T. Toyama

2.6k total citations
120 papers, 2.1k citations indexed

About

T. Toyama is a scholar working on Materials Chemistry, Biomedical Engineering and Mechanics of Materials. According to data from OpenAlex, T. Toyama has authored 120 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 92 papers in Materials Chemistry, 52 papers in Biomedical Engineering and 41 papers in Mechanics of Materials. Recurrent topics in T. Toyama's work include Fusion materials and technologies (69 papers), Advanced Materials Characterization Techniques (49 papers) and Nuclear Materials and Properties (44 papers). T. Toyama is often cited by papers focused on Fusion materials and technologies (69 papers), Advanced Materials Characterization Techniques (49 papers) and Nuclear Materials and Properties (44 papers). T. Toyama collaborates with scholars based in Japan, China and Belgium. T. Toyama's co-authors include Yasuyoshi Nagai, Masayuki Hasegawa, Koji Inoue, Y. Matsukawa, Yutaka Nishiyama, Tomoaki Takeuchi, Tadakatsu Ohkubo, Masahiko Hatakeyama, Kunio Onizawa and Yasuo Shimizu and has published in prestigious journals such as Physical Review Letters, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

T. Toyama

115 papers receiving 2.0k citations

Peers

T. Toyama
M. Klimenkov Germany
Stephan Gerstl Switzerland
K.F. Russell United States
D. Lawrence United States
E. A. Kenik United States
Yuri N. Osetsky United States
R. G. Faulkner United Kingdom
C. Pareige France
Auriane Etienne France
DJ Larson United States
M. Klimenkov Germany
T. Toyama
Citations per year, relative to T. Toyama T. Toyama (= 1×) peers M. Klimenkov

Countries citing papers authored by T. Toyama

Since Specialization
Citations

This map shows the geographic impact of T. Toyama'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 T. Toyama with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Toyama more than expected).

Fields of papers citing papers by T. Toyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Toyama

This figure shows the co-authorship network connecting the top 25 collaborators of T. Toyama. A scholar is included among the top collaborators of T. Toyama 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 T. Toyama. T. Toyama 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.
Toyama, T., Takashi Tanno, Yasuhide Yano, et al.. (2024). Oxide particles in oxide dispersion strengthened steel neutron-irradiated up to 158 dpa at Joyo. Journal of Nuclear Materials. 599. 155252–155252. 1 indexed citations
3.
4.
Zhang, Yifan, Wentuo Han, Xiaoou Yi, et al.. (2024). Impact of trace silicon on irradiation hardening and embrittlement of RAFM steel subjected to neutron irradiation. Fusion Engineering and Design. 201. 114309–114309. 2 indexed citations
5.
6.
Yamasaki, Tohru, Masanori Yamazaki, & T. Toyama. (2023). Mechanical Properties of Neutron Irradiated Zr-Based Bulk Metallic Glasses. Journal of the Society of Materials Science Japan. 72(3). 248–253.
7.
Nagasaka, Takuya, Teruya Tanaka, Makoto Kobayashi, et al.. (2023). Ten-Year Recycling of Vanadium Alloy in Fusion Reactors. Materials science forum. 1106. 117–126. 6 indexed citations
8.
Nobuta, Y., T. Toyama, Akikazu Matsumoto, et al.. (2022). Effect of rhenium addition on deuterium retention in neutron-irradiated tungsten. Journal of Nuclear Materials. 566. 153774–153774. 6 indexed citations
9.
Yi, Xiaoou, T. Kuwabara, V.Kh. Alimov, et al.. (2022). Microstructure, hardening and deuterium retention in CVD tungsten irradiated with neutrons at temperatures of defect recovery stages II and III. Tungsten. 4(3). 248–260. 9 indexed citations
10.
Toyama, T., Masanori Yamazaki, Minoru Narui, et al.. (2022). Development of a multipurpose rig for material irradiation tests in BR2. Journal of Nuclear Materials. 565. 153742–153742. 1 indexed citations
11.
Yi, Xiaoou, Wentuo Han, Pingping Liu, et al.. (2021). Neutron irradiation response of explosion-welded CuCrZr/316LN joints for ITER application. Fusion Engineering and Design. 169. 112620–112620. 1 indexed citations
12.
Zhou, Qilai, Mingzhong Zhao, T. Toyama, et al.. (2019). Dynamics evaluation of hydrogen isotope behavior in tungsten simulating damage distribution. Fusion Engineering and Design. 146. 2096–2099.
13.
Nishimura, A., T. Nakamoto, Makoto Yoshida, et al.. (2018). Effect of neutron irradiation on Nb 3 Sn wire. Superconductor Science and Technology. 32(2). 24004–24004. 4 indexed citations
14.
Toyama, T., Naoaki Yoshida, Tatsuya Hinoki, et al.. (2017). Impact of Annealing on Deuterium Retention Behavior in Damaged W. Fusion Science & Technology. 72(4). 785–788. 5 indexed citations
15.
Yoshida, Kenta, T. Toyama, Yasuo Shimizu, et al.. (2017). Weak-beam scanning transmission electron microscopy for quantitative dislocation density measurement in steels. Microscopy. 66(2). 120–130. 17 indexed citations
16.
Takamizawa, Hisashi, Bin Han, Yasuo Shimizu, et al.. (2016). Influence of laser power on atom probe tomographic analysis of boron distribution in silicon. Ultramicroscopy. 173. 58–63. 23 indexed citations
17.
Toyama, T., et al.. (2014). Diffusivity and Solubility of Cu in a Reactor Pressure Vessel Steel Studied by Atom Probe Tomography. MATERIALS TRANSACTIONS. 55(9). 1460–1463. 2 indexed citations
18.
Toyama, T., Yasuyoshi Nagai, Zheng Tang, et al.. (2009). A New Method for Size Estimation of Cu Nano-precipitates in Fe Based on Positron Quantum-dot Confinement. Tetsu-to-Hagane. 95(2). 118–123. 2 indexed citations
19.
Tang, Zheng, Yasuyoshi Nagai, K. Inoue, et al.. (2005). Self-Energy Correction to Momentum-Density Distribution of Positron-Electron Pairs. Physical Review Letters. 94(10). 106402–106402. 7 indexed citations
20.
Nagai, Yasuyoshi, T. Toyama, Zheng Tang, et al.. (2004). Embedded Ultrafine Clusters Investigated by Coincidence Doppler Broadening Spectroscopy. Materials science forum. 445-446. 11–15. 4 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by M. Klimenkov Breakdown of academic impact, for papers by Stephan Gerstl Breakdown of academic impact, for papers by K.F. Russell Breakdown of academic impact, for papers by D. Lawrence Breakdown of academic impact, for papers by E. A. Kenik Breakdown of academic impact, for papers by Yuri N. Osetsky Breakdown of academic impact, for papers by R. G. Faulkner Breakdown of academic impact, for papers by C. Pareige Breakdown of academic impact, for papers by Auriane Etienne Breakdown of academic impact, for papers by DJ Larson
Rankless by CCL
2026