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Chemistry
Japan
2026

D-Index & Metrics

Materials Science

D-Index
93
Citations
38514
World Ranking
1432
National Ranking
53

Chemistry

D-Index
92
Citations
37844
World Ranking
1848
National Ranking
97

Research.com Recognitions

  • 2026 - Research.com Chemistry in Japan Leader Award
  • 2025 - Research.com Chemistry in Japan Leader Award
  • 2022 - Research.com Chemistry in Japan Leader Award

Overview

Ryoji Kanno is affiliated with the Tokyo Institute of Technology in Japan and has contributed extensively to the fields of engineering and materials science. Their research emphasizes advanced battery materials and technologies, with a notable focus on electrical and electronic engineering as well as materials chemistry.

Their research work spans several specialized areas, including:

  • Advanced Battery Materials and Technologies
  • Advancements in Battery Materials
  • Advanced Battery Technologies Research
  • Thermal Expansion and Ionic Conductivity
  • Inorganic Chemistry and Materials
  • Crystallization and Solubility Studies
  • Hydrogen Storage and Materials

Ryoji Kanno has published in frequent venues such as:

  • ECS Meeting Abstracts
  • Electrochemistry
  • The Cambridge Structural Database
  • Journal of Materials Chemistry A
  • Batteries & Supercaps

Recent papers authored or coauthored by Kanno include:

  • "A lithium superionic conductor for millimeter-thick battery electrode," 2023, Science
  • "Li10GeP2S12-Type Superionic Conductors: Synthesis, Structure, and Ionic Transportation," 2020, Advanced Energy Materials
  • "A mechanistic investigation of the Li10GeP2S12|LiNi1-x-yCoxMnyO2 interface stability in all-solid-state lithium batteries," 2021, Nature Communications
  • "Hydride-ion-conducting K2NiF4-type Ba-Li oxyhydride solid electrolyte," 2022, Nature Materials
  • "Understanding the impedance spectra of all-solid-state lithium battery cells with sulfide superionic conductors," 2022, Journal of Power Sources

The scientist frequently collaborates with others in their field, with frequent coauthors being:

  • Kota Suzuki
  • Masaaki Hirayama
  • Satoshi Hori
  • Naoki Matsui
  • K. Watanabe

Ryoji Kanno's publication record includes over two hundred works in the broader engineering field and nearly eighty in materials science. Among subfields, the focus is predominantly on electrical and electronic engineering, materials chemistry, automotive engineering, inorganic chemistry, and electronic, optical and magnetic materials.

Best Publications

  • A lithium superionic conductor

    Noriaki Kamaya;Kenji Homma;Yuichiro Yamakawa;Masaaki Hirayama

  • High-power all-solid-state batteries using sulfide superionic conductors

    Yuki Kato;Yuki Kato;Satoshi Hori;Toshiya Saito;Kota Suzuki

  • Lithium Ionic Conductor Thio-LISICON: The Li2 S ­ GeS2 ­ P 2 S 5 System

    Ryoji Kanno;Masahiro Murayama

  • Experimental visualization of lithium diffusion in LixFePO4.

    Shin Ichi Nishimura;Genki Kobayashi;Kenji Ohoyama;Ryoji Kanno

  • Perovskite-type oxides as oxygen electrodes for high temperature oxide fuel cells

    O. Yamamoto;Y. Takeda;R. Kanno;M. Noda

  • Cathodic Polarization Phenomena of Perovskite Oxide Electrodes with Stabilized Zirconia

    Y. Takeda;R. Kanno;M. Noda;Y. Tomida

  • Room-temperature miscibility gap in LixFePO4.

    Atsuo Yamada;Hiroshi Koizumi;Shin-ichi Nishimura;Noriyuki Sonoyama

  • Synthesis of a new lithium ionic conductor, thio-LISICON–lithium germanium sulfide system

    Ryoji Kanno;Takayuki Hata;Yoji Kawamoto;Michihiko Irie

  • Comparative Kinetic Study of Olivine Li x MPO 4 ( M = Fe , Mn)

    Masao Yonemura;Atsuo Yamada;Yuki Takei;Noriyuki Sonoyama

  • A lithium superionic conductor for millimeter-thick battery electrode

    Unknown

  • Crystal structure and phase transitions of the lithium ionic conductor Li3PS4

    Kenji Homma;Masao Yonemura;Takeshi Kobayashi;Miki Nagao

  • Dynamic structural changes at LiMn2O4/electrolyte interface during lithium battery reaction.

    Masaaki Hirayama;Hedekazu Ido;KyungSu Kim;Woosuk Cho

  • A Truncated Manganese Spinel Cathode for Excellent Power and Lifetime in Lithium-Ion Batteries

    Joo-Seong Kim;KyungSu Kim;Woosuk Cho;Weon Ho Shin

  • Isolation of Solid Solution Phases in Size‐Controlled LixFePO4 at Room Temperature

    Genki Kobayashi;Shin-ichi Nishimura;Min-Sik Park;Ryoji Kanno

  • Structure of Li2FeSiO4

    Shin-ichi Nishimura;Shogo Hayase;Ryoji Kanno;Masatomo Yashima

  • Chemical and Magnetic Characterization of Spinel Materials in the LiMn2O4–Li2Mn4O9–Li4Mn5O12System

    Christian Masquelier;Mitsuharu Tabuchi;Kazuaki Ado;Ryoji Kanno

  • Synthesis of new lithium ionic conductor thio-LISICON-lithium silicon sulfides system

    Masahiro Murayama;Masahiro Murayama;Ryoji Kanno;Michihiko Irie;Shinya Ito

  • Phase Relationship and Lithium Deintercalation in Lithium Nickel Oxides

    R. Kanno;H. Kubo;Y. Kawamoto;T. Kamiyama

  • Relationship between non-stoichiometry and physical properties in LiNiO2

    A. Hirano;R. Kanno;Y. Kawamoto;Y. Takeda

  • Phase Change in Li x FePO4

    Atsuo Yamada;Hiroshi Koizumi;Noriyuki Sonoyama;Ryoji Kanno

  • Rechargeable lithium batteries and beyond: Progress, challenges, and future directions

    Khalil Amine;Ryoji Kanno;Yonhua Tzeng

Frequent Co-Authors

Masaaki Hirayama
Masaaki Hirayama Tokyo Institute of Technology
Atsuo Yamada
Atsuo Yamada University of Tokyo
Mikio Takano
Mikio Takano Kyoto University
Yasuo Takeda
Yasuo Takeda Mie University
Mitsuharu Tabuchi
Mitsuharu Tabuchi National Institute of Advanced Industrial Science and Technology
Osamu Yamamoto
Osamu Yamamoto Mie University
Atsushi Hirano
Atsushi Hirano National Institute of Advanced Industrial Science and Technology
Hiroyuki Kageyama
Hiroyuki Kageyama National Institute of Advanced Industrial Science and Technology
Takashi Kamiyama
Takashi Kamiyama High Energy Accelerator Research Organization
Nobuyuki Imanishi
Nobuyuki Imanishi Mie University

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