PUBLICATIONS

全ての論文業績（2017-2025）

論文総数: 43報|解説記事: 1報|特許: 8件

査読付き論文

2025

Tailoring Polyhedral Linkage in K1–xBaxM2F7+x (M = Yb, Lu) for Enhanced Fluoride-Ion Conductivity

N. Matsui (corresponding author), K. Mori, T. Saito, K. Noi, S. Fujinami, Y. Park, T. Tojigamori, K. Suzuki, T. Abe, R. Kanno

Chem. Mater., 37(13) (2025) 4798-4806

DOI: 10.1021/acs.chemmater.5c00772
2025

Exploration of Lithium-Ion Conductors Based on Local Coordination Environments Using Crystallographic Site Fingerprints

S. Kong, N. Matsui (corresponding author), S. Hori, M. Hirayama, K. Mori, T. Saito, R. Kanno, K. Suzuki

J. Am. Chem. Soc., 147(28) (2025) 24336-24346

DOI: 10.1021/jacs.5c00856
2025

Hydride Ion Conductors with Polyanionic Complex Anions

T. Kim, T. Kim, T. Lee, Y. Park, J. Kim, K. Kang, H. Kim, S. Hong, N. Matsui, H. Kim, S. Kim

J. Am. Chem. Soc., 147(17) (2025) 14244-14253

DOI: 10.1021/jacs.4c17532
2025

Self-Closing of Cracks Generated in Microstructure-Controlled 400 µm-Thick Composite Cathodes for All-Solid-State Batteries: Observed by In Situ Scanning Electron Microscopy with Energy-Dispersive X-Ray Spectroscopy

K. Watanabe, H. Kim, K. Hikima, N. Matsui, K. Suzuki, H. Muto, A. Matsuda, R. Kanno, M. Hirayama

Batteries & Supercaps, 8(6) (2025) e202500119

DOI: 10.1002/batt.202500119
2025

A trade-off between migration and association energies for hydride-ion conductivity in the SrLiH3–CaLiH3–NaLiH2 system

T. Hirose, N. Matsui (corresponding author), K. Watanabe, T. Saito, K. Mori, K. Suzuki, M. Hirayama, R. Kanno

Dalton Transactions, 45 (2025) 4180-4186

DOI: 10.1039/D4DT03384A
2025

Simultaneous Exploration of Candidates for Electrode and Electrolyte Materials for All-Solid-State Batteries Using Predicted Rating from a Recommender System

T. Nakayama, K. Watanabe, Y. Iwamizu, K. Suzuki, N. Matsui, A. Seko, I. Tanaka, R. Kanno

ACS Appl. Energy Mater., 8(4) (2025) 2260–2267

DOI: 10.1021/acsaem.4c02838
2025

Sn vs. Ge: Effects of Elastic and Plastic Deformation of LGPS-type Solid Electrolytes on Charge-discharge Properties of Composite Cathodes for All-solid-state Batteries

K. WATANABE, H. NAKAYAMA, H. KIM, K. Hikima, N. MATSUI, K. SUZUKI, S. OBOKATA, H. MUTO, A. MATSUDA, R. KANNO, M. Hirayama

Electrochemistry, 93(6) (2025) 063019

DOI: 10.5796/electrochemistry.25-71020
2025

Fluoride-ion conductivity of scheelite-type LiYb1-xMxF4±x (M = Mg, Ca, Sr, Hf)

K. Onuki, N. Matsui (corresponding author), K. Suzuki, M. Hirayama, R. Kanno

Solid State Ionics, 424 (2025) 116851

DOI: 10.1016/j.ssi.2025.116851
2025

Chemical Composition-Driven Machine Learning Models for Predicting Ionic Conductivity in Lithium-Containing Oxides

Y. Iwamizu, K. Suzuki, M. Kamiya, N. Matsui, K. Nomoto, S. Hori, M. Hirayama, R. Kanno

Electrochemistry, 93(6) (2025) 063006

DOI: 10.5796/electrochemistry.25-71007
2025

Oxygen-Substitution Effects on the Properties of Argyrodite-Type Sulfide Solid Electrolytes (Li5.5PS4.5−xBr1.5Ox, 0 ≦ x ≦ 0.5)

R. Tsukazaki, N. Matsui, S. Hori, K. Suzuki, R. Kanno

Electrochemistry, 93(6) (2025) 0630012

DOI: 10.5796/electrochemistry.25-71033
2024

Mechanical Properties of Li10.35Ge1.35P1.65S12 with Different Particle Sizes

H. Kim, K. Hikima, K. Watanabe, N. Matsui, K. Suzuki, S. Obokata, H. Muto, A. Matsuda, R. Kanno, M. Hirayama

MATERIALS TRANSACTIONS, 65(8), (2024) 861-866

2024

Synthesis and Structural Characterization of Lithium Ionic Conductors Li2MS3 (M = Si, Si0.5Ge0.5, Ge) and Li16Ge5S18

Y. Sasaki, S. Song, S. Hori, N. Matsui, K. Nomoto, K. Suzuki, M. Hirayama, I. Song, Y. Jang, R. Kanno

Chemistry of Materials, 36(15), (2024) 7176–7185

2024

A composite cathode with a three-dimensional ion/electron-conducting structure for all-solid-state lithium–sulfur batteries

P. Jiang, H. Zhou, S. Song, K. Suzuki, K. Watanabe, Y. Yamaguchi, N. Matsui, S. Hori, R. Kanno, M. Hirayama

Communications Materials, 5(105) (2024)

2024

硫化物固体電解質Li10.35Ge1.35P1.65S12の微細化による機械的強度の向上

Hanseul KIM, 引間 和浩, 渡邊 健太, 松井 直喜, 鈴木 耕太, 小保方 聡, 武藤 浩行, 松田 厚範, 菅野 了次, 平山 雅章

粉体および粉末冶金, 71(3) (2024) 92-97

2024

Fabrication and High-temperature Electrochemical Stability of LiFePO4 Cathode/Li3PO4 Electrolyte Interface

D. Kang, K. Ito, K. Shimizu, K. Watanabe, N. Matsui, K. Suzuki, R. Kanno, M. Hirayama

Electrochemistry, 92(3) (2024) 037008

2024

Formation Processes of a Solid Electrolyte Interphase at a Silicon/Sulfide Electrolyte Interface in a Model All-Solid-State Li-Ion Battery

S. Asano, J. Hata, K. Watanabe, K. Shimizu, N. Matsui, N. Yamada, K. Suzuki, R. Kanno, M. Hirayama

ACS Appl. Mater. Interfaces, 16(6) (2024) 7189-7199

2024

Interfacial structure changes between amorphous silicon anode/liquid electrolyte using a highly dense and flat model electrode

S. Asano, J. Hata, K. Watanabe, N. Matsui, K. Suzuki, R. Kanno, M. Hirayama

J. Solid State Electrochem, 28 (2024) 4491–4501

2024

Fluorination/Defluorination Behavior of Y2C in Fluoride-Ion Battery Anodes

T. Tojigamori, N. Matsui (共同第一著者), K. Suzuki, M. Hirayama, T. Abe, R. Kanno

ACS Appl. Energy Mater., 7(3) (2024) 1100–1108

2024

Effect of Pb 6s2 lone pair on the potential flattening of fluoride-ion conduction in perovskite-type fluoride

N. Matsui (corresponding author), M. Murakami, K. Mori, T. Saito, K. Shimizu, K. Suzuki, R. Kanno

J. Mater. Chem. A, 12 (2024) 3989-3996

DOI: 10.1039/D3TA06367D
2023

Accelerated Exploration of Fast Fluoride-Ion Conductors Based on Compositional Descriptors

N. Matsui, T. Seki, K. Suzuki, M. Hirayama, R. Kanno

ACS Applied Energy Materials, 6(22) (2023) 11663–11671

DOI: 10.1021/acsaem.3c02107
2023

Direct tracking of reaction distribution in an all-solid-state battery using operando scanning electron microscopy with energy dispersive X-ray spectroscopy

T. Noda, H. Kim, K. Watanabe, K. Suzuki, N. Matsui, R. Kanno, M. Hirayama

Journal of the Ceramic Society of Japan, 131(10) (2023) 651-658

2023

Electrochemical and mechanical properties and chemical stability of Li10GeP2S12/Al2O3 composite electrolytes

T. Yabuzaki, M. Sato, H. Kim, K. Watanabe, N. Matsui, K. Suzuki, S. Hori, K. Hikima, S. Obokata, H. Muto, A. Matsuda, R. Kanno, M. Hirayama

Journal of the Ceramic Society of Japan, 131(10) (2023) 675-684

2023

High H– Conductivities along the ab-Planes of La2LiHO3 Epitaxial Thin Films

Y. Sasahara, T. Hirose, M. Yoshimoto, N. Matsui, S. Kobayashi, H. Ubukata, T. Fumitaka, K. Suzuki, M. Hirayama, K. Nishio, R. Shimizu, R. Kanno, G. Kobayashi, T. Hitosugi

Crystal Growth & Design, 23(10) (2023) 7103–7108

2023

Crack Suppression by Downsizing Sulfide-Electrolyte Particles for High-Current-Density Operation of Metal/Alloy Anodes

H. Kim, K. Watanabe, N. Matsui, K. Suzuki, R. Kanno, M. Hirayama

Batteries & Supercaps, 6(10), (2023) e202300306

2023

Selective Synthesis of Perovskite Oxyhydrides Using a High-Pressure Flux Method

J. Suzuki, H. Okochi, N. Matsui, T. Nagase, H. Tochizawa, H. Sahara, T. Nishikubo, Y. Sakai, T. Ohmi, Z. Pan, T. Saito, H. Saitoh, A. Ikezawa, H. Arai, R. Kanno, T. Yamamoto, M. Azuma

Journal of the American Chemical Society, 145(30) (2023) 16398–16405

2023

A lithium superionic conductor for millimeter-thick battery electrode

Y. Li, S. Song, H. Kim, K. Nomoto, H. Kim, X. Sun, S. Hori, K. Suzuki, N. Matsui, M. Hirayama, T. Mizoguchi, T. Saito, T. Kamiyama, R. Kanno

Science, 381 (2023) 50-53

2023

Synthesis and Electrochemical Properties of Quaternary and Quinary γ-Li3PO4-Type Materials: Effects of Compositional Complexity in Lithium Superionic Conductors

K. Suzuki, M. Kamiya, N. Matsui, S. Hori, M. Hirayama, R. Kanno

J. Phys. Chem. C, 127, 10947-10952 (2023)

2023

Search for Lithium Ion Conducting Oxides Using the Predicted Ionic Conductivity by Machine Learning

Y. Iwamizu, K. Suzuki, N. Matsui, M. Hirayama, R. Kanno

MATERIALS TRANSACTIONS, 64(1), (2023) 287-295

2022

Material Search for a Li10GeP2S12-Type Solid Electrolyte in the Li–P–S–X (X = Br, I) System via Clarification of the Composition–Structure–Property Relationships

S. Song, S. Hori, Y. Li, K. Suzuki, N. Matsui, M. Hirayama, T. Saito, T. Kamiyama, R. Kanno

Chemistry of Materials, 34(18), (2022) 8237–8247

2022

Fast Hydride-Ion Conduction in Perovskite Hydrides AELiH3

T. Hirose, T. Mishina, N. Matsui, K. Suzuki, T. Saito, T. Kamiyama, M. Hirayama, R. Kanno

ACS Appl. Energy Mater., 5(3), (2022) 2968-2974

2022

Reversible Charge/Discharge Reaction of a Ternary Metal Fluoride, Pb2CuF6: A Highly Conductive Cathode Material for Fluoride-Ion Batteries

T. Tojigamori, H. Nakajima, H. Miki, N. Matsui, T. Nakatani, S. Fujinami, K. Noi, H. Tsukasaki, K. Suzuki, M. Hirayama, S. Mori, T. Abe, R. Kanno

ACS Appl. Energy Mater, 5(1), (2022) 1002-1009

2022

Synthesis, structure, and electrical conductivity of Sr2LiH2N nitride hydride

G. Jiang, N. Matsui, T. Mezaki, Y. Tota, K. Suzuki, M. Hirayama, T. Saito, T. Kamiyama, R. Kanno

Journal of Solid State Chem., 310, (2022) 123051

2022

Anomalously High Ionic Conductivity of Li2SiS3-Type Conductors

W. Huang, N. Matsui, S. Hori, K. Suzuki, M. Hirayama, M. Yonemura, T. Saito, T. Kamiyama, Y. Sasaki, Y. Yoon, S. Kim, R. Kanno

J. Am. Chem. Soc., 144(11), (2022) 4989-4994

2022

Li10GeP2S12-Type Structured Solid Solution Phases in the Li9+δP3+δ′S12–kOk System: Controlling Crystallinity by Synthesis to Improve the Air Stability

M. Xu, S. Song, S. Daikuhara, N. Matsui, S. Hori, K. Suzuki, M. Hirayama, S. Shiotani, S. Nakanishi, M. Yonemura, T. Saito, T. Kamiyama, R. Kanno

Inorg. Chem., 61(1), (2022) 52-61

2022

機械学習によるイオン導電率予測を指針としたリチウム導電性酸化物の探索

岩水佑大, 鈴木耕太, 松井直喜, 平山雅章, 菅野了次

粉体および粉末冶金, 69(3), (2022) 108-116

2021

High-Pressure Synthesis and Lithium-Ion Conduction of Li4OBr2 Derivatives with a Layered Inverse-Perovskite Structure

S. Wakazaki, Q. Liu, R. Jalem, T. Nishikubo, Y. Sakai, N. Matsui, G. Zhao, K. Suzuki, K. Shigematsu, T. Yamamoto, R. Kanno, H. Das, Y. Tateyama, M. Azuma

Chem. Mater., 33(23), (2021) 9194-9201

2020

The effect of cation size on hydride-ion conduction in LnSrLiH2O2 (Ln = La, Pr, Nd, Sm, Gd) oxyhydrides

N. Matsui, Y. Hinuma, Y. Iwasaki, K. Suzuki, J. Guangzhong, H. Nawaz, Y. Imai, M. Yonemura, N. Hirayama, G. Kobayashi, R. Kanno

Journal of Materials Chemistry A, 8(46), (2020) 24685-24694

2019

Conduction mechanism of Li10GeP2S12-type Lithium superionic Conductors in a Li–Sn–Si–P–S System

M. Inagaki, K. Suzuki, S. Hori, K. Yoshino, N. Matsui, M. Yonemura, M. Hirayama, R. Kanno

Chemistry of Materials, 31(9), (2019) 3485-3490

2019

Ambient pressure synthesis of La2LiHO3 as a solid electrolyte for a hydrogen electrochemical cell

N. Matsui, G. Kobayashi, K. Suzuki, A. Watanabe, A. Kubota, Y. Iwasaki, M. Yonemura, M. Hirayama, R. Kanno

Journal of the American Ceramic Society, 102(6), (2019) 3228-3235

2018

Synthesis, crystal structure, and ionic conductivity of hydride ion-conducting Ln2LiHO3 (Ln= La, Pr, Nd) oxyhydrides

Y. Iwasaki, N. Matsui, K. Suzuki, Y. Hinuma, M. Yonemura, G. Kobayashi, M. Hirayama, I. Tanaka, R. Kanno

Journal of Materials Chemistry A, 6(46), (2018) 23457-23463

2018

Stability of charged phase and cell properties of LiMn2–xAlxO4

M. Nishijima, N. Matsui, J. Hata, T. Saito, Y. Nitta, K. Suzuki, M. Hirayama, R. Kanno

Journal of The Electrochemical Society, 165(7), (2018) A1440-1446

2017

Ambient pressure synthesis and H– conductivity of LaSrLiH2O2

A. Watanabe, G. Kobayashi, N. Matsui, M. Yonemura, A. Kubota, K. Suzuki, M. Hirayama, R. Kanno

Electrochemistry, 85(2), (2017) 88-92

2017

Synthesis and structure of novel lithium-ion conductor Li7Ge3PS12

Y. Inoue, K. Suzuki, N. Matsui, M. Hirayama, R. Kanno

Journal of Solid State Chemistry, 246, (2017) 334-340

解説記事

2022

ヒドリド電気化学デバイスに向けた固体電解質開発

松井直喜, 菅野了次

Ceramic Data Book, 50号, (2022) 35-38

研究業績サマリー

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査読付き論文
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