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Chemistry

D-Index
66
Citations
14173
World Ranking
7367
National Ranking
484

Overview

Kenji Koga was affiliated with the Nara Institute of Science and Technology in Japan. Their research focused primarily on engineering and materials science, with significant contributions in subfields such as materials chemistry, biomedical engineering, electrical and electronic engineering, renewable energy, sustainability and the environment, and orthodontics.

The research topics explored included advanced photocatalysis techniques, advanced nanomaterials in catalysis, bone tissue engineering materials, gas sensing nanomaterials and sensors, catalytic processes in materials science, laser-ablation synthesis of nanoparticles, and dental materials and restorations.

Kenji Koga was a coauthor with multiple frequent collaborators, including Yoshihiro Kon, Dachao Hong, Ayako Oyane, Maki Nakamura, and Hirofumi Miyaji.

Key publication venues where their work appeared included:

  • Materials Science and Engineering C
  • International Journal of Molecular Sciences
  • ACS Applied Materials & Interfaces
  • ACS Applied Nano Materials
  • ACS Omega

Notable recent publications authored by Kenji Koga included:

  • Electronic and Catalytic Effects of Single-Atom Pd Additives on the Hydrogen Sensing Properties of Co3O4 Nanoparticle Films, 2020, ACS Applied Materials & Interfaces

Other significant papers from the same period by frequent collaborators appeared in various venues, such as:

  • RuO2 Nanoparticle-Embedded Graphitic Carbon Nitride for Efficient Photocatalytic H2 Evolution, 2021, ACS Applied Nano Materials
  • In situ precipitation of amorphous calcium phosphate nanoparticles within 3D porous collagen sponges for bone tissue engineering, 2020, Materials Science and Engineering C
  • Laser Ablation Nanoarchitectonics of Au-Cu Alloys Deposited on TiO2 Photocatalyst Films for Switchable Hydrogen Evolution from Formic Acid Dehydrogenation, 2022, ACS Omega
  • Antibacterial tooth surface created by laser-assisted pseudo-biomineralization in a supersaturated solution, 2020, Materials Science and Engineering C

Best Publications

  • Flexible n-type thermoelectric materials by organic intercalation of layered transition metal dichalcogenide TiS2

    Chunlei Wan;Xiaokun Gu;Feng Dang;Tomohiro Itoh

  • Enantioselective synthesis of binaphthol derivatives by oxidative coupling of naphthol derivatives catalyzed by chiral diamine-copper complexes

    Makoto Nakajima;Irie Miyoshi;Kumiko Kanayama;Shun Ichi Hashimoto

  • Size- and temperature-dependent structural transitions in gold nanoparticles.

    Kenji Koga;Tamio Ikeshoji;Ko-ichi Sugawara

  • Host-guest complexation. 7. The binaphthyl structural unit in host compounds

    Evan P. Kyba;George W. Gokel;Feike De Jong;Kenji Koga

  • Chiral recognition in molecular complexing

    Evan B. Kyba;Kenji. Koga;Lynn R. Sousa;Merrell G. Siegel

  • Host-guest complexation. 8. Macrocyclic polyethers shaped by two rigid substituted dinaphthyl or ditetralyl units

    Donald J. Cram;Roger C. Helgeson;Stephen C. Peacock;Lester J. Kaplan

  • A NEW CATALYTIC SYSTEM FOR AEROBIC OXIDATIVE COUPLING OF 2-NAPHTHOL DERIVATIVES BY THE USE OF CUCL-AMINE COMPLEX : A PRACTICAL SYNTHESIS OF BINAPHTHOL DERIVATIVES

    Masahiro Noji;Makoto Nakajima;Kenji Koga

  • Host-guest complex formation between a water-soluble polyparacyclophane and a hydrophobic guest molecule

    Kazunori Odashima;Akiko Itai;Yoichi Iitaka;Kenji Koga

  • Stereochemical studies—XXX

    M. Taniguchi;K. Koga;S. Yamada

  • Novel Strategy of Using a C2 Symmetric Chiral Diether in the Enantioselective Conjugate Addition of an Organolithium to an α,β-Unsaturated Aldimine†

    Kiyoshi Tomioka;Mitsuru Shindo;Kenji Koga

  • Enantioface differentiation in cis dihydroxylation of carbon-carbon double bonds by osmium tetroxide using a chiral diamine with D2 symmetry

    Kiyoshi Tomioka;Makoto Nakajima;Kenji Koga

  • Asymmetric alkylation of .alpha.-alkyl .beta.-keto esters

    Kiyoshi Tomioka;Kaori Ando;Yutaka Takemasa;Kenji Koga

  • Catalytic Asymmetric Benzylation of Achiral Lithium Enolates Using a Chiral Ligand for Lithium in the Presence of an Achiral Ligand

    Mitsuko Imai;Atsushi Hagihara;Hisashi Kawasaki;Kei Manabe

  • Enantioselective deprotonation by chiral lithium amide bases: asymmetric synthesis of trimethylsilyl enol ethers from 4-alkylcyclohexanones.

    Unknown

  • Asymmetric organolithium additions to imines

    Kiyoshi Tomioka;Isao Inoue;Mitsuru Shindo;Kenji Koga

  • A catalytic method for asymmetric nucleophilic aromatic substitution giving binaphthyls

    Mitsuru Shindo;Mitsuru Shindo;Kenji Koga;Kenji Koga;Kiyoshi Tomioka;Kiyoshi Tomioka

  • Asymmetric total synthesis of natural (-)-and unnatural (+)-steganacin ☆ ☆☆: Determination of the absolute configuration of natural antitumor steganacin

    Kiyoshi Tomioka;Tsuneo Ishiguro;Yōichi Iitaka;Kenji Koga

  • Crystallographic and lithium-6 and nitrogen-15 NMR studies of a chiral bidentate lithium amide. An effect of aggregation states on an enantioselective deprotonation reaction

    Daisaku Sato;Hisashi Kawasaki;Ichio Shimada;Yoji Arata

  • Population statistics of gold nanoparticle morphologies: direct determination by HREM observations

    Unknown

  • Design, Synthesis, and Application of a C2 Symmetric Chiral Ligand for Enantioselective Conjugate Addition of Organolithium to α,β-Unsaturated Aldimine

    Mitsuru Shindo;Kenji Koga;Kiyoshi Tomioka

  • Asymmetric 1,2-addition of organolithiums to aldimines catalyzed by chiral ligand

    Isao Inoue;Mitsuru Shindo;Kenji Koga;Kiyoshi Tomioka

  • Asymmetric Diels–Alder reaction catalysed by chiral alkoxyaluminium dichloride

    Shun-ichi Hashimoto;Nobuyasu Komeshima;Kenji Koga

  • Asymmetric synthesis mediated by chiral ligands

    Kenji Koga

Frequent Co-Authors

Kiyoshi Tomioka
Kiyoshi Tomioka Doshisha Women's College of Liberal Arts
Kei Manabe
Kei Manabe University of Shizuoka
Ichiro Takahashi
Ichiro Takahashi Hiroshima University
Yoichi Iitaka
Yoichi Iitaka University of Tokyo
Donald J. Cram
Donald J. Cram University of California, Los Angeles
Shunichi Hashimoto
Shunichi Hashimoto Ritsumeikan University
Shin Aoki
Shin Aoki Tokyo University of Science
Motomu Kanai
Motomu Kanai University of Tokyo
Yoji Arata
Yoji Arata University of Tokyo
Roger C. Helgeson
Roger C. Helgeson University of California, Los Angeles

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