Masahiko Arai

12.4k total citations · 1 hit paper
253 papers, 10.6k citations indexed

About

Masahiko Arai is a scholar working on Materials Chemistry, Biomedical Engineering and Catalysis. According to data from OpenAlex, Masahiko Arai has authored 253 papers receiving a total of 10.6k indexed citations (citations by other indexed papers that have themselves been cited), including 117 papers in Materials Chemistry, 95 papers in Biomedical Engineering and 88 papers in Catalysis. Recurrent topics in Masahiko Arai's work include Catalytic Processes in Materials Science (71 papers), Carbon dioxide utilization in catalysis (67 papers) and Catalysis for Biomass Conversion (44 papers). Masahiko Arai is often cited by papers focused on Catalytic Processes in Materials Science (71 papers), Carbon dioxide utilization in catalysis (67 papers) and Catalysis for Biomass Conversion (44 papers). Masahiko Arai collaborates with scholars based in Japan, China and United States. Masahiko Arai's co-authors include Shin‐ichiro Fujita, Yutaka Ikushima, Bhalchandra M. Bhanage, Fengyu Zhao, Masayuki Shirai, Jianmin Sun, Fengyu Zhao, Hiroshi Yoshida, Nobuhiro Iwasa and Norio Saito and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and The Journal of Chemical Physics.

In The Last Decade

Masahiko Arai

252 papers receiving 10.4k citations

Hit Papers

align trajectories sort by overperformance

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.

Direct Synthesis of Polyurea Thermoplastics from CO₂ and Diamines

2019 48 citations Shan Jiang, Haiyang Cheng et al. ACS Applied Materials & Interfaces profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masahiko Arai Japan	55	3.9k	3.8k	3.4k	3.3k	2.9k	253	10.6k
Youquan Deng China	60	5.6k 1.4×	3.4k 0.9×	3.1k 0.9×	2.0k 0.6×	5.0k 1.7×	234	12.6k
Kiyotomi Kaneda Japan	68	9.9k 2.5×	6.7k 1.7×	1.7k 0.5×	2.4k 0.7×	2.1k 0.7×	255	14.7k
Raghunath V. Chaudhari India	49	3.7k 0.9×	2.8k 0.7×	1.2k 0.4×	3.3k 1.0×	1.5k 0.5×	268	8.5k
D. Srinivas India	46	2.1k 0.5×	3.6k 0.9×	1.3k 0.4×	1.9k 0.6×	1.4k 0.5×	161	7.3k
Heyong He China	61	4.3k 1.1×	11.7k 3.0×	1.4k 0.4×	4.6k 1.4×	3.6k 1.2×	316	17.8k
Guanying Yang China	47	1.4k 0.4×	2.7k 0.7×	1.3k 0.4×	2.1k 0.6×	2.2k 0.8×	163	7.4k
Paolo P. Pescarmona Netherlands	42	1.2k 0.3×	2.6k 0.7×	2.2k 0.7×	1.9k 0.6×	909 0.3×	136	7.0k
Tomoo Mizugaki Japan	62	8.0k 2.0×	5.4k 1.4×	957 0.3×	2.2k 0.7×	1.7k 0.6×	217	11.9k
Neil J. Coville South Africa	49	3.5k 0.9×	5.7k 1.5×	602 0.2×	1.9k 0.6×	2.8k 1.0×	442	10.8k
P. Ratnasamy India	51	1.8k 0.5×	5.7k 1.5×	1.3k 0.4×	1.3k 0.4×	2.3k 0.8×	131	9.1k

Countries citing papers authored by Masahiko Arai

Since Specialization

Citations

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

Fields of papers citing papers by Masahiko Arai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masahiko Arai

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

Zhou, Leilei, Weiwei Lin, Xinchao Wang, et al.. (2022). Influence of Brønsted acid sites on the product distribution in the hydrodeoxygenation of methyl laurate over supported Ru catalysts. Catalysis Science & Technology. 12(8). 2578–2588. 4 indexed citations

Wang, Xinchao, Peixuan Wu, Leilei Zhou, et al.. (2021). Chlorine-Modified Ru/TiO₂ Catalyst for Selective Guaiacol Hydrodeoxygenation. ACS Sustainable Chemistry & Engineering. 9(8). 3083–3094. 71 indexed citations

Lin, Weiwei, Haiyang Cheng, Qifan Wu, et al.. (2020). Selective N-Methylation of N-Methylaniline with CO₂ and H₂ over TiO₂-Supported PdZn Catalyst. ACS Catalysis. 10(5). 3285–3296. 42 indexed citations

Shi, Ruhui, Shan Jiang, Haiyang Cheng, et al.. (2020). Synthesis of Polyurea Thermoplastics through a Nonisocyanate Route Using CO₂ and Aliphatic Diamines. ACS Sustainable Chemistry & Engineering. 8(50). 18626–18635. 23 indexed citations

Liu, Qiang, Zhenbo Zhao, Masahiko Arai, et al.. (2020). Transformation of γ-valerolactone into 1,4-pentanediol and 2-methyltetrahydrofuran over Zn-promoted Cu/Al₂O₃ catalysts. Catalysis Science & Technology. 10(13). 4412–4423. 33 indexed citations

Wu, Peixuan, Haiyang Cheng, Ying Wang, et al.. (2020). New Kind of Thermoplastic Polyurea Elastomers Synthesized from CO₂ and with Self-Healing Properties. ACS Sustainable Chemistry & Engineering. 8(33). 12677–12685. 26 indexed citations

Wu, Peixuan, Haiyang Cheng, Xinchao Wang, et al.. (2020). A self-healing and recyclable polyurethane-urea Diels–Alder adduct synthesized from carbon dioxide and furfuryl amine. Green Chemistry. 23(1). 552–560. 107 indexed citations

Wu, Qifan, Chao Zhang, Masahiko Arai, et al.. (2019). Pt/TiH₂ Catalyst for Ionic Hydrogenation via Stored Hydrides in the Presence of Gaseous H₂. ACS Catalysis. 9(7). 6425–6434. 44 indexed citations

Li, Yan, Ruhui Shi, Weiwei Lin, et al.. (2019). A green and recyclable ligand-free copper (I) catalysis system for amination of halonitrobenzenes in aqueous ammonia solution. Molecular Catalysis. 475. 110462–110462. 13 indexed citations

10.

Jiang, Shan, Haiyang Cheng, Ruhui Shi, et al.. (2019). Direct Synthesis of Polyurea Thermoplastics from CO₂ and Diamines. ACS Applied Materials & Interfaces. 11(50). 47413–47421. 48 indexed citations breakdown →

11.

Zhou, Leilei, Weiwei Lin, Ke Liu, et al.. (2019). Hydrodeoxygenation of ethyl stearate over Re-promoted Ru/TiO₂ catalysts: rate enhancement and selectivity control by the addition of Re. Catalysis Science & Technology. 10(1). 222–230. 27 indexed citations

12.

Li, Yan, Haiyang Cheng, Weiwei Lin, et al.. (2018). Solvent effects on heterogeneous catalysis in the selective hydrogenation of cinnamaldehyde over a conventional Pd/C catalyst. Catalysis Science & Technology. 8(14). 3580–3589. 54 indexed citations

13.

Yoshida, Hiroshi, et al.. (2014). Stable Hydrogen Production from Ethanol through Steam Reforming Reaction over Nickel-Containing Smectite-Derived Catalyst. International Journal of Molecular Sciences. 16(1). 350–362. 10 indexed citations

14.

Arai, Masahiko, et al.. (2010). Effect of Cobalt and Boron on Long-term Creep Rupture Strength of 12Cr Cast Steels. Tetsu-to-Hagane. 96(10). 620–628. 1 indexed citations

15.

Asakura, Kentaro, Toshihiko Koseki, Takashi Sato, et al.. (2010). Effect of Chromium, Aluminum and Nickel on Microstructure and Reverse-S type Creep Rupture Strength of High Cr Ferritic Heat Resisting Steels. Tetsu-to-Hagane. 96(11). 665–672. 1 indexed citations

16.

Ubukata, Makoto, Shinya Mitsuhashi, Yoshihiro Sano, et al.. (2010). Quality Determination of Nickel-Loaded Silica Prepared from Poaceous Biomass. Journal of Agricultural and Food Chemistry. 58(10). 6312–6317. 4 indexed citations

17.

Fujita, Shin‐ichiro, Hiroshi Kanamaru, Hisanori Senboku, & Masahiko Arai. (2006). Preparation of Cyclic Urethanes from Amino Alcohols and Carbon Dioxide Using Ionic Liquid Catalysts with Alkali Metal Promoters. International Journal of Molecular Sciences. 7(10). 438–450. 44 indexed citations

18.

Shirai, Masayuki, et al.. (2002). Structure and CO Hydrogenation Activity of a Mesoporous Smectite-Type Catalyst Containing Iron Cations in Octahedral Sheets. 17. 1 indexed citations

19.

Ikushima, Yutaka, Kiyotaka Hatakeda, Osamu Sato, Toshirou Yokoyama, & Masahiko Arai. (1999). Noncatalytic Organic Synthesis Using Supercritical Water: The Peculiarity Near the Critical Point. Angewandte Chemie International Edition. 38(19). 2910–2914. 61 indexed citations

20.

Arai, Masahiko, Koji Kato, Hitoshi Saitô, & Yoshiyuki Nishiyama. (1985). Surface modifications of a silica gel used as a support of metal catalysts.. NIPPON KAGAKU KAISHI. 1016–1023. 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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