Satoshi Hiroi

1.4k total citations · 1 hit paper
62 papers, 1.0k citations indexed

About

Satoshi Hiroi is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Satoshi Hiroi has authored 62 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Materials Chemistry, 25 papers in Electrical and Electronic Engineering and 13 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Satoshi Hiroi's work include Advanced Battery Materials and Technologies (16 papers), Advancements in Battery Materials (13 papers) and GaN-based semiconductor devices and materials (7 papers). Satoshi Hiroi is often cited by papers focused on Advanced Battery Materials and Technologies (16 papers), Advancements in Battery Materials (13 papers) and GaN-based semiconductor devices and materials (7 papers). Satoshi Hiroi collaborates with scholars based in Japan, United States and Germany. Satoshi Hiroi's co-authors include Osami Sakata, Okkyun Seo, Jaemyung Kim, Hiroshi Kitagawa, Kohei Kusada, Shogo Kawaguchi, Tomokazu Yamamoto, Syo Matsumura, Takaaki Toriyama and Yoshiki Kubota and has published in prestigious journals such as Nature Communications, Nature Materials and SHILAP Revista de lepidopterología.

In The Last Decade

Satoshi Hiroi

59 papers receiving 991 citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

On the electronic structure and hydrogen evolution reaction activity of platinum group metal-based high-entropy-alloy nanoparticles

2020 238 citations Dongshuang Wu, Kohei Kusada et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Satoshi Hiroi Japan	13	485	472	421	212	115	62	1.0k
Jaemyung Kim Japan	12	463 1.0×	587 1.2×	332 0.8×	269 1.3×	71 0.6×	37	962
L. S. R. Kumara Japan	17	606 1.2×	396 0.8×	270 0.6×	311 1.5×	178 1.5×	80	1.1k
Tekalign Terfa Debela South Korea	19	695 1.4×	616 1.3×	524 1.2×	278 1.3×	80 0.7×	43	1.3k
Okkyun Seo Japan	17	673 1.4×	703 1.5×	463 1.1×	308 1.5×	134 1.2×	83	1.4k
Chao Gu China	20	979 2.0×	872 1.8×	889 2.1×	314 1.5×	116 1.0×	59	1.8k
Guangxu Cai China	20	1.0k 2.1×	980 2.1×	576 1.4×	142 0.7×	198 1.7×	57	1.6k
Xinxin Yang China	20	356 0.7×	222 0.5×	240 0.6×	254 1.2×	265 2.3×	65	936
Enrico Berretti Italy	17	282 0.6×	435 0.9×	485 1.2×	85 0.4×	77 0.7×	65	874
Jihyun Baek United States	17	795 1.6×	899 1.9×	530 1.3×	68 0.3×	68 0.6×	22	1.3k
Zihan Xu United States	6	669 1.4×	148 0.3×	456 1.1×	173 0.8×	100 0.9×	7	1.1k

Countries citing papers authored by Satoshi Hiroi

Since Specialization

Citations

This map shows the geographic impact of Satoshi Hiroi'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 Satoshi Hiroi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Satoshi Hiroi more than expected).

Fields of papers citing papers by Satoshi Hiroi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Satoshi Hiroi. 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 Satoshi Hiroi. The network helps show where Satoshi Hiroi may publish in the future.

Co-authorship network of co-authors of Satoshi Hiroi

This figure shows the co-authorship network connecting the top 25 collaborators of Satoshi Hiroi. A scholar is included among the top collaborators of Satoshi Hiroi 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 Satoshi Hiroi. Satoshi Hiroi 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

Kobayashi, Kentaro, Satoshi Hiroi, Koji Ohara, et al.. (2025). In-situ total X-ray scattering reveals the structural evolution of SrIrO3 during the oxygen evolution reaction. Scientific Reports. 16(1). 1740–1740.

Kobayashi, Kentaro, et al.. (2025). Extracting accurate PDF data from in situ environment of materials using X-ray diffractometer. Analytical Sciences. 41(6). 777–782. 2 indexed citations

Yamaguchi, Hiroshi, Yoshiaki Ishihara, Atsushi Sakuda, et al.. (2025). Local structure of amorphous sulfur in carbon–sulfur composites for all-solid-state lithium-sulfur batteries. Communications Chemistry. 8(1). 10–10. 3 indexed citations

Hiroi, Satoshi, et al.. (2024). Structural study of crystalline and amorphous phases of Si0.65Ge0.35B (x = 0, 0.01, 0.05, 0.10) alloy prepared by long-time mechanical alloying. Journal of Non-Crystalline Solids. 631. 122914–122914. 1 indexed citations

Seo, Okkyun, Akhil Tayal, Jaemyung Kim, et al.. (2024). Atomic behaviors in PdRu solid-solution nanoparticles on CeO2-ZrO2 support for the three-way catalytic reaction. SHILAP Revista de lepidopterología. 7. 100078–100078. 1 indexed citations

Çelik, Mustafa Bahattin, Zheng Huang, Chikako Moriyoshi, et al.. (2024). The Detail Matters: Unveiling Overlooked Parameters in the Mechanochemical Synthesis of Solid Electrolytes. ACS Energy Letters. 10(1). 156–160. 3 indexed citations

Yao, Atsushi, Satoshi Hiroi, Hiroki Yamada, et al.. (2024). In situ structural characterization of Li3PS4 solid electrolytes under high pressure. Journal of Solid State Electrochemistry. 28(12). 4401–4407. 2 indexed citations

Itoh, Takanori, Chulho Song, Koji Ohara, et al.. (2023). Correlation among crystal and local structure, phase transition, and Li–ion conduction of solid electrolyte Li7La3Zr2O12. Journal of Solid State Chemistry. 327. 124274–124274. 1 indexed citations

Goonetilleke, Damian, Neeraj Sharma, Takuhiro Miyuki, et al.. (2022). A near dimensionally invariable high-capacity positive electrode material. Nature Materials. 22(2). 225–234. 56 indexed citations

10.

Hiroi, Satoshi, Koji Ohara, & Osami Sakata. (2021). Structural Characterization of the Delithiated Noncrystalline Phase in a Li-Rich Li₂VO₂F Cathode Material. Chemistry of Materials. 33(15). 5943–5950. 9 indexed citations

11.

Kobayashi, Keigo, Kohei Kusada, Dongshuang Wu, et al.. (2020). Crystalline to amorphous transformation in solid-solution alloy nanoparticles induced by boron doping. Chemical Communications. 56(85). 12941–12944. 10 indexed citations

12.

Choi, Seongho, Satoshi Hiroi, M. Inukai, et al.. (2020). Crossover in periodic length dependence of thermal conductivity in 5d element substituted Fe2VAl-based superlattices. Physical review. B.. 102(10). 6 indexed citations

13.

Hiroi, Satoshi, et al.. (2020). Calculation of total scattering from a crystalline structural model based on experimental optics parameters. Journal of Applied Crystallography. 53(3). 671–678. 9 indexed citations

14.

Choi, Seongho, Satoshi Hiroi, M. Inukai, et al.. (2020). Effects of partial substitution by 5d heavy elements on the thermal transport in Fe2VAl thin films. Physical review. B.. 101(10). 10 indexed citations

15.

Ohara, Koji, Naoya Masuda, Hiroshi Yamaguchi, et al.. (2020). Observation of Liquid Phase Synthesis of Sulfide Solid Electrolytes Using Time‐Resolved Pair Distribution Function Analysis. physica status solidi (b). 257(11). 2 indexed citations

16.

Kim, Jaemyung, Okkyun Seo, Chulho Song, et al.. (2019). Lattice-plane bending angle modulation of Mg-doped GaN homoepitaxial layer observed by X-ray diffraction topography. CrystEngComm. 21(14). 2281–2285. 2 indexed citations

17.

Song, Chulho, Anli Yang, Osami Sakata, et al.. (2018). Size effects on rhodium nanoparticles related to hydrogen-storage capability. Physical Chemistry Chemical Physics. 20(22). 15183–15191. 13 indexed citations

18.

Kim, Jaemyung, Okkyun Seo, Chulho Song, et al.. (2018). Characterization of a 4-inch GaN wafer by X-ray diffraction topography. CrystEngComm. 20(48). 7761–7765. 9 indexed citations

19.

Ohara, Koji, Satoshi Tominaka, Hiroki Yamada, et al.. (2018). Time-resolved pair distribution function analysis of disordered materials on beamlines BL04B2 and BL08W at SPring-8. Journal of Synchrotron Radiation. 25(6). 1627–1633. 47 indexed citations

20.

Song, Chulho, Yanna Chen, L. S. R. Kumara, et al.. (2018). Synchrotron X-ray diffraction characterization of the inheritance of GaN homoepitaxial thin films grown on selective growth substrates. CrystEngComm. 20(20). 2861–2867. 6 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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