K. Koto

754 total citations
27 papers, 623 citations indexed

About

K. Koto is a scholar working on Materials Chemistry, Geophysics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, K. Koto has authored 27 papers receiving a total of 623 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Materials Chemistry, 10 papers in Geophysics and 10 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in K. Koto's work include Crystal Structures and Properties (9 papers), Solid-state spectroscopy and crystallography (5 papers) and Geological and Geochemical Analysis (4 papers). K. Koto is often cited by papers focused on Crystal Structures and Properties (9 papers), Solid-state spectroscopy and crystallography (5 papers) and Geological and Geochemical Analysis (4 papers). K. Koto collaborates with scholars based in Japan, Germany and United States. K. Koto's co-authors include Nobuyuki Morimoto, H. Schulz, R HUGGINS, Akira Yoshiasa, Fumikazu Kanamaru, Masayasu Tokonami, Mitsuru Kitamura, Yasuo Kanazawa, S. Endo and Shūichi Emura and has published in prestigious journals such as Science, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

K. Koto

27 papers receiving 598 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Koto Japan 15 363 147 137 130 125 27 623
A. P. Giddy United Kingdom 7 473 1.3× 129 0.9× 174 1.3× 152 1.2× 102 0.8× 8 615
Michael Borowski France 15 405 1.1× 105 0.7× 163 1.2× 84 0.6× 65 0.5× 34 702
M.M. Hargreave United Kingdom 7 432 1.2× 225 1.5× 105 0.8× 140 1.1× 66 0.5× 10 634
John S. Kasper United States 5 426 1.2× 72 0.5× 156 1.1× 93 0.7× 102 0.8× 7 558
R. A. Beyerlein United States 14 559 1.5× 83 0.6× 167 1.2× 113 0.9× 423 3.4× 25 884
S. H. Smith United Kingdom 13 337 0.9× 132 0.9× 155 1.1× 43 0.3× 65 0.5× 36 565
Б. Н. Маврин Russia 17 682 1.9× 146 1.0× 125 0.9× 131 1.0× 61 0.5× 55 885
A. Jayaraman India 12 265 0.7× 85 0.6× 190 1.4× 126 1.0× 51 0.4× 33 533
W. J. Duffin United Kingdom 10 377 1.0× 147 1.0× 166 1.2× 62 0.5× 78 0.6× 23 583
H. Brusset France 16 431 1.2× 279 1.9× 143 1.0× 54 0.4× 132 1.1× 49 675

Countries citing papers authored by K. Koto

Since Specialization
Citations

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

Fields of papers citing papers by K. Koto

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Koto

This figure shows the co-authorship network connecting the top 25 collaborators of K. Koto. A scholar is included among the top collaborators of K. Koto 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 K. Koto. K. Koto 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.
Endo, S., et al.. (1998). Crystal structure of high-pressure phase-IV solid hydrogen sulfide. Physical review. B, Condensed matter. 57(10). 5699–5703. 21 indexed citations
2.
Shinya, Akihiko, et al.. (1998). Optical constants and growth mode of Ni films deposited on evaporated Al, Ag and Cu films. Surface Science. 409(3). 413–420. 6 indexed citations
3.
Koto, K., Seiji Takeda, T. Ichihashi, & Sumio Iijima. (1997). Effects of O2 on the {113} defect formation in Si observed by in situ ultrahigh vacuum transmission electron microscopy. Applied Physics Letters. 71(12). 1661–1663. 5 indexed citations
4.
Takeda, Seiji, K. Koto, Sumio Iijima, & T. Ichihashi. (1997). Nanoholes on Silicon Surface Created by Electron Irradiation under Ultrahigh Vacuum Environment. Physical Review Letters. 79(16). 2994–2997. 30 indexed citations
5.
6.
Endo, S., et al.. (1989). The crystal structure and oriented transformation of black phosphorus under high pressure. High Pressure Research. 1(2). 115–130. 21 indexed citations
7.
Emura, Shūichi, K. Koto, Akira Yoshiasa, et al.. (1989). Effect of structural disorder to photo-electron in pentanary alloy semiconductor AlGaInPAs. Journal of Materials Science Letters. 8(10). 1236–1237. 1 indexed citations
8.
Yoshiasa, Akira, K. Koto, Fumikazu Kanamaru, Shūichi Emura, & Hiroyuki Horiuchi. (1987). Anharmonic thermal vibrations in wurtzite-type AgI. Acta Crystallographica Section B Structural Science. 43(5). 434–440. 45 indexed citations
9.
Koto, K., H. Schulz, & R HUGGINS. (1981). Anion disorder of β-PbF2 in superionic state by X-ray diffraction. Solid State Ionics. 3-4. 381–384. 11 indexed citations
10.
11.
Koto, K., H. Schulz, & R HUGGINS. (1980). Anion disorder and ionic motion in lead fluoride (β-PbF2). Solid State Ionics. 1(5-6). 355–365. 71 indexed citations
12.
Koto, K. & H. Schulz. (1979). X-ray diffuse scattering from wurtzite-type compounds. Acta Crystallographica Section A. 35(6). 971–974. 5 indexed citations
13.
Kanazawa, Yasuo, K. Koto, & Nobuyuki Morimoto. (1978). Bornite (Cu 5 FeS 4 ); stability and crystal structure of the intermediate form. The Canadian Mineralogist. 16(3). 397–404. 33 indexed citations
14.
Nakai, Izumi, Kayo Nagashima, K. Koto, & Nobuyuki Morimoto. (1978). Crystal chemistry of oxide–chalcogenide. I. The crystal structure of sarabauite CaSb10O10S6. Acta Crystallographica Section B. 34(12). 3569–3572. 11 indexed citations
15.
Koto, K., et al.. (1975). The crystal structure of nambulite (Li,Na)Mn4Si5O14(OH). Acta Crystallographica Section B. 31(10). 2422–2426. 13 indexed citations
16.
Koto, K. & Nobuyuki Morimoto. (1975). Superstructure investigation of bornite, Cu5FeS4, by the modified partial Patterson function. Acta Crystallographica Section B. 31(9). 2268–2273. 61 indexed citations
17.
Koto, K., et al.. (1975). The superstructure of the intermediate pyrrhotite. I. Partially disordered distribution of metal vacancy in the 6C type, Fe11S12. Acta Crystallographica Section B. 31(12). 2759–2764. 29 indexed citations
18.
Morimoto, Nobuyuki, Syun‐iti Akimoto, K. Koto, & Masayasu Tokonami. (1970). Crystal structures of high pressure modifications of Mn2GeO4 and Co2SiO4. Physics of The Earth and Planetary Interiors. 3. 161–165. 38 indexed citations
19.
Morimoto, Nobuyuki & K. Koto. (1966). Crystal Structure of Umangite, Cu3Se2. Science. 152(3720). 345–345. 34 indexed citations
20.
Koto, K., et al.. (1966). Crystal Structure of Umangite, Cu 3 Se 2. Science. 152(3720). 345–345. 2 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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