Kohji Shimaoka

853 total citations · 1 hit paper
15 papers, 695 citations indexed

About

Kohji Shimaoka is a scholar working on Materials Chemistry, Inorganic Chemistry and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Kohji Shimaoka has authored 15 papers receiving a total of 695 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Materials Chemistry, 8 papers in Inorganic Chemistry and 4 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Kohji Shimaoka's work include Solid-state spectroscopy and crystallography (9 papers), Inorganic Fluorides and Related Compounds (6 papers) and nanoparticles nucleation surface interactions (2 papers). Kohji Shimaoka is often cited by papers focused on Solid-state spectroscopy and crystallography (9 papers), Inorganic Fluorides and Related Compounds (6 papers) and nanoparticles nucleation surface interactions (2 papers). Kohji Shimaoka collaborates with scholars based in Japan, Hungary and United States. Kohji Shimaoka's co-authors include M. Iizumi, G. Shirane, J. D. Axe, Goro Honjo, Nobuo Niimura, Sadao Hoshino, Kazuhiro Mihama, Norihisa Kitamura, Hisataka Takenaka and Hikaru Terauchi and has published in prestigious journals such as Physical Review Letters, Journal of Applied Crystallography and Japanese Journal of Applied Physics.

In The Last Decade

Kohji Shimaoka

15 papers receiving 650 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.

Structural phase transformation inK2SeO4

1977 457 citations M. Iizumi, J. D. Axe et al. Physical review. B, Solid state profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kohji Shimaoka Japan	9	548	265	210	83	76	15	695
G. E. Brodale United States	19	437 0.8×	338 1.3×	247 1.2×	55 0.7×	49 0.6×	63	976
H. R. Danner United States	13	528 1.0×	196 0.7×	234 1.1×	33 0.4×	146 1.9×	24	750
Eliezer Rapoport South Africa	13	609 1.1×	143 0.5×	109 0.5×	63 0.8×	85 1.1×	26	794
T.G. Worlton United States	18	723 1.3×	313 1.2×	247 1.2×	151 1.8×	65 0.9×	36	1.2k
A. P. Roy India	15	422 0.8×	215 0.8×	235 1.1×	32 0.4×	51 0.7×	45	622
C. V. Briscoe United States	13	478 0.9×	109 0.4×	368 1.8×	90 1.1×	59 0.8×	23	862
D. S. McClure United States	13	533 1.0×	106 0.4×	399 1.9×	156 1.9×	27 0.4×	31	884
Akira Misu Japan	15	323 0.6×	188 0.7×	357 1.7×	48 0.6×	31 0.4×	49	741
T. O. Brun United States	20	319 0.6×	391 1.5×	402 1.9×	149 1.8×	60 0.8×	67	1.2k
H. U. Beyeler Switzerland	18	686 1.3×	130 0.5×	190 0.9×	68 0.8×	37 0.5×	31	982

Countries citing papers authored by Kohji Shimaoka

Since Specialization

Citations

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

Fields of papers citing papers by Kohji Shimaoka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohji Shimaoka

This figure shows the co-authorship network connecting the top 25 collaborators of Kohji Shimaoka. A scholar is included among the top collaborators of Kohji Shimaoka 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 Kohji Shimaoka. Kohji Shimaoka is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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15 of 15 papers shown

1.

Shimaoka, Kohji, et al.. (1988). X-Ray Diffraction Study of the Metastable Phase of Potassium Cyanide. Journal of the Physical Society of Japan. 57(9). 3052–3058. 4 indexed citations

2.

Yano, Shinichi, et al.. (1984). Dielectric Studies of the Successive Phase Transitions in Cholesteryl 2,2,3,3,-Tetrafluoropropionate (CTFP). Molecular crystals and liquid crystals. 108(3-4). 277–289. 2 indexed citations

3.

Nakamura, N., et al.. (1984). X-ray study on the successive phase transition in cholesteryl 2,2,3,3-tetrafluoropionate (CTFP). Journal of Applied Crystallography. 17(2). 100–102. 6 indexed citations

4.

Nakamura, Naotake, Yukio Yoshimura, Kohji Shimaoka, & Shinichi Yano. (1982). Incommensurate phase transition of cholesteryl 2,2,3,3-tetrafluoropropionate (CTFP). Ferroelectrics Letters Section. 44(6). 155–160. 5 indexed citations

5.

Nakamura, Naotake, et al.. (1982). Incommensurate phase transition of cholesteryl 2,2,3,3-Tetrafluoropropionate (CTFP). Ferroelectrics. 44(1). 155–160. 1 indexed citations

6.

Iizumi, M., J. D. Axe, G. Shirane, & Kohji Shimaoka. (1977). Structural phase transformation inK2SeO4. Physical review. B, Solid state. 15(9). 4392–4411. 457 indexed citations breakdown →

7.

Terauchi, Hikaru, Hisataka Takenaka, & Kohji Shimaoka. (1975). Stuctural Phase Transition in K₂SeO₄. Journal of the Physical Society of Japan. 39(2). 435–439. 19 indexed citations

8.

Niimura, Nobuo, et al.. (1972). Crystal Structure and Phase Transition of Hydrogen Chloride. Journal of the Physical Society of Japan. 32(4). 1019–1026. 18 indexed citations

9.

Shimaoka, Kohji, Nobuo Niimura, & Sadao Hoshino. (1971). A New Cryostat for Neutron Diffraction Experiments. Japanese Journal of Applied Physics. 10(7). 933–933. 8 indexed citations

10.

Shimaoka, Kohji, et al.. (1969). A New Phase of Solid Hydrogen Chloride. Journal of the Physical Society of Japan. 27(4). 1078–1078. 8 indexed citations

11.

Niimura, Nobuo & Kohji Shimaoka. (1969). A Goniometer Head of the Polar Coordinate System and the Application to the Diffractometer Experiment. Japanese Journal of Applied Physics. 8(11). 1287–1287. 2 indexed citations

12.

Hoshino, Sadao, Kohji Shimaoka, & Nobuo Niimura. (1967). Ferroelectricity in Solid Hydrogen Halides. Physical Review Letters. 19(22). 1286–1288. 45 indexed citations

13.

Shimaoka, Kohji. (1960). Electron Diffraction Study of Ice. Journal of the Physical Society of Japan. 15(1). 106–119. 31 indexed citations

14.

Honjo, Goro & Kohji Shimaoka. (1957). Determination of hydrogen position in cubic ice by electron diffraction. Acta Crystallographica. 10(11). 710–711. 41 indexed citations

15.

Honjo, Goro, Norihisa Kitamura, Kohji Shimaoka, & Kazuhiro Mihama. (1956). Low Temperature Specimen Method for Electron Diffraction and Electron Microscopy. Journal of the Physical Society of Japan. 11(5). 527–536. 48 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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