Takahiro Maruyama

6.0k total citations · 1 hit paper
281 papers, 4.8k citations indexed

About

Takahiro Maruyama is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Takahiro Maruyama has authored 281 papers receiving a total of 4.8k indexed citations (citations by other indexed papers that have themselves been cited), including 149 papers in Materials Chemistry, 112 papers in Electrical and Electronic Engineering and 68 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Takahiro Maruyama's work include Graphene research and applications (61 papers), Carbon Nanotubes in Composites (57 papers) and GaN-based semiconductor devices and materials (49 papers). Takahiro Maruyama is often cited by papers focused on Graphene research and applications (61 papers), Carbon Nanotubes in Composites (57 papers) and GaN-based semiconductor devices and materials (49 papers). Takahiro Maruyama collaborates with scholars based in Japan, United States and China. Takahiro Maruyama's co-authors include Katsuhiro Akimoto, Kaushik Ghosh, Shigeya Naritsuka, T. Iseki, Tsuneji Kameda, Yukio Ando, Mukul Kumar, Shogo Ishizuka, Nobuo Fujiwara and Sk Riyajuddin and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Takahiro Maruyama

272 papers receiving 4.7k citations

Hit Papers

Super-Hydrophilic Hierarc... 2021 2026 2022 2024 2021 50 100 150 200 250
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.

  1. Super-Hydrophilic Hierarchical Ni-Foam-Graphene-Carbon Nanotubes-Ni2P–CuP2 Nano-Architecture as Efficient Electrocatalyst for Overall Water Splitting
    2021 287 citations Takahiro Maruyama et al. ACS Nano profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takahiro Maruyama Japan 33 2.3k 1.8k 915 836 659 281 4.8k
Yu‐Chun Chuang Taiwan 38 3.2k 1.4× 2.1k 1.2× 1.7k 1.9× 722 0.9× 572 0.9× 293 5.8k
Haiyan Xiao China 47 4.7k 2.0× 1.9k 1.1× 926 1.0× 1.1k 1.3× 685 1.0× 267 6.7k
Yuval Golan Israel 38 3.7k 1.6× 2.8k 1.6× 810 0.9× 394 0.5× 384 0.6× 175 5.7k
Angelica Chiodoni Italy 38 1.7k 0.8× 1.5k 0.9× 871 1.0× 1.6k 1.9× 324 0.5× 170 4.3k
Vladimir Roddatis Germany 35 2.5k 1.1× 2.7k 1.5× 1.1k 1.2× 694 0.8× 340 0.5× 182 5.3k
Suntharampillai Thevuthasan United States 34 3.0k 1.3× 3.4k 1.9× 1.5k 1.6× 515 0.6× 259 0.4× 125 6.3k
Fábio C. Fonseca Brazil 30 2.2k 1.0× 1.1k 0.6× 617 0.7× 1.2k 1.5× 263 0.4× 150 3.8k
Wendong Wang China 36 2.5k 1.1× 773 0.4× 563 0.6× 1.1k 1.3× 385 0.6× 94 4.1k
Duncan T. L. Alexander Switzerland 33 2.9k 1.3× 2.3k 1.3× 703 0.8× 1.0k 1.2× 174 0.3× 108 5.7k
Salah A. Makhlouf Egypt 27 1.9k 0.8× 846 0.5× 1.1k 1.2× 558 0.7× 560 0.8× 68 3.5k

Countries citing papers authored by Takahiro Maruyama

Since Specialization
Citations

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

Fields of papers citing papers by Takahiro Maruyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takahiro Maruyama

This figure shows the co-authorship network connecting the top 25 collaborators of Takahiro Maruyama. A scholar is included among the top collaborators of Takahiro Maruyama 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 Takahiro Maruyama. Takahiro Maruyama is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Maruyama, Takahiro, et al.. (2024). Liquid-phase synthesis of single-walled carbon nanotubes using Co and Ir nanoparticle catalysts. Journal of Nanoparticle Research. 26(6). 1 indexed citations
2.
Sharma, Kamal, et al.. (2024). Single-walled carbon nanotube synthesis with RuRhPdIrPt high entropy alloy catalysts. Chemical Physics Letters. 841. 141178–141178. 1 indexed citations
3.
Iwayama, Sho, Tetsuya Takeuchi, Satoshi Kamiyama, et al.. (2023). Exfoliation mechanism of AlGaN-based thin films using heated-pressurized water. Applied Physics Express. 16(10). 105504–105504. 2 indexed citations
4.
Zaid, Mohd Hafiz Mohd, Md Shuhazlly Mamat, Masaki Tanemura, et al.. (2023). Simultaneously improved surface hardness and thermal diffusivity of carbon nanotube/zinc silicate composites via colloidal processing. Materials Chemistry and Physics. 309. 128357–128357. 1 indexed citations
5.
6.
Yamamoto, Daiki, Kamal Sharma, Yazid Yaakob, et al.. (2021). Vertically aligned growth of small-diameter single-walled carbon nanotubes on flexible stainless steels by alcohol catalytic chemical vapor deposition with Ir catalyst on alumina buffer layer. Japanese Journal of Applied Physics. 60(12). 128005–128005. 1 indexed citations
7.
8.
Zhu, Tianxiang, et al.. (2020). Green fabrication of Cu/rGO decorated SWCNT buckypaper as a flexible electrode for glucose detection. Materials Science and Engineering C. 120. 111757–111757. 29 indexed citations
9.
Maruyama, Takahiro. (2019). Energy Harvesting Rectenna Applying the theory of Yagi-Uda Antenna. International Symposium on Antennas and Propagation. 9 indexed citations
10.
11.
Usami, Shigeyoshi, Yuki Ueda, Yoshio Honda, et al.. (2019). Transfer-free fabrication of a graphene transparent electrode on a GaN-based light-emitting diode using the direct precipitation method. Japanese Journal of Applied Physics. 58(4). 40904–40904. 7 indexed citations
12.
Hirai, Shigeto, Tomoya Ohno, Takahiro Maruyama, et al.. (2019). Ca1−xSrxRuO3 perovskite at the metal–insulator boundary as a highly active oxygen evolution catalyst. Journal of Materials Chemistry A. 7(25). 15387–15394. 40 indexed citations
13.
Saida, Takahiro, et al.. (2019). Catalytic Activity of Titanium and Ruthenium Oxide Nanosheets in the Oxygen Reduction Reaction. MRS Advances. 4(33-34). 1851–1860. 2 indexed citations
14.
Ueda, Yuki, et al.. (2018). Effect of growth pressure on graphene direct growth on r-plane and c-plane sapphires by low-pressure CVD. Japanese Journal of Applied Physics. 58(SA). SAAE04–SAAE04. 7 indexed citations
15.
Maruyama, Takahiro, et al.. (2017). Novel reflected beam switching method using meta-surface loaded with active elements. 300–301. 6 indexed citations
16.
Picher, Matthieu, Frédéric Fossard, Thierry Michel, et al.. (2017). Unveiling the Evolutions of Nanotube Diameter Distribution during the Growth of Single-Walled Carbon Nanotubes. ACS Nano. 11(3). 3081–3088. 30 indexed citations
17.
Kondo, Hiroki, et al.. (2012). Low Temperature Growth of Single-Walled Carbon Nanotubes from Pt Catalysts under Low Ethanol Pressure by Alcohol Gas Source Method. SHILAP Revista de lepidopterología. 2012. 1–5. 5 indexed citations
18.
Kuriiwa, Takahiro, Thomas Grube, Atsunori Kamegawa, et al.. (2010). Development of V-rich V-Ti-Cr and V-Ti-Cr-Al Alloys with High Hydrogen Desorption Pressure for High Pressure MH Tank. JuSER (Forschungszentrum Jülich). 1 indexed citations
19.
Maruyama, Takahiro, et al.. (2003). Synthesis and hypnotic-sedative activities of N-substituted uracil on mice. Nucleic Acids Symposium Series. 3(1). 25–26.
20.
Ishizuka, Shogo, Takahiro Maruyama, & Katsuhiro Akimoto. (2000). Thin-Film Deposition of Cu 2 O by Reactive Radio-Frequency Magnetron Sputtering. Japanese Journal of Applied Physics. 39(8). 786. 11 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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