Control of electron transfer in a conjugated porphyrin dimer by selective excitation of planar and perpendicular conformers.

Control of electron transfer in a conjugated porphyrin dimer by selective excitation of planar and perpendicular conformers.

A donor-acceptor system is presented in which the electron-transfer rates can be sensitively controlled by means of excitation wavelength and temperature. The electron donor is a butadiyne-linked zinc porphyrin dimer that is connected to a C(60) electron acceptor. The broad distribution of conformat...

書誌詳細
主要な著者:	Winters, M, Kärnbratt, J, Blades, H, Wilson, C, Frampton, M, Anderson, H, Albinsson, B
フォーマット:	Journal article
言語:	English
出版事項:	2007

類似資料

Photophysics of a butadiyne-linked porphyrin dimer: Influence of conformational flexibility in the ground and first singlet excited state
著者:: Winters, M, 等
出版事項: (2007)

Probing the efficiency of electron transfer through porphyrin-based molecular wires.
著者:: Winters, M, 等
出版事項: (2007)

Enhanced pi conjugation around a porphyrin[6] nanoring.
著者:: Hoffmann, M, 等
出版事項: (2008)

Extending conjugation in porphyrin dimer carbocations.
著者:: Thorley, K, 等
出版事項: (2010)

Fusion and planarization of a quinoidal porphyrin dimer.
著者:: Blake, I, 等
出版事項: (2002)

Dynamics of excited-state conformational relaxation and electronic delocalization in conjugated porphyrin oligomers.
著者:: Chang, M, 等
出版事項: (2008)

Self-Assembly of Linear Porphyrin Oligomers into Well-Defined Aggregates
著者:: Karnbratt, J, 等
出版事項: (2012)

Synthesis and near-infrared luminescence of a deuterated conjugated porphyrin dimer for probing the mechanism of non-radiative deactivation.
著者:: Frampton, M, 等
出版事項: (2007)

Determination of the triplet state energies of a series of conjugated porphyrin oligomers.
著者:: Kuimova, M, 等
出版事項: (2007)

Dramatic enhancement of intrinsic two-photon absorption in a conjugated porphyrin dimer
著者:: Karotki, A, 等
出版事項: (2004)

MEDI 272-Two-photon excited photodynamic therapy using water-soluble porphyrin dimers
著者:: Balaz, M, 等
出版事項: (2007)

Conformational Gating of Charge Separation in Porphyrin Oligomer-Fullerene Systems
著者:: Gilbert, M, 等
出版事項: (2013)

CONJUGATED PORPHYRIN LADDERS
著者:: Anderson, H
出版事項: (1994)

One- and two-photon activated phototoxicity of conjugated porphyrin dimers with high two-photon absorption cross sections.
著者:: Dahlstedt, E, 等
出版事項: (2009)

Synthesis of hydrophilic conjugated porphyrin dimers for one-photon and two-photon photodynamic therapy at NIR wavelengths.
著者:: Balaz, M, 等
出版事項: (2009)

Excitonic interactions in the singlet and triplet excited states of covalently linked zinc porphyrin dimers
著者:: Piet, J, 等
出版事項: (2000)

Temperature dependence of charge separation and recombination in porphyrin oligomer-fullerene donor-acceptor systems.
著者:: Kahnt, A, 等
出版事項: (2011)

MEDI 118-Conjugated porphyrin dimers with large two-photon absorption cross section for photodynamic therapy
著者:: Balaz, M, 等
出版事項: (2007)

A conjugated triple strand porphyrin array
著者:: Wilson, G, 等
出版事項: (1999)

Triplet state delocalization in a conjugated porphyrin dimer probed by transient electron paramagnetic resonance techniques
著者:: Tait, C, 等
出版事項: (2015)

Conjugated quinoidal porphyrin oligomers.
著者:: Anderson, H, 等
出版事項: (2001)

Photophysical properties and intracellular imaging of water-soluble porphyrin dimers for two-photon excited photodynamic therapy.
著者:: Kuimova, M, 等
出版事項: (2009)

Charge and Spin Transfer Dynamics in a Weakly Coupled Porphyrin Dimer
著者:: Kopp, SM, 等
出版事項: (2024)

Tuning the sensitivity of fluorescent porphyrin dimers to viscosity and temperature
著者:: Vyšniauskas, A, 等
出版事項: (2017)

Template-directed synthesis of a pi-conjugated porphyrin nanoring.
著者:: Hoffmann, M, 等
出版事項: (2007)

Intramolecular rotation in a porphyrin dimer controls singlet oxygen production.
著者:: Kuimova, M, 等
出版事項: (2009)

Extremely strong near-IR two-photon absorption in conjugated porphyrin dimers: quantitative description with three-essential-states model.
著者:: Drobizhev, M, 等
出版事項: (2005)

SUPRAMOLECULAR ORIENTATION OF CONJUGATED PORPHYRIN OLIGOMERS IN STRETCHED POLYMERS
著者:: Anderson, H
出版事項: (1994)

Reverse saturable absorption in the near-infrared by fused porphyrin dimers
著者:: McEwan, K, 等
出版事項: (2004)

Synthesis, crystal structure, and nonlinear optical behavior of beta-unsubstituted meso-meso E-vinylene-linked porphyrin dimers.
著者:: Frampton, M, 等
出版事項: (2005)

Enhanced electronic conjugation in anthracene-linked porphyrins
著者:: Taylor, P, 等
出版事項: (1998)

Understanding strong two-photon absorption in pi-conjugated porphyrin dimers via double-resonance enhancement in a three-level model.
著者:: Drobizhev, M, 等
出版事項: (2004)

Linear and nonlinear spectroscopy of a porphyrin-squaraine-porphyrin conjugated system.
著者:: Webster, S, 等
出版事項: (2009)

Two-photon absorption in butadiyne-linked porphyrin dimers: torsional and substituent effects
著者:: Wilkinson, J, 等
出版事項: (2014)

QUADRATIC ELECTROOPTIC RESPONSE OF A CONJUGATED PORPHYRIN POLYMER
著者:: Martin, S, 等
出版事項: (1994)

Aromaticity and antiaromaticity in the excited states of porphyrin nanorings
著者:: Peeks, M, 等
出版事項: (2019)

Photo-induced charge separation on conjugated porphyrin chains
著者:: Piet, J, 等
出版事項: (1997)

Conjugated porphyrin oligomers from monomer to hexamer
著者:: Taylor, P, 等
出版事項: (1998)

Experimental and computational evaluation of the barrier to torsional rotation in a butadiyne-linked porphyrin dimer
著者:: Peeks, M, 等
出版事項: (2016)

Cooperative self-assembly of double-strand conjugated porphyrin ladders
著者:: Taylor, P, 等
出版事項: (1999)