• 899 Citations
  • 19 h-Index
19992017
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Research Output 1999 2017

  • 899 Citations
  • 19 h-Index
  • 49 Article
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Article
2017
2 Citations (Scopus)

Slow Intermolecular Complexation–Decomplexation Exchanges of Cyclodextrins in Fullerene and Its Derivative Complexes

Ikeda, A., Mae, T., Sugikawa, K., Komaguchi, K., Konishi, T., Hirao, T. & Haino, T., 2017 Jan 1, In : ChemistrySelect. 2, 34, p. 11322-11327 6 p.

Research output: Contribution to journalArticle

Fullerenes
Cyclodextrins
Derivatives
Rate constants
Nuclear magnetic resonance spectroscopy
2013
20 Citations (Scopus)

Cyclodextrin complexed [60]fullerene derivatives with high levels of photodynamic activity by long wavelength excitation

Ikeda, A., Iizuka, T., Maekubo, N., Aono, R., Kikuchi, J. I., Akiyama, M., Konishi, T., Ogawa, T., Ishida-Kitagawa, N., Tatebe, H. & Shiozaki, K., 2013 Aug 8, In : ACS Medicinal Chemistry Letters. 4, 8, p. 752-756 5 p.

Research output: Contribution to journalArticle

Photodynamic therapy
Cyclodextrins
Dihematoporphyrin Ether
Fullerenes
Derivatives
2010
20 Citations (Scopus)

Water-soluble inclusion complexes of [60]fullerene derivatives using γ-cyclodextrin

Ikeda, A., Genmoto, T., Maekubo, N., Kikuchi, J. I., Akiyama, M., Mochizuki, T., Kotani, S. & Konishi, T., 2010, In : Chemistry Letters. 39, 12, p. 1256-1257 2 p.

Research output: Contribution to journalArticle

Cyclodextrins
Derivatives
Water
Solubility
Temperature
2008
31 Citations (Scopus)

Preparation of highly photosensitizing liposomes with fullerene-doped lipid bilayer using dispersion-controllable molecular exchange reactions

Ikeda, A., Sue, T., Akiyama, M., Fujioka, K., Shigematsu, T., Doi, Y., Kikuchi, J. I., Konishi, T. & Nakajima, R., 2008, In : Organic Letters. 10, 18, p. 4077-4080 4 p.

Research output: Contribution to journalArticle

Fullerenes
Lipid bilayers
Liposomes
fullerenes
lipids
2007
81 Citations (Scopus)

An extremely effective DNA photocleavage utilizing functionalized liposomes with a fullerene-enriched lipid bilayer

Ikeda, A., Doi, Y., Hashizume, M., Kikuchi, J. I. & Konishi, T., 2007 Apr 11, In : Journal of the American Chemical Society. 129, 14, p. 4140-4141 2 p.

Research output: Contribution to journalArticle

Fullerenes
Lipid bilayers
Liposomes
DNA
5 Citations (Scopus)

Supramolecular photocurrent-generating systems using porphyrin composite materials

Konishi, T., Horie, M., Wada, T., Ogasawara, S., Kikuchi, J. I. & Ikeda, A., 2007, In : Journal of Porphyrins and Phthalocyanines. 11, 5-6, p. 342-347 6 p.

Research output: Contribution to journalArticle

Porphyrins
Photocurrents
Molecules
Electrons
Photovoltaic cells
2006
11 Citations (Scopus)

Control of self-aggregation of fullerenes by connection with calix[4]arene: Solvent- and guest-effects to particle size

Ikeda, A., Irisa, T., Hamano, T., Kitahashi, T., Sasaki, Y., Hashizume, M., Kikuchi, J. I., Konishi, T. & Shinkai, S., 2006, In : Organic and Biomolecular Chemistry. 4, 3, p. 519-523 5 p.

Research output: Contribution to journalArticle

Fullerenes
Organic solvents
fullerenes
Agglomeration
Particle size
2005

Control of Self-Aggregation of Fullerenes by Connecting with Calix[4]arene: Solvent- and Guest-Effects to Particle Size

Ikeda, A., Irisa, T., Hamano, T., Kitahashi, T., Sasaki, Y., Hashizume, M., Kikuchi, J., Konishi, T. & Shinkai, S., 2005 Dec 19, In : Org. Biomol. Chem.. 4, p. 519-523

Research output: Contribution to journalArticle

13 Citations (Scopus)

Photocurrent-boosting by intramembrane electron mediation between titania nanoparticles dispersed into nafion-porphyrin composites

Ikeda, A., Tsuchiya, Y., Konishi, T., Ogasawara, S. & Kikuchi, J. I., 2005 Jul 26, In : Chemistry of Materials. 17, 15, p. 4018-4022 5 p.

Research output: Contribution to journalArticle

Porphyrins
Photocurrents
Titanium
Nanoparticles
Electrons

Photocurrent-Boosting by Intra-Membrane Electron-Mediation between Titania Nanoperticles Dispersed into Nafion-Porphyrin Composites

Ikeda, A., Tsuchiya, Y., Konishi, T., Ogasawara, S. & Kikuchi, J., 2005 Apr 1, In : Chem. Mater.. 17, p. 4018-4022

Research output: Contribution to journalArticle

89 Citations (Scopus)

Supramolecular design of photocurrent-generating devices using fullerenes aimed at modelling artificial photosynthesis

Konishi, T., Ikeda, A. & Shinkai, S., 2005 May 23, In : Tetrahedron. 61, 21, p. 4881-4899 19 p.

Research output: Contribution to journalArticle

Fullerenes
Photosynthesis
Photocurrents
Multilayers
2004
9 Citations (Scopus)

A photocurrent-generator utilising a polyelectrolyte as a matrix of dyes

Tsuchiya, Y., Ikeda, A., Konishi, T. & Kikuchi, J. I., 2004 Apr 7, In : Journal of Materials Chemistry. 14, 7, p. 1128-1131 4 p.

Research output: Contribution to journalArticle

Polyelectrolytes
Photocurrents
photocurrents
Porphyrins
Coloring Agents

A Photocurrent-generator Utilizing a Polyelectrolyte as a Matrix of Dyes and an Effect by the Addition of Titania Particle

Ikeda, A., Tsuchiya, Y., Konishi, T. & Kikuchi, J., 2004 Jul 1, In : Default journal.

Research output: Contribution to journalArticle

A photocurrent-generator utilizing a polyelectrolyte as matrix of dyes

Tsuchiya, Y., Ikeda, A., Konishi, T. & Kikuchi, J., 2004 Feb 20, In : J. Mater. Chem.. 14, p. 1128-1131

Research output: Contribution to journalArticle

51 Citations (Scopus)

Solubilization and debundling of purified single-walled carbon nanotubes using solubilizing agents in an aqueous solution by high-speed vibration milling technique

Ikeda, A., Hayashi, K., Konishi, T. & Kikuchi, J. I., 2004 Jun 7, In : Chemical Communications. 10, 11, p. 1334-1335 2 p.

Research output: Contribution to journalArticle

Single-walled carbon nanotubes (SWCN)
Cyclodextrins

Solubilization of Single-Walled Carbon Nanotubes using Macrocyclic Compounds in an Aqueous Solution by High-speed Vibration Milling Technique

Ikeda, A., Hayashi, K., Konishi, T. & Kikuchi, J., 2004 Apr 1, In : Chem. Commun.. p. 1334-1335

Research output: Contribution to journalArticle

2003
7 Citations (Scopus)

Energy transfer from photoexcited state of water soluble hexa(sulfobutyl)fullerene (C60((CH2)4SO3Na)6)

Konishi, T., Fujitsuka, M., Luo, H., Araki, Y., Ito, O. & Chiang, L. Y., 2003, In : Fullerenes Nanotubes and Carbon Nanostructures. 11, 3, p. 237-243 7 p.

Research output: Contribution to journalArticle

Fullerenes
Energy transfer
fullerenes
Absorption spectra
energy transfer
7 Citations (Scopus)

Energy Transfer from Photoexcited State of Water Soluble Hexa(sulfobutyl)fullerene (C60((CH2)4SO3Na)6)

Konishi, T., Fujitsuka, M., Luo, H., Araki, Y., Ito, O. & Chiang, L. Y., 2003 Mar 1, In : Fuller. Nanotub. Carbon Nanostruct.. 11, p. 237-243

Research output: Contribution to journalArticle

44 Citations (Scopus)

Host-guest complexation effect of 2,3,6-tri-O-methyl-β-cyclodextrin on a C60-porphyrin light-to-photocurrent conversion system

Ikeda, A., Hatano, T., Konishi, T., Kikuchi, J. I. & Shinkai, S., 2003 May 5, In : Tetrahedron. 59, 19, p. 3537-3540 4 p.

Research output: Contribution to journalArticle

Porphyrins
Cyclodextrins
Complexation
Photocurrents
Quantum yield

Host-Guest Complexation Effect on a C60-Porphyrin Light-to-Photocurrent Conversion System

Ikeda, A., Hatano, T., Konishi, T., Kikuchi, J. & Shinkai, S., 2003 Apr 1, In : The Electrochemical Society 203rd Meeting Paris, France (Apr, 2003)..

Research output: Contribution to journalArticle

Improvement of a photocurrent generator using 2,3,6-tri-O-methyl- -cyclodextrin-porphyrin polymer host-guest complex

Ikeda, A., Hatano, T., Konishi, T. & Shinkai, S., 2003 Apr 1, In : Tetrahedron. 59, p. 3537-3540

Research output: Contribution to journalArticle

59 Citations (Scopus)

Improvement of quantum yields for photoinduced energy/electron transfer by isolation of self-aggregative zinc tetraphenyl porphyrin-pendant polymer using cyclodextrin inclusion in aqueous solution

Konishi, T., Ikeda, A., Asai, M., Hatano, T., Shinkai, S., Fujitsuka, M., Ito, O., Tsuchiya, Y. & Kikuchi, J. I., 2003 Oct 16, In : Journal of Physical Chemistry B. 107, 41, p. 11261-11266 6 p.

Research output: Contribution to journalArticle

Cyclodextrins
Porphyrins
Quantum yield
porphyrins
Zinc
59 Citations (Scopus)

Self-Aggregative Zinc Tetraphenyl Porphyrin-Pendant Polymer using Cyclodextrin-Inclusion in Aqueous Solution

Konishi, T., Ikeda, A., Asai, M., Hatano, T., Shinkai, S., Fujitsuka, M., Ito, O., Tsuchiya, Y. & Kikuchi, J., 2003 Sep 1, In : J. Phys. Chem. B. 107, p. 11261-11266

Research output: Contribution to journalArticle

2002
19 Citations (Scopus)

Direct detection of superoxide anion generated in C60-photosensitized oxidation of NADH and an analogue by molecular oxygen

Nakanishi, I., Ohkubo, K., Fujita, S., Fukuzumi, S., Konishi, T., Fujitsuka, M., Ito, O. & Miyata, N., 2002, In : Journal of the Chemical Society, Perkin Transactions 2. 11, p. 1829-1833 5 p.

Research output: Contribution to journalArticle

Molecular oxygen
Superoxides
NAD
Oxidation
Electrons
19 Citations (Scopus)

Direct Detection of Superoxide Anion Generated in C60-Photosensitized Oxidation of NADH and an Analogue by Molecular Oxygen

Nakanishi, I., Ohkubo, K., Fujita, S., Fukuzumi, S., Konishi, T., Fujitsuka, M., Ito, O. & Miyata, N., 2002 Jul 26, In : J. Chem. Soc., Perkin Trans. 2. 2002, p. 1829-1833

Research output: Contribution to journalArticle

DNA Cleavage via Superoxide Anion Formed in Photoinduced Electron Transfer from NADH to -Cyclodextrin-Bicapped C60 in an Oxygen-Saturated Aqueous Solution

Nakanishi, I., Fukuzumi, S., Konishi, T., Ohkubo, K., Fujitsuka, M., Ito, O. & Miyata, N., 2002 Feb 12, In : J. Phys. Chem. B. 106, p. 2372-2380

Research output: Contribution to journalArticle

77 Citations (Scopus)

DNA cleavage via superoxide anion formed in photoinduced electron transfer from NADH to γ-cyclodextrin-bicapped C60 in an oxygen-saturated aqueous solution

Nakanishi, I., Fukuzumi, S., Konishi, T., Ohkubo, K., Fujitsuka, M., Ito, O. & Miyata, N., 2002 Mar 7, In : Journal of Physical Chemistry B. 106, 9, p. 2372-2380 9 p.

Research output: Contribution to journalArticle

inorganic peroxides
Cyclodextrins
Superoxides
NAD
cleavage
20 Citations (Scopus)

Photoinduced electron transfer between C60-pendant calixarene and captured electron donor: Improvement of electron-transfer efficiency by applying host-guest chemistry

Konishi, T., Ikeda, A., Kishida, T., Rasmussen, B. S., Fujitsuka, M., Ito, O. & Shinkai, S., 2002 Oct 31, In : Journal of Physical Chemistry A. 106, 43, p. 10254-10260 7 p.

Research output: Contribution to journalArticle

Calixarenes
aniline
Ammonium Compounds
electron transfer
chemistry
20 Citations (Scopus)

Photoinduced Electron Transfer between C60-Pendant Calixarene and Captured Electron Donor: Improvement of Electron-Transfer Efficiency by Applying Host-Guest Chemistry

Konishi, T., Ikeda, A., Kishida, T., Rasmussen, B. S., Fujitsuka, M., Ito, O. & Shinkai, S., 2002 Sep 1, In : J. Phys. Chem. A. 104, p. 10254-10260

Research output: Contribution to journalArticle

2001

DNA Cleavage via Electron Transfer from NADH to Molecular Oxygen Photoinduced by -Cyclodextrin-Bicapped C60

Nakanishi, I., Fukuzumi, S., Konishi, T., Ohkubo, K., Fujitsuka, M., Ito, O. & Miyata, N., 2001 Apr 1, In : Default journal. 2001, p. 138-151

Research output: Contribution to journalArticle

DNA Cleavage via Electron Transfer from NADH to Molecular Oxygen Photosensitized by -Cyclodextrin-Bicapped C60

Nakanishi, I., Konishi, T., Ohkubo, K., Fujitsuka, M., Ito, O., Fukuzumi, S. & Miyata, N., 2001 Apr 1, In : The Electrochemical Society 199th Meeting Washington DC, USA. (2001).

Research output: Contribution to journalArticle

The C60-Photosensitized Reduction of Methylviologen Through the Intermediary of O2

Konishi, T., Fujitsuka, M., Ito, O., Toba, Y. & Usui, Y., 2001 Jan 1, In : Bull. Chem. Soc. Jpn.. 74, p. 39-45

Research output: Contribution to journalArticle

13 Citations (Scopus)

The C 60-photosermitized reductioan of methyl viologen through the intermediary of O 2

Konishi, T., Fujitsuka, M., Ito, O., Toba, Y. & Usui, Y., 2001 Jan, In : Bulletin of the Chemical Society of Japan. 74, 1, p. 39-45 7 p.

Research output: Contribution to journalArticle

Paraquat
Electrons
Irradiation
Tetraphenylborate
Photochemical reactions
23 Citations (Scopus)

Evaluation of rate constant for electron transfer from C60-anion radical to molecular oxygen by laser flash photolysis method

Konishi, T., Fujitsuka, M. & Ito, O., 2000, In : Chemistry Letters. 3, p. 202-203 2 p.

Research output: Contribution to journalArticle

Molecular oxygen
Photolysis
Anions
Rate constants
Detectors
23 Citations (Scopus)

Evaluation of Rate Constant for Electron Transfer from C60-Anion Radical to Molecular Oxygen by Laser Flash Photolysis Method

Konishi, T., Fujitsuka, M. & Ito, O., 2000 Mar 1, In : Chem. Lett.. 2000, p. 202-203

Research output: Contribution to journalArticle

44 Citations (Scopus)

Photosensitized reduction of methyl viologen using eosin-Y in presence of a sacrificial electron donor in water-alcohol mixture

Islam, S. D. M., Konishi, T., Fujitsuka, M., Ito, O., Nakamura, Y. & Usui, Y., 2000 Jun 1, In : Photochemistry and Photobiology. 71, 6, p. 675-680 6 p.

Research output: Contribution to journalArticle

Paraquat
Eosine Yellowish-(YS)
photolysis
alcohols
Alcohols

C60 as Photosensitizing Electron Transfer Mediator for Ion-Pair Charge-Transfer Complexes between Borate Anions and Methylviologen Dication

Konishi, T., Fujitsuka, M., Ito, O., Toba, Y. & Usui, Y., 1999 Nov 1, In : J. Phys. Chem. A. 103, p. 9938-9942

Research output: Contribution to journalArticle

29 Citations (Scopus)

COG as photosensitizing electron-transfer mediator for ion-pair charge-transfer complexes between borate anions and methyl viologen dication

Konishi, T., Fujitsuka, M., Ito, O., Toba, Y. & Usui, Y., 1999 Dec 2, In : Journal of Physical Chemistry A. 103, 48, p. 9938-9942 5 p.

Research output: Contribution to journalArticle

Borates
Paraquat
borates
Anions
Charge transfer

Electron transfer and energy transfer of photoexcited C60 in presence of retinols

Sasaki, Y., Konishi, T., Yamazaki, M., Fujitsuka, M. & Ito, O., 1999 Apr 1, In : Physical Chemistry Chemical Physics. 1, p. 4555-4561

Research output: Contribution to journalArticle

10 Citations (Scopus)

Electron transfer and energy transfer of photoexcited C60 in the presence of retinols

Sasaki, Y., Konishi, T., Yamazaki, M., Fujitsuka, M. & Ito, O., 1999 Oct 1, In : Physical Chemistry Chemical Physics. 1, 19, p. 4555-4559 5 p.

Research output: Contribution to journalArticle

Vitamin A
Energy transfer
electron transfer
energy transfer
Electrons
33 Citations (Scopus)

Persistent C60 anion-radical formation via photoinduced electron transfer from tetraphenylborate and triphenylbutylborate

Konishi, T., Sasaki, Y., Fujitsuka, M., Toba, Y., Moriyama, H. & Ito, O., 1999 Mar 1, In : J. Chem. Soc., Perkin Trans. 2. 1999, p. 551-556

Research output: Contribution to journalArticle

33 Citations (Scopus)

Persistent C60 anion-radical formation via photoinduced electron transfer from tetraphenylborate and triphenylbutylborate

Konishi, T., Sasaki, Y., Fujitsuka, M., Toba, Y., Moriyama, H. & Ito, O., 1999 Mar, In : Journal of the Chemical Society. Perkin Transactions 2. 3, p. 551-556 6 p.

Research output: Contribution to journalArticle

Tetraphenylborate
Borates
Photolysis
Anions
Electrons
10 Citations (Scopus)
Cations
Positive ions
Polymerization
Borates
Molecular orbitals
10 Citations (Scopus)