Masato Ohkohchi

1.7k total citations
36 papers, 1.3k citations indexed

About

Masato Ohkohchi is a scholar working on Materials Chemistry, Organic Chemistry and Ceramics and Composites. According to data from OpenAlex, Masato Ohkohchi has authored 36 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 26 papers in Materials Chemistry, 15 papers in Organic Chemistry and 8 papers in Ceramics and Composites. Recurrent topics in Masato Ohkohchi's work include Graphene research and applications (20 papers), Carbon Nanotubes in Composites (20 papers) and Fullerene Chemistry and Applications (15 papers). Masato Ohkohchi is often cited by papers focused on Graphene research and applications (20 papers), Carbon Nanotubes in Composites (20 papers) and Fullerene Chemistry and Applications (15 papers). Masato Ohkohchi collaborates with scholars based in Japan and China. Masato Ohkohchi's co-authors include Yukio Ando, Yahachi Saito, Hisanori Shinohara, Xinluo Zhao, Hiroyasu Sato, Yuichiro Ando, Tadamasa Shida, Tatsuhisa Kato, Takeshi Kodama and Hiroki Yamaguchi and has published in prestigious journals such as Nature, The Journal of Physical Chemistry and Carbon.

In The Last Decade

Masato Ohkohchi

35 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Masato Ohkohchi Japan	17	1.2k	831	137	125	114	36	1.3k
J.M. Lambert France	11	1.0k 0.8×	334 0.4×	217 1.6×	82 0.7×	134 1.2×	16	1.2k
F. Stepniak United States	15	687 0.6×	638 0.8×	359 2.6×	223 1.8×	49 0.4×	29	1.0k
Y. Achiba Japan	15	528 0.4×	305 0.4×	121 0.9×	170 1.4×	75 0.7×	29	634
Arta Sadrzadeh United States	9	1.3k 1.0×	245 0.3×	201 1.5×	117 0.9×	39 0.3×	12	1.4k
Masayasu Inakuma Japan	20	1.1k 0.8×	971 1.2×	60 0.4×	204 1.6×	33 0.3×	32	1.2k
Yositaka Yosida Japan	13	449 0.4×	104 0.1×	105 0.8×	71 0.6×	65 0.6×	47	551
J. Milliken United States	9	297 0.2×	206 0.2×	173 1.3×	98 0.8×	88 0.8×	22	488
M. Naschitzki Germany	13	637 0.5×	102 0.1×	118 0.9×	208 1.7×	72 0.6×	26	773
Sergey Stolbov United States	17	651 0.5×	114 0.1×	275 2.0×	263 2.1×	128 1.1×	40	932
J.L. Hodeau France	20	426 0.3×	130 0.2×	142 1.0×	106 0.8×	57 0.5×	49	1.0k

Countries citing papers authored by Masato Ohkohchi

Since Specialization

Citations

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

Fields of papers citing papers by Masato Ohkohchi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Masato Ohkohchi

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

Inoue, Satoshi, et al.. (2010). New Raman-Peak at 1850 cm<SUP>−1</SUP> Observed in Multiwalled Carbon Nanotubes Produced by Hydrogen Arc Discharge. Journal of Nanoscience and Nanotechnology. 10(6). 4038–4042. 4 indexed citations

Zhao, Xinluo, et al.. (2006). Large-scale purification of single-wall carbon nanotubes prepared by electric arc discharge. Diamond and Related Materials. 15(4-8). 1098–1102. 28 indexed citations

Zhao, Xinluo, Masato Ohkohchi, Hiroshi Shimoyama, & Yuichiro Ando. (1999). Morphology of carbon allotropes prepared by hydrogen arc discharge. Journal of Crystal Growth. 198-199. 934–938. 23 indexed citations

Ando, Yuichiro, Xinluo Zhao, & Masato Ohkohchi. (1997). Production of petal-like graphite sheets by hydrogen arc discharge. Carbon. 35(1). 153–158. 138 indexed citations

Zhao, Xinluo, et al.. (1997). Preparation of high-grade carbon nanotubes by hydrogen arc discharge. Carbon. 35(6). 775–781. 114 indexed citations

Zhao, Xinluo, et al.. (1996). Morphology of Carbon Nanotubes Prepared by Carbon Arc. Japanese Journal of Applied Physics. 35(8R). 4451–4451. 25 indexed citations

Wang, Miao, Xinluo Zhao, Masato Ohkohchi, & Yukio Ando. (1996). Carbon Nanotubes Grown on the Surface of Cathode Deposit by Arc Discharge. Fullerene Science and Technology. 4(5). 1027–1039. 26 indexed citations

Ando, Yukio & Masato Ohkohchi. (1995). Electron Microscopic Study of Heat-Treated Carbon Nanotubes. Fullerene Science and Technology. 3(4). 359–367. 4 indexed citations

Bandow, Shunji, et al.. (1993). ChemInform Abstract: High Yield Synthesis of Lanthanofullerenes via Lanthanum Carbide.. ChemInform. 24(37). 1 indexed citations

10.

Saito, Yahachi, Tadanobu Yoshikawa, Mitsumasa Okuda, et al.. (1993). Synthesis and electron-beam incision of carbon nanocapsules encaging YC2. Chemical Physics Letters. 209(1-2). 72–76. 96 indexed citations

11.

Shinohara, Hisanori, Hiroyasu Sato, Yahachi Saito, Masato Ohkohchi, & Yuichiro Ando. (1992). ChemInform Abstract: Mass Spectroscopic and ESR Characterization of Soluble Yttrium‐ Containing Metallofullerenes YC82 and Y2C82.. ChemInform. 23(33).

12.

Saito, Yahachi, Hisanori Shinohara, Manabu Kato, et al.. (1992). Electric conductivity and band gap of solid C60 under high pressure. Chemical Physics Letters. 189(3). 236–240. 25 indexed citations

13.

Shinohara, Hisanori, Hiroyasu Sato, Yahachi Saito, Masato Ohkohchi, & Yukio Ando. (1992). Mass Spectroscopic and ESR Characterization of Soluble Yttrium-Containing Metallofullerenes YC₈₂ and Y₂C₈₂. The Journal of Physical Chemistry. 96(9). 3571–3573. 177 indexed citations

14.

Ando, Yukio & Masato Ohkohchi. (1990). Crystal Growth during the Sintering of Ultrafine SiC Powders Containing Much Free-Si. Japanese Journal of Applied Physics. 29(11R). 2429–2429. 2 indexed citations

15.

Ando, Yukio & Masato Ohkohchi. (1987). Grain Growth in the Sintering of Ultrafine SiC Powders Containing a Large Amount of Free Si. Journal of the Ceramic Association Japan. 95(1103). 693–696. 1 indexed citations

16.

Ohkohchi, Masato & Yukio Ando. (1986). Pressureless sintering of ultrafine SiC powder produced by gas evaporation method. 2(3). 237–237. 1 indexed citations

17.

Ando, Yukio & Masato Ohkohchi. (1982). Production of ultrafine powder of β-Sic by arc discharge. Journal of Crystal Growth. 60(1). 147–149. 18 indexed citations

18.

Ohkohchi, Masato & Yukio Ando. (1982). The Pressure Molding of the Ultrafine Powder of β-SiC. Journal of the Ceramic Association Japan. 90(1047). 673–675. 1 indexed citations

19.

Matsuoka, Yoshiki, Hiroshi Morinaga, & Masato Ohkohchi. (1980). Positron annihilation in fine particles of indium. Journal of Physics C Solid State Physics. 13(25). 4805–4810. 2 indexed citations

20.

Ohkohchi, Masato, et al.. (1967). Etch Pits at Dislocation Sites in Zinc Crystals. Japanese Journal of Applied Physics. 6(9). 1141–1141. 4 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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