D-Index & Metrics Best Publications

D-Index & Metrics

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 57 Citations 9,067 242 World Ranking 6034 National Ranking 463

Overview

What is she best known for?

The fields of study she is best known for:

  • Organic chemistry
  • Oxygen
  • Catalysis

Her scientific interests lie mostly in Photochemistry, Porphyrin, Quantum yield, Electron transfer and Self-assembled monolayer. A large part of her Photochemistry studies is devoted to Chromophore. Her Quantum yield study incorporates themes from Radical ion, Bicyclic molecule and Dimer.

Her work deals with themes such as Ion and Acceptor, which intersect with Electron transfer. Her work in Acceptor tackles topics such as Pyrene which are related to areas like Photosynthetic reaction centre. Her Self-assembled monolayer research incorporates elements of Cyclic voltammetry and Electrode.

Her most cited work include:

  • Light-harvesting and photocurrent generation by gold electrodes modified with mixed self-assembled monolayers of boron-dipyrrin and ferrocene-porphyrin-fullerene triad. (316 citations)
  • Design amphiphilic dipolar π-systems for stimuli-responsive luminescent materials using metastable states (204 citations)
  • Photovoltaic Properties of Self-Assembled Monolayers of Porphyrins and Porphyrin−Fullerene Dyads on ITO and Gold Surfaces (189 citations)

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

The scientist’s investigation covers issues in Photochemistry, Crystallography, Porphyrin, Optoelectronics and Nanotechnology. Her Photochemistry study deals with Fullerene intersecting with Organic solar cell. As part of her studies on Crystallography, Hiroko Yamada often connects relevant subjects like Molecule.

Her research in Porphyrin intersects with topics in Self-assembled monolayer, Singlet state and Stereochemistry. Hiroko Yamada focuses mostly in the field of Self-assembled monolayer, narrowing it down to matters related to Electrode and, in some cases, Photocurrent. Her work focuses on many connections between Optoelectronics and other disciplines, such as Thin film, that overlap with her field of interest in Organic semiconductor, Charge carrier and Chemical engineering.

She most often published in these fields:

  • Photochemistry (38.46%)
  • Crystallography (14.39%)
  • Porphyrin (12.90%)

What were the highlights of her more recent work (between 2018-2021)?

  • Photochemistry (38.46%)
  • Crystallography (14.39%)
  • Molecule (7.94%)

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

Her main research concerns Photochemistry, Crystallography, Molecule, Crystal structure and Optoelectronics. Hiroko Yamada studies Anthracene, a branch of Photochemistry. Her Crystallography study combines topics in areas such as Porphyrin, Trimer, Metal, Molecular configuration and Coupling.

Hiroko Yamada combines subjects such as Condensation reaction and Aromaticity with her study of Porphyrin. Her Molecule study integrates concerns from other disciplines, such as Absorption, Organic semiconductor, Chemical engineering and Pyrene. Her Optoelectronics research is multidisciplinary, incorporating elements of Thin film and Graphene nanoribbons.

Between 2018 and 2021, her most popular works were:

  • On-surface light-induced generation of higher acenes and elucidation of their open-shell character (29 citations)
  • Crystallization-Induced Emission of Azobenzene Derivatives. (12 citations)
  • Synthesis of a Porphyrin(2.1.2.1) Nanobelt and Its Ability To Bind Fullerene. (12 citations)

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

  • Organic chemistry
  • Oxygen
  • Catalysis

Her primary scientific interests are in Photochemistry, Molecule, Organic semiconductor, Solubility and Pyrene. Her research in Photochemistry is mostly concerned with Porphyrin. Her study in Molecule is interdisciplinary in nature, drawing from both Conjugated system, Steric effects, Adsorption, Combinatorial chemistry and Aryl.

Her Organic semiconductor research is multidisciplinary, relying on both Chemical physics, Chemical engineering and Heptacene. Her Solubility research incorporates themes from Sulfoxide, Bicyclic molecule, Organic field-effect transistor and Retro-Diels–Alder reaction. Her work carried out in the field of Pyrene brings together such families of science as Crystallography, Chirality, Tetramer and Coupling reaction.

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

Light-harvesting and photocurrent generation by gold electrodes modified with mixed self-assembled monolayers of boron-dipyrrin and ferrocene-porphyrin-fullerene triad.

Hiroshi Imahori;Hiroyuki Norieda;Hiroko Yamada;Yoshinobu Nishimura.
Journal of the American Chemical Society (2001)

521 Citations

Photovoltaic Properties of Self-Assembled Monolayers of Porphyrins and Porphyrin−Fullerene Dyads on ITO and Gold Surfaces

Hiroko Yamada;Hiroshi Imahori;Yoshinobu Nishimura;Iwao Yamazaki.
Journal of the American Chemical Society (2003)

298 Citations

Vectorial Multistep Electron Transfer at the Gold Electrodes Modified with Self-Assembled Monolayers of Ferrocene−Porphyrin−Fullerene Triads

Hiroshi Imahori;Hiroko Yamada;Yoshinobu Nishimura;Iwao Yamazaki, ,‡ and.
Journal of Physical Chemistry B (2000)

279 Citations

Design amphiphilic dipolar π-systems for stimuli-responsive luminescent materials using metastable states

Shiki Yagai;Satoru Okamura;Yujiro Nakano;Mitsuaki Yamauchi.
Nature Communications (2014)

243 Citations

Chain Length Effect on the Structure and Photoelectrochemical Properties of Self-Assembled Monolayers of Porphyrins on Gold Electrodes

Hiroshi Imahori;Hiroyuki Norieda;Yoshinobu Nishimura;Iwao Yamazaki.
Journal of Physical Chemistry B (2000)

242 Citations

Long-lived charge-separated state generated in a ferrocene-meso,meso-linked porphyrin trimer-fullerene pentad with a high quantum yield.

Hiroshi Imahori;Yuji Sekiguchi;Yukiyasu Kashiwagi;Tohru Sato.
Chemistry: A European Journal (2004)

231 Citations

Comparison of reorganization energies for intra- and intermolecular electron transfer.

Hiroshi Imahori;Hiroko Yamada;Dirk M. Guldi;Yoshito Endo.
Angewandte Chemie (2002)

218 Citations

Large photocurrent generation of gold electrodes modified with [60]fullerene-linked oligothiophenes bearing a tripodal rigid anchor.

Daigo Hirayama;Kazuo Takimiya;Yoshio Aso;Tetsuo Otsubo.
Journal of the American Chemical Society (2002)

211 Citations

A Molecular Tetrad Allowing Efficient Energy Storage for 1.6 s at 163 K

Dirk M. Guldi;Hiroshi Imahori;Koichi Tamaki;Yukiyasu Kashiwagi.
Journal of Physical Chemistry A (2004)

209 Citations

Catalytic effects of dioxygen on intramolecular electron transfer in radical ion pairs of zinc porphyrin-linked fullerenes.

Shunichi Fukuzumi;Hiroshi Imahori;Hiroko Yamada;Mohamed E. El-Khouly.
Journal of the American Chemical Society (2001)

178 Citations

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