Ayako Hashimoto

3.1k total citations · 1 hit paper
79 papers, 2.5k citations indexed

About

Ayako Hashimoto is a scholar working on Materials Chemistry, Structural Biology and Surfaces, Coatings and Films. According to data from OpenAlex, Ayako Hashimoto has authored 79 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Materials Chemistry, 21 papers in Structural Biology and 20 papers in Surfaces, Coatings and Films. Recurrent topics in Ayako Hashimoto's work include Advanced Electron Microscopy Techniques and Applications (21 papers), Electron and X-Ray Spectroscopy Techniques (19 papers) and Graphene research and applications (12 papers). Ayako Hashimoto is often cited by papers focused on Advanced Electron Microscopy Techniques and Applications (21 papers), Electron and X-Ray Spectroscopy Techniques (19 papers) and Graphene research and applications (12 papers). Ayako Hashimoto collaborates with scholars based in Japan, China and United Kingdom. Ayako Hashimoto's co-authors include Kazu Suenaga, Sumio Iijima, Alexandre Gloter, Koki Urita, Masaki Takeguchi, Masako Yudasaka, Kazutaka Mitsuishi, Emi Kano, M. Shimojo and Toshinari Ichihashi and has published in prestigious journals such as Nature, Physical Review Letters and Advanced Materials.

In The Last Decade

Ayako Hashimoto

72 papers receiving 2.4k citations

Hit Papers

align trajectories

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.

Direct evidence for atomic defects in graphene layers

2004 1.4k citations Ayako Hashimoto, Kazu Suenaga et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ayako Hashimoto Japan	19	1.9k	699	425	315	248	79	2.5k
Yuta Sato Japan	29	1.4k 0.7×	1.1k 1.5×	267 0.6×	153 0.5×	531 2.1×	128	2.4k
Recep Zan Türkiye	26	2.6k 1.4×	1.2k 1.8×	697 1.6×	432 1.4×	88 0.4×	80	3.2k
Julio A. Rodríguez‐Manzo United States	26	2.6k 1.4×	1.1k 1.6×	817 1.9×	376 1.2×	189 0.8×	44	3.2k
Petr Formánek Germany	36	1.4k 0.7×	926 1.3×	851 2.0×	231 0.7×	585 2.4×	121	3.3k
A. Migliori Italy	29	2.1k 1.1×	1.3k 1.8×	653 1.5×	504 1.6×	141 0.6×	143	3.4k
Xuezeng Tian China	21	1.2k 0.7×	800 1.1×	272 0.6×	148 0.5×	90 0.4×	51	2.1k
See Wee Chee Singapore	33	2.0k 1.1×	619 0.9×	301 0.7×	179 0.6×	231 0.9×	75	3.4k
Chin‐Yi Chiu United States	23	1.3k 0.7×	1.2k 1.7×	392 0.9×	280 0.9×	308 1.2×	41	2.8k
T. Ichihashi Japan	25	2.7k 1.4×	702 1.0×	686 1.6×	350 1.1×	604 2.4×	42	3.4k
Shu Fen Tan Singapore	19	951 0.5×	423 0.6×	677 1.6×	274 0.9×	121 0.5×	27	1.9k

Countries citing papers authored by Ayako Hashimoto

Since Specialization

Citations

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

Fields of papers citing papers by Ayako Hashimoto

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ayako Hashimoto

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

Ueda, Shigenori, et al.. (2025). A heteroepitaxial interface of Pt//CeO₂ nanoparticles for enhanced catalysis of the oxygen reduction reaction (ORR). Journal of Materials Chemistry A. 13(14). 9660–9664. 2 indexed citations

Abe, Hideki, et al.. (2024). Interpretable Structural Evaluation of Metal-Oxide Nanostructures in Scanning Transmission Electron Microscopy (STEM) Images via Persistent Homology. Nanomaterials. 14(17). 1413–1413.

Uesugi, Fumihiko, et al.. (2024). Prediction of nanocomposite properties and process optimization using persistent homology and machine learning. Micron. 183. 103664–103664. 2 indexed citations

Kaneko, Hiroaki, Yohei Cho, T. Sugimura, et al.. (2024). Sustaining syngas production at a near-unity H₂/CO ratio in the photo-induced dry reforming of methane independent of the reactant gas composition. Chemical Communications. 60(75). 10406–10409. 2 indexed citations

Hunter, Robert, Masaki Takeguchi, Ayako Hashimoto, et al.. (2024). Elucidating the Mechanism of Iron‐Catalyzed Graphitization: The First Observation of Homogeneous Solid‐State Catalysis. Advanced Materials. 36(36). e2404170–e2404170. 21 indexed citations

Gupta, Ravindra Kumar, et al.. (2024). A compound eye-like morphology formed through hexagonal array of hemispherical microparticles where an alkyl-fullerene derivative self-assembled at atmosphere-sealed air/water interface. Nanotechnology. 35(33). 335603–335603.

Yamagishi, Hiroshi, et al.. (2024). Identification and variation of a new restorer of fertility gene that induces cleavage in orf138 mRNA of Ogura male sterility in radish. Theoretical and Applied Genetics. 137(10). 231–231. 1 indexed citations

Fujita, Takeshi, et al.. (2024). Phase textures of metal–oxide nanocomposites self-orchestrated by atomic diffusions through precursor alloys. Physical Chemistry Chemical Physics. 26(19). 14103–14107. 2 indexed citations

Mitsuishi, Kazutaka, et al.. (2024). Resolution improvement of differential phase-contrast microscopy via tilt-series acquisition for environmental cell application. Microscopy. 74(2). 92–97. 1 indexed citations

10.

Takeguchi, Masaki, Kazutaka Mitsuishi, & Ayako Hashimoto. (2024). Facile preparation of graphene–graphene oxide liquid cells and their application in liquid-phase STEM imaging of Pt atoms. Applied Physics Express. 17(8). 85001–85001.

11.

Sayama, Seisuke, Takayuki Iriyama, Ayako Hashimoto, et al.. (2023). Clinical characteristics and outcomes of women with adenomyosis pain during pregnancy: a retrospective study. Journal of Perinatal Medicine. 52(2). 186–191.

12.

Iqbal, Muhammad, Mohamed B. Zakaria, Shusaku Shoji, et al.. (2020). Active faceted nanoporous ruthenium for electrocatalytic hydrogen evolution. Journal of Materials Chemistry A. 8(38). 19788–19792. 23 indexed citations

13.

Zhang, Xiaobin, Masaki Takeguchi, Ayako Hashimoto, et al.. (2012). Improvement of Depth Resolution of ADF-SCEM by Deconvolution: Effects of Electron Energy Loss and Chromatic Aberration on Depth Resolution. Microscopy and Microanalysis. 18(3). 603–611. 3 indexed citations

14.

Hashimoto, Ayako & Masaki Takeguchi. (2012). In situ observation of Pt nanoparticles on graphene layers under high temperature using aberration-corrected transmission electron microscopy. Microscopy. 61(6). 409–413. 10 indexed citations

15.

Hashimoto, Ayako, Kazutaka Mitsuishi, M. Shimojo, Yanqiu Zhu, & Masaki Takeguchi. (2011). Experimental examination of the characteristics of bright-field scanning confocal electron microscopy images. Journal of Electron Microscopy. 60(3). 227–234. 3 indexed citations

16.

Wang, Peng, G. Behan, Angus I. Kirkland, et al.. (2010). Bright-field scanning confocal electron microscopy using a double aberration-corrected transmission electron microscope. Ultramicroscopy. 111(7). 877–886. 14 indexed citations

17.

Mitsuishi, Kazutaka, Ayako Hashimoto, Masaki Takeguchi, M. Shimojo, & Kazuo Ishizuka. (2010). Imaging properties of bright-field and annular-dark-field scanning confocal electron microscopy. Ultramicroscopy. 111(1). 20–26. 17 indexed citations

18.

Okuda, Mitsuhiro, Masaki Takeguchi, Motohiro Tagaya, et al.. (2009). Structural analysis of hydroxyapatite coating on magnetite nanoparticles using energy filter imaging and electron tomography. Journal of Electron Microscopy. 59(2). 173–179. 18 indexed citations

19.

Mitsuishi, Kazutaka, Konstantin Iakoubovskii, Masaki Takeguchi, et al.. (2008). Bloch wave-based calculation of imaging properties of high-resolution scanning confocal electron microscopy. Ultramicroscopy. 108(9). 981–988. 11 indexed citations

20.

Hashimoto, Ayako, Kazu Suenaga, Alexandre Gloter, Koki Urita, & Sumio Iijima. (2004). Direct evidence for atomic defects in graphene layers. Nature. 430(7002). 870–873. 1426 indexed citations breakdown →

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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