Masato Ohnuma

1.7k total citations
70 papers, 1.4k citations indexed

About

Masato Ohnuma is a scholar working on Materials Chemistry, Mechanical Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Masato Ohnuma has authored 70 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Materials Chemistry, 40 papers in Mechanical Engineering and 17 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Masato Ohnuma's work include Microstructure and Mechanical Properties of Steels (18 papers), Metallic Glasses and Amorphous Alloys (15 papers) and Nuclear Physics and Applications (10 papers). Masato Ohnuma is often cited by papers focused on Microstructure and Mechanical Properties of Steels (18 papers), Metallic Glasses and Amorphous Alloys (15 papers) and Nuclear Physics and Applications (10 papers). Masato Ohnuma collaborates with scholars based in Japan, Australia and United States. Masato Ohnuma's co-authors include Shin‐ichi Nishimura, Atsuo Yamada, Yusuke Morikawa, Dehai Ping, Takahito Ohmura, Takashi Kamiyama, Yoshiaki Kiyanagi, Hirotaka Sato, David Dye and James A. Coakley and has published in prestigious journals such as Nature Communications, SHILAP Revista de lepidopterología and Physical review. B, Condensed matter.

In The Last Decade

Masato Ohnuma

67 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Masato Ohnuma Japan 21 710 692 364 333 146 70 1.4k
David Sprouster United States 25 679 1.0× 1.4k 2.0× 575 1.6× 120 0.4× 114 0.8× 117 2.2k
Liuwen Chang Taiwan 23 765 1.1× 1.3k 1.9× 731 2.0× 394 1.2× 46 0.3× 117 2.0k
Z.G. Zheng China 28 603 0.8× 1.4k 2.0× 472 1.3× 1.2k 3.7× 140 1.0× 120 2.2k
Yoshiki Seno Japan 19 674 0.9× 1.5k 2.2× 424 1.2× 197 0.6× 51 0.3× 42 1.9k
Ersan Üstündag United States 21 640 0.9× 1.1k 1.5× 287 0.8× 448 1.3× 70 0.5× 62 1.7k
Zhi-Gang Mei United States 24 593 0.8× 1.9k 2.7× 458 1.3× 296 0.9× 53 0.4× 70 2.3k
Pin Yang United States 17 203 0.3× 696 1.0× 355 1.0× 209 0.6× 70 0.5× 71 1.0k
David Parfitt United Kingdom 25 359 0.5× 1.8k 2.7× 377 1.0× 638 1.9× 53 0.4× 48 2.1k
N. I. Medvedeva Russia 23 884 1.2× 1.6k 2.4× 428 1.2× 306 0.9× 34 0.2× 130 2.2k
Baixin Liu China 20 525 0.7× 939 1.4× 546 1.5× 138 0.4× 23 0.2× 123 1.5k

Countries citing papers authored by Masato Ohnuma

Since Specialization
Citations

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

Fields of papers citing papers by Masato Ohnuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masato Ohnuma

This figure shows the co-authorship network connecting the top 25 collaborators of Masato Ohnuma. A scholar is included among the top collaborators of Masato Ohnuma 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 Masato Ohnuma. Masato Ohnuma 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.
2.
Sato, Hirotaka, et al.. (2024). 50th anniversary and recent decade achievements of the Hokkaido University Neutron Source (HUNS) facility with cold-fast neutrons and high-energy electrons/X-rays. SHILAP Revista de lepidopterología. 298. 5006–5006. 1 indexed citations
3.
Miyazaki, Takamichi, et al.. (2024). Structure and Tunneling Magnetodielectric Effects of Cobalt–(Barium Fluoride) Lateral Nanogranular Films. MATERIALS TRANSACTIONS. 65(5). 576–582. 1 indexed citations
4.
5.
Kobayashi, Equo, et al.. (2023). Nanoscale Analysis of Solute Distribution in Ultrahigh-Strength Aluminum Alloys. MATERIALS TRANSACTIONS. 64(7). 1441–1448. 4 indexed citations
6.
Zhang, Lihua, Melbert Jeem, Kazumasa Okamoto, et al.. (2022). Photo- & radio-chromic iron-doped tungstic acids fabricated via submerged photosynthesis. Optical Materials. 124. 111966–111966. 7 indexed citations
7.
Xu, Yi, Yukun Wang, Tamaki Shibayama, et al.. (2022). Highly flexible, mechanically strengthened metallic glass‐based composite electrode with enhanced capacitance and cyclic stability. Rare Metals. 41(11). 3717–3728. 9 indexed citations
8.
Oba, Yojiro, et al.. (2019). Characterization of BaZrO 3 nanocolumns in Zr-added (Gd, Y)Ba 2 Cu 3 O x superconductor tape by anomalous small-angle x-ray scattering. Superconductor Science and Technology. 32(5). 55011–55011. 2 indexed citations
9.
Ping, Dehai, Shuqi Guo, Takahito Ohmura, et al.. (2018). Lath formation mechanisms and twinning as lath martensite substructures in an ultra low-carbon iron alloy. Scientific Reports. 8(1). 14264–14264. 45 indexed citations
10.
11.
Ohmura, Takahito, et al.. (2017). In-Situ heating TEM study on twinned martensite in quenched Fe-1.4C alloys. 30(1). 253. 1 indexed citations
12.
Lan, Si, Yang Ren, Elliot P. Gilbert, et al.. (2017). Hidden amorphous phase and reentrant supercooled liquid in Pd-Ni-P metallic glasses. Nature Communications. 8(1). 14679–14679. 126 indexed citations
13.
Kozikowski, Paweł, Masato Ohnuma, M. Ohta, et al.. (2017). Small Angle X-ray Scattering Studies of Fe-Si-Cu-B Melt-Spun Ribbons. MATERIALS TRANSACTIONS. 58(7). 981–985. 5 indexed citations
14.
Sato, Hirotaka, et al.. (2015). Relation between Vickers Hardness and Bragg-Edge Broadening in Quenched Steel Rods Observed by Pulsed Neutron Transmission Imaging. MATERIALS TRANSACTIONS. 56(8). 1147–1152. 41 indexed citations
15.
Furusaka, M., Hirotaka Sato, Takashi Kamiyama, Masato Ohnuma, & Yoshiaki Kiyanagi. (2014). Activity of Hokkaido University Neutron Source, HUNS. Physics Procedia. 60. 167–174. 37 indexed citations
16.
Sato, Kaoru, et al.. (2010). Size Analysis of Nanometer Titanium Carbide in Steel by Using Small-Angle Neutron Scattering. Tetsu-to-Hagane. 96(9). 545–549. 11 indexed citations
17.
Ohnuma, Masato & Jun‐ichi Suzuki. (2008). Quantitative Analysis of Microstructures by Small-Angle X-Ray and Neutron Scattering. DENKI-SEIKO. 79(3). 217–227. 3 indexed citations
18.
Mamiya, Hiroaki, Masato Ohnuma, I. Nakatani, & T. Furubayashi. (2006). New approach for magnetic relaxations in nanomagnet assemblies. Europhysics Letters (EPL). 74(3). 500–505. 3 indexed citations
19.
Suzuki, Jun‐ichi, Masato Ohnuma, & Takahiro Matsumoto. (2001). Nanostructures of Hydrogen- and Deuterium-Terminated Porous Silicon (Proceedings of the 1st International Symposium on Advanced Science Research(ASR-2000), Advances in Neutron Scattering Research). Journal of the Physical Society of Japan. 70. 303–305. 2 indexed citations
20.
Pryds, Nini, M. Eldrup, Masato Ohnuma, et al.. (2000). Preparation and Properties of Mg–Cu–Y–Al Bulk Amorphous Alloys. Materials Transactions JIM. 41(11). 1435–1442. 29 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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