D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Chemistry D-index 80 Citations 20,199 479 World Ranking 1508 National Ranking 92

Overview

What is he best known for?

The fields of study he is best known for:

  • Organic chemistry
  • Internal medicine
  • Enzyme

Photochemistry, Electron transfer, Fullerene, Porphyrin and Photoinduced electron transfer are his primary areas of study. Osamu Ito has included themes like Supramolecular chemistry, Photoinduced charge separation, Ultrafast laser spectroscopy, Flash photolysis and Excited state in his Photochemistry study. As part of the same scientific family, Osamu Ito usually focuses on Electron transfer, concentrating on Intramolecular force and intersecting with Molecule.

His research in Fullerene intersects with topics in Triad, Dendrimer, Phthalocyanine, Fluorescence and Ferrocene. His work in Porphyrin tackles topics such as Moiety which are related to areas like Tripodal ligand and Triphenylamine. The various areas that he examines in his Photoinduced electron transfer study include Triplet state, Solvent, Radical ion, Benzonitrile and Photodissociation.

His most cited work include:

  • Intermolecular and supramolecular photoinduced electron transfer processes of fullerene–porphyrin/phthalocyanine systems (432 citations)
  • Modulating charge separation and charge recombination dynamics in porphyrin-fullerene linked dyads and triads: Marcus-normal versus inverted region. (406 citations)
  • Photoinduced electron transfer in supramolecular systems of fullerenes functionalized with ligands capable of binding to zinc porphyrins and zinc phthalocyanines (342 citations)

What are the main themes of his work throughout his whole career to date?

Osamu Ito focuses on Photochemistry, Electron transfer, Photoinduced electron transfer, Fullerene and Flash photolysis. His study in Photochemistry focuses on Porphyrin in particular. His study looks at the relationship between Electron transfer and fields such as Electron acceptor, as well as how they intersect with chemical problems.

His studies deal with areas such as Benzonitrile and Quantum yield as well as Photoinduced electron transfer. His study looks at the relationship between Fullerene and fields such as Supramolecular chemistry, as well as how they intersect with chemical problems. His Flash photolysis research is multidisciplinary, relying on both Radical, Reactivity, Addition reaction and Monomer.

He most often published in these fields:

  • Photochemistry (61.43%)
  • Electron transfer (29.01%)
  • Photoinduced electron transfer (22.53%)

What were the highlights of his more recent work (between 2008-2021)?

  • Internal medicine (11.99%)
  • Photochemistry (61.43%)
  • Endocrinology (9.56%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Internal medicine, Photochemistry, Endocrinology, Electron transfer and Photoinduced electron transfer. His work carried out in the field of Internal medicine brings together such families of science as Rehabilitation and Cardiology. He is interested in Porphyrin, which is a field of Photochemistry.

His Electron transfer research includes themes of Pyrene, Ultrafast laser spectroscopy, Quenching and Excited state, Singlet state. Within one scientific family, Osamu Ito focuses on topics pertaining to Radical ion under Photoinduced electron transfer, and may sometimes address concerns connected to Triplet state. His work investigates the relationship between Fullerene and topics such as Supramolecular chemistry that intersect with problems in Chemical engineering and Zinc.

Between 2008 and 2021, his most popular works were:

  • Tough Physical Double-Network Hydrogels Based on Amphiphilic Triblock Copolymers. (203 citations)
  • SWNT-Based Supramolecular Nanoarchitectures with Photosensitizing Donor and Acceptor Molecules (115 citations)
  • Recent Advances in Photoinduced Electron Transfer Processes of Fullerene-Based Molecular Assemblies and Nanocomposites (99 citations)

In his most recent research, the most cited papers focused on:

  • Organic chemistry
  • Enzyme
  • Internal medicine

His primary areas of study are Photochemistry, Electron transfer, Photoinduced electron transfer, Porphyrin and Fullerene. His biological study spans a wide range of topics, including Photoinduced charge separation, Pyrene, Ultrafast laser spectroscopy, Fluorescence and Carbon nanotube. He combines subjects such as Electron paramagnetic resonance, Excited state, Singlet state and Quenching with his study of Electron transfer.

His Photoinduced electron transfer study integrates concerns from other disciplines, such as Energy conversion efficiency, Radical ion, Rotaxane, Crown ether and Photocurrent. His Porphyrin research includes themes of Covalent bond, Moiety, Ring, Raman spectroscopy and Dication. His Fullerene study combines topics in areas such as Supramolecular chemistry, Optical microscope, Precipitation and Electron acceptor.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

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

Hiroshi Imahori;Koichi Tamaki;Dirk M. Guldi;Chuping Luo.
Journal of the American Chemical Society (2001)

606 Citations

Intermolecular and supramolecular photoinduced electron transfer processes of fullerene–porphyrin/phthalocyanine systems

Mohamed E. El-Khouly;Osamu Ito;Phillip M. Smith;Francis D’Souza.
Journal of Photochemistry and Photobiology C-photochemistry Reviews (2004)

592 Citations

Photoinduced electron transfer in supramolecular systems of fullerenes functionalized with ligands capable of binding to zinc porphyrins and zinc phthalocyanines

Francis D'Souza;Osamu Ito.
Coordination Chemistry Reviews (2005)

448 Citations

Axially modified gallium phthalocyanines and naphthalocyanines for optical limiting

Yu Chen;Yu Chen;Yu Chen;Michael Hanack;Yasuyuki Araki;Osamu Ito.
Chemical Society Reviews (2005)

373 Citations

Energy Transfer Followed by Electron Transfer in a Supramolecular Triad Composed of Boron Dipyrrin, Zinc Porphyrin, and Fullerene: A Model for the Photosynthetic Antenna-Reaction Center Complex

Francis D'Souza;Phillip M. Smith;Melvin E. Zandler;Amy L. McCarty.
Journal of the American Chemical Society (2004)

366 Citations

Spectroscopic, Electrochemical, and Photochemical Studies of Self-Assembled via Axial Coordination Zinc Porphyrin−Fulleropyrrolidine Dyads†

Francis D'souza;Gollapalli R. Deviprasad;Melvin E. Zandler;Vu T. Hoang.
Journal of Physical Chemistry A (2002)

281 Citations

Tough Physical Double-Network Hydrogels Based on Amphiphilic Triblock Copolymers.

Hui Jie Zhang;Tao Lin Sun;Ao Kai Zhang;Yumihiko Ikura.
Advanced Materials (2016)

260 Citations

Stepwise charge separation and charge recombination in ferrocene-meso,meso-linked porphyrin dimer-fullerene triad.

Hiroshi Imahori;Koichi Tamaki;Yasuyuki Araki;Yuji Sekiguchi.
Journal of the American Chemical Society (2002)

258 Citations

Solvent Dependence of Charge Separation and Charge Recombination Rates in Porphyrin−Fullerene Dyad

Hiroshi Imahori;Mohamed E. El-Khouly;Mamoru Fujitsuka;Osamu Ito.
Journal of Physical Chemistry A (2001)

257 Citations

Production of an Ultra‐Long‐Lived Charge‐Separated State in a Zinc Chlorin–C60 Dyad by One‐Step Photoinduced Electron Transfer

Kei Ohkubo;Hiroaki Kotani;Jianguo Shao;Zhongping Ou.
Angewandte Chemie (2004)

248 Citations

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