Koji Matsui

1.8k total citations
60 papers, 1.5k citations indexed

About

Koji Matsui is a scholar working on Materials Chemistry, Ceramics and Composites and Mechanical Engineering. According to data from OpenAlex, Koji Matsui has authored 60 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 42 papers in Materials Chemistry, 37 papers in Ceramics and Composites and 30 papers in Mechanical Engineering. Recurrent topics in Koji Matsui's work include Advanced ceramic materials synthesis (37 papers), Advanced materials and composites (23 papers) and Advancements in Solid Oxide Fuel Cells (14 papers). Koji Matsui is often cited by papers focused on Advanced ceramic materials synthesis (37 papers), Advanced materials and composites (23 papers) and Advancements in Solid Oxide Fuel Cells (14 papers). Koji Matsui collaborates with scholars based in Japan, United States and Nepal. Koji Matsui's co-authors include Michiharu Ohgai, Hidehiro Yoshida, Yuichi Ikuhara, Nobukatsu Ohmichi, Junichi Hojo, Naoya Enomoto, Masato Uehara, H. Arashi, Hajime Suzuki and Katsuhiro Sasaki and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Applied Physics Letters and Acta Materialia.

In The Last Decade

Koji Matsui

55 papers receiving 1.5k citations

Peers

Koji Matsui

ORTHO

Koji Tsukuma Japan

S.D. De la Torre Mexico

Nozomu Uchida Japan

Motohide Ando Japan

Miguel Oscar Prado Argentina

Sonia Regina Homem de Mello-Castanho Brazil

Oleg Vasylkiv Japan

Dongliang Jiang China

Yu‐ichi Yoshizawa Japan

Antonio Mario Locci Italy

Koji Tsukuma Japan

Koji Matsui

879 ×1.0

572 ×0.9

193 ×0.8

128 ×0.6

ORTHO

Citations per year, relative to Koji Matsui Koji Matsui (= 1×) peers Koji Tsukuma

Countries citing papers authored by Koji Matsui

Since Specialization

Citations

This map shows the geographic impact of Koji Matsui's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Koji Matsui with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Koji Matsui more than expected).

Fields of papers citing papers by Koji Matsui

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Koji Matsui. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Koji Matsui. The network helps show where Koji Matsui may publish in the future.

Co-authorship network of co-authors of Koji Matsui

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Matsui. A scholar is included among the top collaborators of Koji Matsui based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Koji Matsui. Koji Matsui is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Hosoi, Kohei, Hiroshi Masuda, Bin Feng, et al.. (2025). Low‐furnace‐temperature flash sintering of tetragonal 1.5‐mol% YSZ: Role of particle necking on grain growth. Journal of the American Ceramic Society. 108(7). 2 indexed citations

Hosoi, Kohei, Hiroshi Masuda, Bin Feng, et al.. (2025). Role of electrode configurations in flash sintering of 3-mol% yttria-stabilized zirconia across varying sample sizes. Journal of the European Ceramic Society. 45(16). 117660–117660.

Hosoi, Kohei, Hiroshi Masuda, Bin Feng, et al.. (2024). Realizing near-full density monophasic tetragonal 1.5-mol% yttria-stabilized zirconia ceramics via current-ramp flash sintering. Acta Materialia. 283. 120496–120496. 3 indexed citations

Feng, Bin, et al.. (2024). Fabrication of 3YSZ with single tetragonal phase by ultrafast high-temperature sintering. Ceramics International. 50(19). 37308–37313. 6 indexed citations

Matsui, Koji, Kohei Hosoi, Bin Feng, Hidehiro Yoshida, & Yuichi Ikuhara. (2023). Ultrahigh toughness zirconia ceramics. Proceedings of the National Academy of Sciences. 120(27). e2304498120–e2304498120. 31 indexed citations

Hosoi, Kohei, Hiroshi Masuda, Bin Feng, et al.. (2023). Tetragonal phase stabilization and densification in AC flash-sintered 1.5 mol% yttria-stabilized zirconia polycrystals with high toughness. Journal of the European Ceramic Society. 44(2). 1036–1043. 13 indexed citations

Matsui, Koji. (2021). Production Method of Zirconia Powder for Fine Ceramics. Journal of the Japan Society of Powder and Powder Metallurgy. 68(4). 103–110. 1 indexed citations

Koyama, Tsukasa, Akihito Kumamoto, Koji Matsui, Yuichi Ikuhara, & Hidehiro Yoshida. (2018). Revealing tetragonal-to-monoclinic phase transformation in Y-TZP at an initial stage of low temperature degradation using grazing incident-angle X-ray diffraction measurement. Journal of the Ceramic Society of Japan. 126(9). 728–731.

Yoshida, Hidehiro, et al.. (2016). Synthesis of zirconium oxynitride in air under DC electric fields. Applied Physics Letters. 109(8). 69 indexed citations

10.

Matsui, Koji, et al.. (2015). Low-temperature degradation in yttria-stabilized tetragonal zirconia polycrystal doped with small amounts of alumina: Effect of grain-boundary energy. Journal of the European Ceramic Society. 36(1). 155–162. 19 indexed citations

11.

Matsui, Koji, Hidehiro Yoshida, & Yuichi Ikuhara. (2014). Nanocrystalline, Ultra-Degradation-Resistant Zirconia: Its Grain Boundary Nanostructure and Nanochemistry. Scientific Reports. 4(1). 4758–4758. 51 indexed citations

12.

Matsui, Koji. (2008). Grain-boundary structure and microstructure development mechanism in 2–8mol% yttria-stabilized zirconia polycrystals. Acta Materialia. 56(6). 1315–1325. 132 indexed citations

13.

Matsui, Koji, Nobukatsu Ohmichi, Michiharu Ohgai, et al.. (2004). Initial Sintering Mechanism of Fine Zirconia Particles Including a Small Amount of Alumina. Medical Entomology and Zoology. 112. 14 indexed citations

14.

Matsui, Koji, et al.. (2003). Cubic‐Formation and Grain‐Growth Mechanisms in Tetragonal Zirconia Polycrystal. Journal of the American Ceramic Society. 86(8). 1401–1408. 148 indexed citations

15.

Matsui, Koji & Michiharu Ohgai. (2002). Formation Mechanism of Hydrous Zirconia Particles Produced by Hydrolysis of ZrOCl ₂ Solutions: IV, Effects of ZrOCl ₂ Concentration and Reaction Temperature. Journal of the American Ceramic Society. 85(3). 545–553. 24 indexed citations

16.

Matsui, Koji & Michiharu Ohgai. (2001). Formation Mechanism of Hydrous Zirconia Particles Produced by the Hydrolysis of ZrOCl ₂ Solutions: III, Kinetics Study for the Nucleation and Crystal‐Growth Processes of Primary Particles. Journal of the American Ceramic Society. 84(10). 2303–2312. 51 indexed citations

17.

Matsui, Koji & Michiharu Ohgai. (2000). Effects of Added Metal Chlorides and HCl on Nucleation and Crystal Growth Processes of Hydrous-Zirconia Fine Particles.. Journal of the Ceramic Society of Japan. 108(1255). 304–311. 2 indexed citations

18.

KUWAMURA, Hitoshi, Jun Iyama, & Koji Matsui. (1999). EFFECTS OF MATERIAL TOUGHNESS AND PLATE THICKNESS ON BRITTLE FRACTURE OF STEEL MEMBERS : Research on steel fracture Part 1. Journal of Structural and Construction Engineering (Transactions of AIJ). 64(525). 109–116. 3 indexed citations

19.

Ohmichi, Nobukatsu, et al.. (1999). Phase Transformation of Zirconia Ceramics by Annealing in Hot Water. (Part 2).. Journal of the Ceramic Society of Japan. 107(1249). 820–826. 11 indexed citations

20.

KUWAMURA, Hitoshi, Jun Iyama, & Koji Matsui. (1997). FACT-FINDING STUDY ON STRUCTURAL EDUCATION IN TECHNICAL HIGH-SCHOOLS AND COLLEGES : Educational innovation for mitigating seismic disaster. Journal of Structural and Construction Engineering (Transactions of AIJ). 62(496). 127–135. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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