Multiple photosynthetic reaction centres composed of supramolecular assemblies of zinc porphyrin dendrimers with a fullerene acceptor

Shunichi Fukuzumi; Kenji Saito; Kei Ohkubo; Tony Khoury; Yukiyasu Kashiwagi; Mark A. Absalom; Suresh Gadde; Francis D'Souza; Yasuyuki Araki; Osamu Ito; Maxwell J. Crossley

doi:10.1039/c1cc11725d

Multiple photosynthetic reaction centres composed of supramolecular assemblies of zinc porphyrin dendrimers with a fullerene acceptor

Shunichi Fukuzumi
, Kenji Saito
, Kei Ohkubo
, Tony Khoury
, Yukiyasu Kashiwagi
, Mark A. Absalom
, Suresh Gadde
, Francis D'Souza
, Yasuyuki Araki
, Osamu Ito
, Maxwell J. Crossley

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

73 Scopus citations

Abstract

Multiple photosynthetic reaction centres have successfully been constructed using supramolecular complexes of zinc porphyrin dendrimers [D(ZnP) _n: n = 4, 8, 16] with fulleropyrrolidine bearing a pyridine ligand (C₆₀py). Efficient energy migration occurs completely between the ZnP units of dendrimers prior to the electron transfer with increasing the generation of dendrimers to attain an extremely long charge-separation lifetime.

Original language	English
Pages (from-to)	7980-7982
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	28
DOIs	https://doi.org/10.1039/c1cc11725d
State	Published - 28 Jul 2011

Access to Document

10.1039/c1cc11725d

Cite this

@article{c2ed9421d313453bac59d3d0482203a6,

title = "Multiple photosynthetic reaction centres composed of supramolecular assemblies of zinc porphyrin dendrimers with a fullerene acceptor",

abstract = "Multiple photosynthetic reaction centres have successfully been constructed using supramolecular complexes of zinc porphyrin dendrimers [D(ZnP) n: n = 4, 8, 16] with fulleropyrrolidine bearing a pyridine ligand (C60py). Efficient energy migration occurs completely between the ZnP units of dendrimers prior to the electron transfer with increasing the generation of dendrimers to attain an extremely long charge-separation lifetime.",

author = "Shunichi Fukuzumi and Kenji Saito and Kei Ohkubo and Tony Khoury and Yukiyasu Kashiwagi and Absalom, \{Mark A.\} and Suresh Gadde and Francis D'Souza and Yasuyuki Araki and Osamu Ito and Crossley, \{Maxwell J.\}",

year = "2011",

month = jul,

day = "28",

doi = "10.1039/c1cc11725d",

language = "English",

volume = "47",

pages = "7980--7982",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "28",

}

TY - JOUR

T1 - Multiple photosynthetic reaction centres composed of supramolecular assemblies of zinc porphyrin dendrimers with a fullerene acceptor

AU - Fukuzumi, Shunichi

AU - Saito, Kenji

AU - Ohkubo, Kei

AU - Khoury, Tony

AU - Kashiwagi, Yukiyasu

AU - Absalom, Mark A.

AU - Gadde, Suresh

AU - D'Souza, Francis

AU - Araki, Yasuyuki

AU - Ito, Osamu

AU - Crossley, Maxwell J.

PY - 2011/7/28

Y1 - 2011/7/28

N2 - Multiple photosynthetic reaction centres have successfully been constructed using supramolecular complexes of zinc porphyrin dendrimers [D(ZnP) n: n = 4, 8, 16] with fulleropyrrolidine bearing a pyridine ligand (C60py). Efficient energy migration occurs completely between the ZnP units of dendrimers prior to the electron transfer with increasing the generation of dendrimers to attain an extremely long charge-separation lifetime.

AB - Multiple photosynthetic reaction centres have successfully been constructed using supramolecular complexes of zinc porphyrin dendrimers [D(ZnP) n: n = 4, 8, 16] with fulleropyrrolidine bearing a pyridine ligand (C60py). Efficient energy migration occurs completely between the ZnP units of dendrimers prior to the electron transfer with increasing the generation of dendrimers to attain an extremely long charge-separation lifetime.

UR - https://www.scopus.com/pages/publications/79959871470

U2 - 10.1039/c1cc11725d

DO - 10.1039/c1cc11725d

M3 - Article

C2 - 21681311

AN - SCOPUS:79959871470

SN - 1359-7345

VL - 47

SP - 7980

EP - 7982

JO - Chemical Communications

JF - Chemical Communications

IS - 28

ER -

Multiple photosynthetic reaction centres composed of supramolecular assemblies of zinc porphyrin dendrimers with a fullerene acceptor

Abstract

Access to Document

Fingerprint

Cite this