerenes and porphyrins are molecular architectures ideally suited for devising integrated,
multicomponent model systems to transmit and process solar energy. Implementation of C60 …

[HTML][HTML] Nanostructured artificial photosynthesis

H Imahori, Y Mori, Y Matano - Journal of Photochemistry and Photobiology …, 2003 - Elsevier
We have proposed a novel strategy for artificial photosynthesis where porphyrins and
fullerenes are assembled as building blocks into nanostructured artificial photosynthetic …

[图书][B] Carbon nanomaterials

Y Gogotsi, V Presser - 2006 - api.taylorfrancis.com
First Self-Contained Source Entirely Dedicated to Nanocarbons Carbon nanotubes (CNTs)
attract a good deal of attention for their electronic, mechanical, optical, and chemical …

Modulating charge separation and charge recombination dynamics in porphyrin− fullerene linked dyads and triads: Marcus-Normal versus inverted region

H Imahori, K Tamaki, DM Guldi, C Luo… - Journal of the …, 2001 - ACS Publications
Photoinduced charge separation (CS) and charge recombination (CR) processes have
been examined in various porphyrin− fullerene linked systems (ie., dyads and triads) by …

Charge separation in a novel artificial photosynthetic reaction center lives 380 ms

H Imahori, DM Guldi, K Tamaki, Y Yoshida… - Journal of the …, 2001 - ACS Publications
An extremely long-lived charge-separated state has been achieved successfully using a
ferrocene− zincporphyrin− freebaseporphyrin− fullerene tetrad which reveals a cascade of …

Sequential energy and electron transfer in an artificial reaction center: formation of a long-lived charge-separated state

C Luo, DM Guldi, H Imahori, K Tamaki… - Journal of the American …, 2000 - ACS Publications
A novel molecular triad, representing an artificial reaction center, was synthesized via linking
a fullerene moiety to an array of two porphyrins (ie, a zinc tetraphenyl porphyrin (ZnP) and a …

An extremely small reorganization energy of electron transfer in Porphyrin− Fullerene Dyad

H Imahori, NV Tkachenko, V Vehmanen… - The Journal of …, 2001 - ACS Publications
Both charge-transfer absorption and emission have been observed in porphyrin-linked
fullerene where the C60 moiety is closely located on the porphyrin plane. Electron-transfer …

Materials chemistry of fullerene C 60 derivatives

AM Lopez, A Mateo-Alonso, M Prato - Journal of Materials Chemistry, 2011 - pubs.rsc.org
Despite the increasing interest of the scientific community in carbon nanotubes and
graphene, fullerene C60 still plays an important role in the family of nanocarbons. A quarter …

Long‐Lived Charge‐Separated State Generated in a Ferrocene–meso,meso‐Linked Porphyrin Trimer–Fullerene Pentad with a High Quantum Yield

H Imahori, Y Sekiguchi, Y Kashiwagi… - … A European Journal, 2004 - Wiley Online Library
A meso, meso‐linked porphyrin trimer,(ZnP) 3, as a light‐harvesting chromophore, has been
incorporated for the first time into a photosynthetic multistep electron‐transfer model …

Photochemical and Electrochemical Properties of Zinc Chlorin−C60 Dyad as Compared to Corresponding Free-Base Chlorin−C60, Free-Base Porphyrin−C60, and Zinc …

S Fukuzumi, K Ohkubo, H Imahori, J Shao… - Journal of the …, 2001 - ACS Publications
The photochemical and electrochemical properties of four chlorin− C60 or porphyrin− C60
dyads having the same short spacer between the macrocycle and the fullerene are …