Hiroshi Numakura

2.2k total citations
106 papers, 1.8k citations indexed

About

Hiroshi Numakura is a scholar working on Materials Chemistry, Mechanical Engineering and Biomedical Engineering. According to data from OpenAlex, Hiroshi Numakura has authored 106 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Materials Chemistry, 63 papers in Mechanical Engineering and 21 papers in Biomedical Engineering. Recurrent topics in Hiroshi Numakura's work include Intermetallics and Advanced Alloy Properties (35 papers), Microstructure and mechanical properties (21 papers) and Advanced Materials Characterization Techniques (21 papers). Hiroshi Numakura is often cited by papers focused on Intermetallics and Advanced Alloy Properties (35 papers), Microstructure and mechanical properties (21 papers) and Advanced Materials Characterization Techniques (21 papers). Hiroshi Numakura collaborates with scholars based in Japan, United States and Australia. Hiroshi Numakura's co-authors include M. Koiwa, Tetsushi Ikeda, Y. Minonishi, A. Almazouzi, Hideo Nakajima, Katsushi Tanaka, Satoshi Semboshi, Hirokazu Yokoyama, Teruyuki Ikeda and Taisuke Hayashi and has published in prestigious journals such as Physical review. B, Condensed matter, Journal of Applied Physics and Physical Review B.

In The Last Decade

Hiroshi Numakura

105 papers receiving 1.8k citations

Peers

Countries citing papers authored by Hiroshi Numakura

Since Specialization

Citations

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

Fields of papers citing papers by Hiroshi Numakura

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroshi Numakura

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

#	Work	Indexed citations
1	Chemical Diffusion in Ni-V Solid Solution and in Ni3V 2023 ·Journal of Phase Equilibria and Diffusion ·Daisuke Inoue, Ryusuke Nakamura, Hiroshi Numakura	2
2	Investigations of the Co-Pt alloy phase diagram with neutron diffuse scattering, inverse cluster variation method, and Monte Carlo simulations 2020 ·Physical review. B. ·(unknown), J. M. Sánchez, J. R. Stewart, (unknown), Frédéric Fossard, Yann Le Bouar, Katsushi Tanaka, Hiroshi Numakura, G. Schmerber, V. Pierron-Bohnes	3
3	Dual crystallization modes of sputter-deposited amorphous SiGe films 2020 ·Journal of Applied Physics ·Masayuki Okugawa, Ryusuke Nakamura, Hiroshi Numakura, Manabu Ishimaru, Hidehiro Yasuda	7
4	The relation between amorphous structure and explosive crystallization of sputter-deposited amorphous germanium thin films 2019 ·Japanese Journal of Applied Physics ·Masayuki Okugawa, Ryusuke Nakamura, Hiroshi Numakura, Akira Heya, Naoto Matsuo, Hidehiro Yasuda	7
5	Structure of crystallized particles in sputter-deposited amorphous germanium films 2018 ·Journal of Applied Crystallography ·Masayuki Okugawa, Ryusuke Nakamura, Akihiko Hirata, Manabu Ishimaru, Hidehiro Yasuda, Hiroshi Numakura	7
6	Structural transition in sputter-deposited amorphous germanium films by aging at ambient temperature 2016 ·Journal of Applied Physics ·Masayuki Okugawa, Ryusuke Nakamura, Manabu Ishimaru, Kenji Watanabe, Hidehiro Yasuda, Hiroshi Numakura	17
7	Thermal crystallization of sputter-deposited amorphous Ge films: Competition of diamond cubic and hexagonal phases 2016 ·AIP Advances ·Masayuki Okugawa, Ryusuke Nakamura, Manabu Ishimaru, Hidehiro Yasuda, Hiroshi Numakura	13
8	Crystallization of sputter-deposited amorphous Ge films by electron irradiation: Effect of low-flux pre-irradiation 2016 ·Journal of Applied Physics ·Masayuki Okugawa, Ryusuke Nakamura, Manabu Ishimaru, Hidehiro Yasuda, Hiroshi Numakura	18
9	Stability of amorphous Ta–O nanotubes prepared by anodization: Thermal and structural analyses 2014 ·Journal of materials research/Pratt's guide to venture capital sources ·Ryusuke Nakamura, Kohta Asano, Manabu Ishimaru, Kazuhisa Sato, Masahide Takahashi, Hiroshi Numakura	7
10	Dislocations in metals and alloys with the hexagonal close-packed structure 2013 ·Frattura ed Integrità Strutturale ·Hiroshi Numakura, M. Koiwa	11
11	Formation of Titanium Hydride in Dilute Cu-Ti Alloy by Aging in Hydrogen Atmosphere and Its Effects on Electrical and Mechanical Properties 2012 ·Journal of the Japan Institute of Metals and Materials ·Satoshi Semboshi, Satoshi Yamauchi, Hiroshi Numakura	1
12	Tracer Diffusion of Fe and Pd in FePt and FePt<sub>3</sub> 2005 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Yoshitaro Nose, Teruyuki Ikeda, Hideo Nakajima, Hiroshi Numakura	7
13	Diffusion in L1<sub>0</sub>-Type Single Crystal TiAl and FePt Intermetallic Compounds 2005 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Hideo Nakajima, Yoshitaro Nose, (unknown), Teruyuki Ikeda, Hiroshi Numakura	4
14	Point Defects and Diffusion in Nickel-Based L1<sub>2</sub>-Ordered Compounds 2001 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Hiroshi Numakura, Teruyuki Ikeda, Hideo Nakajima, M. Koiwa	3
15	Tracer Diffusion of Ni and Ge in L1<sub>2</sub>-Type Intermetallic Compound Ni<sub>3</sub>Ge 2001 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Teruyuki Ikeda, Hideo Nakajima, Hiroshi Numakura, M. Koiwa	2
16	Tracer Diffusion in Ni<sub>3</sub>Ga and its Relation to Thermodynamic Properties 2001 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Teruyuki Ikeda, Hiroshi Numakura, Hideo Nakajima, M. Koiwa	3
17	Tracer and Chemical Diffusion in Pt<sub>3</sub>Fe 2001 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Yoshitaro Nose, Hiroshi Numakura, M. Koiwa, Teruyuki Ikeda, Hideo Nakajima	3
18	Diffusion in L12-type intermetallic compound, Ni3Ge. 2000 ·Materia Japan ·Teruyuki Ikeda, (unknown), Hideo Nakajima, Hiroshi Numakura, M. Koiwa	1
19	Interdiffusion in Ni<sub>3</sub>Al 1997 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·Teruyuki Ikeda, A. Almazouzi, Hiroshi Numakura, M. Koiwa, Wolfgang Sprengel, Hideo Nakajima	22
20	Self-Diffusion in L1<sub>2</sub>-Type Intermetallic Compounds Ni<sub>3</sub>Ge and Ni<sub>3</sub>Ga 1997 ·Defect and diffusion forum/Diffusion and defect data, solid state data. Part A, Defect and diffusion forum ·K. Nonaka, (unknown), Hideo Nakajima, A. Almazouzi, Kenji Tanaka, Teruyuki Ikeda, Hiroshi Numakura, M. Koiwa	22

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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