Masaki Azuma

17.4k total citations · 4 hit papers
395 papers, 13.8k citations indexed

About

Masaki Azuma is a scholar working on Electronic, Optical and Magnetic Materials, Materials Chemistry and Condensed Matter Physics. According to data from OpenAlex, Masaki Azuma has authored 395 papers receiving a total of 13.8k indexed citations (citations by other indexed papers that have themselves been cited), including 269 papers in Electronic, Optical and Magnetic Materials, 212 papers in Materials Chemistry and 183 papers in Condensed Matter Physics. Recurrent topics in Masaki Azuma's work include Magnetic and transport properties of perovskites and related materials (177 papers), Advanced Condensed Matter Physics (176 papers) and Multiferroics and related materials (127 papers). Masaki Azuma is often cited by papers focused on Magnetic and transport properties of perovskites and related materials (177 papers), Advanced Condensed Matter Physics (176 papers) and Multiferroics and related materials (127 papers). Masaki Azuma collaborates with scholars based in Japan, United States and China. Masaki Azuma's co-authors include M. Takano, Yuichi Shimakawa, Mikio Takano, Zenji Hiroi, H. Takagi, Ikuya Yamada, Kengo Oka, Takashi Saito, Y. Kohsaka and Alexei А. Belik and has published in prestigious journals such as Nature, Science and Proceedings of the National Academy of Sciences.

In The Last Decade

Masaki Azuma

374 papers receiving 13.5k citations

Hit Papers

Magnetocapacitance effect in multiferroicBiMnO3 1994 2026 2004 2015 2003 1994 2004 2007 250 500 750
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. Magnetocapacitance effect in multiferroicBiMnO3
    2003 869 citations T. Kimura, Ikuya Yamada et al. profile →
  2. Observation of a Spin Gap in SrCu2O3Comprising Spin-½ Quasi-1D Two-Leg Ladders
    1994 597 citations Masaki Azuma, M. Takano et al. profile →
  3. A ‘checkerboard’ electronic crystal state in lightly hole-doped Ca2-xNaxCuO2Cl2
    2004 510 citations Y. Kohsaka, Masaki Azuma et al. profile →
  4. An Intrinsic Bond-Centered Electronic Glass with Unidirectional Domains in Underdoped Cuprates
    2007 470 citations Y. Kohsaka, Masaki Azuma et al. profile →

Peers

Masaki Azuma
J. L. Martı́nez Spain
D. Mihailović Slovenia
E. Takayama‐Muromachi Japan
M. T. Fernández‐Díaz France
Takashi Kamiyama Japan
Xianhui Chen China
Satoshi Okamoto United States
H. Szymczak Poland
C. Ritter France
J. Garcı́a Spain
J. L. Martı́nez Spain
Masaki Azuma
Citations per year, relative to Masaki Azuma Masaki Azuma (= 1×) peers J. L. Martı́nez

Countries citing papers authored by Masaki Azuma

Since Specialization
Citations

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

Fields of papers citing papers by Masaki Azuma

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masaki Azuma

This figure shows the co-authorship network connecting the top 25 collaborators of Masaki Azuma. A scholar is included among the top collaborators of Masaki Azuma 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 Masaki Azuma. Masaki Azuma 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.
Pan, Zhao, Takumi Nishikubo, Hajime Yamamoto, et al.. (2025). Negative Thermal Expansion in Metastable PbVO 3 : High‐Pressure Synthesis, Advances, and Perspectives. SHILAP Revista de lepidopterología. 2(4).
2.
3.
Das, Hena, Yuki Sakai, Takumi Nishikubo, et al.. (2024). High-spin Co3+ as a trigger of weak ferromagnetism in Co-substituted BiFeO3. Physical review. B.. 110(2). 2 indexed citations
4.
Qin, Feiyu, Lei Hu, Yingcai Zhu, et al.. (2023). Integrating abnormal thermal expansion and ultralow thermal conductivity into (Cd,Ni)2Re2O7 via synergy of local structure distortion and soft acoustic phonons. Acta Materialia. 264. 119544–119544. 12 indexed citations
5.
Oka, Kengo, et al.. (2023). Compaction of α”-Fe16N2 particles by high-pressure treatment at several gigapascals. Scripta Materialia. 229. 115390–115390. 2 indexed citations
6.
Shigematsu, Kei, et al.. (2023). Magnetic Domain Change Induced by In‐Plane Electric Polarization Switching in Bi(Fe, Co)O3 Thin Film. SHILAP Revista de lepidopterología. 2(12). 2 indexed citations
7.
Matsui, Naoki, Takumi Nishikubo, Yuki Sakai, et al.. (2023). Selective Synthesis of Perovskite Oxyhydrides Using a High-Pressure Flux Method. Journal of the American Chemical Society. 145(30). 16398–16405. 2 indexed citations
8.
Shimamura, Takahiro, et al.. (2022). A Case of a Mesenteric Desmoid Tumor Mimicking Metachronous Hepatic Metastasis of Gastric Cancer. Nihon Rinsho Geka Gakkai Zasshi (Journal of Japan Surgical Association). 83(7). 1331–1336. 2 indexed citations
9.
Shigematsu, Kei, et al.. (2022). Heteroepitaxial growth of InSb thin film on SrTiO 3 (001) by pulsed laser deposition for magnetic Hall sensor application. Japanese Journal of Applied Physics. 61(8). 80902–80902.
10.
Sakai, Yuki, Takumi Nishikubo, Ko Mibu, et al.. (2022). Bi0.5Pb0.5FeO3 with Unusual Pb Charge Disproportionation: Indication of a Systematic Charge Distribution Change in Bi0.5Pb0.5MO3 (M: 3d Transition Metal). Inorganic Chemistry. 61(32). 12822–12827. 2 indexed citations
11.
Pan, Zhao, Mao‐Hua Zhang, Takumi Nishikubo, et al.. (2021). Polarization Rotation at Morphotropic Phase Boundary in New Lead-Free Na1/2Bi1/2V1–xTixO3 Piezoceramics. ACS Applied Materials & Interfaces. 13(4). 5208–5215. 11 indexed citations
12.
Ochi, Masayuki, Takumi Nishikubo, Takashi Saito, et al.. (2021). High-Pressure and High-Temperature Synthesis of Anion-Disordered Vanadium Perovskite Oxyhydrides. Inorganic Chemistry. 60(20). 15751–15758. 2 indexed citations
13.
Tsukasaki, Hirofumi, Yuki Sakai, Naoyuki Katayama, et al.. (2020). Annealing effect on local structure and negative thermal expansion of antiperovskite manganese nitride fine particles. Applied Physics Express. 13(7). 75501–75501. 7 indexed citations
14.
Pan, Zhao, Xingxing Jiang, Takumi Nishikubo, et al.. (2019). Pronounced Negative Thermal Expansion in Lead-Free BiCoO3-Based Ferroelectrics Triggered by the Stabilized Perovskite Structure. Chemistry of Materials. 31(16). 6187–6192. 16 indexed citations
15.
Sakai, Yuki, Takumi Nishikubo, Takahiro Ogata, et al.. (2019). Polar–Nonpolar Phase Transition Accompanied by Negative Thermal Expansion in Perovskite-Type Bi1–xPbxNiO3. Chemistry of Materials. 31(13). 4748–4758. 20 indexed citations
16.
Ogata, Takahiro, Kengo Oka, & Masaki Azuma. (2019). Negative thermal expansion in electron doped PbVO3−x F x . Applied Physics Express. 12(2). 23005–23005. 16 indexed citations
17.
Yamamoto, Hajime, Takahiro Ogata, Yuki Sakai, & Masaki Azuma. (2019). Stability of Polar Structure in Filling-Controlled Giant Tetragonal Perovskite Oxide PbVO3. Inorganic Chemistry. 58(4). 2755–2760. 9 indexed citations
18.
Baptiste, Benoı̂t, Masaki Azuma, Runze Yu, P. Giura, & M. d’Astuto. (2018). Ca2CuO2Cl2, a redetermination from single-crystal X-ray diffraction data. SHILAP Revista de lepidopterología. 3(11). 2 indexed citations
19.
Yamamoto, Hajime, Yuki Sakai, Kei Shigematsu, et al.. (2017). Electric-Field-Induced Reorientation of the Magnetic Easy Plane in a Co-Substituted BiFeO3 Single Crystal. Inorganic Chemistry. 56(24). 15171–15177. 13 indexed citations
20.
Azuma, Masaki, Takashi Saito, Shintaro Ishiwata, et al.. (2003). Single crystal growth of transition metal oxides at high pressures of several GPa. Physica C Superconductivity. 392-396. 22–28. 8 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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