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 …
First Self-Contained Source Entirely Dedicated to Nanocarbons Carbon nanotubes (CNTs) attract a good deal of attention for their electronic, mechanical, optical, and chemical …
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 …
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 …
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 …
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 …
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 …
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 …
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 …