Koichi Murai

610 total citations
36 papers, 493 citations indexed

About

Koichi Murai is a scholar working on Organic Chemistry, Spectroscopy and Polymers and Plastics. According to data from OpenAlex, Koichi Murai has authored 36 papers receiving a total of 493 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Organic Chemistry, 8 papers in Spectroscopy and 7 papers in Polymers and Plastics. Recurrent topics in Koichi Murai's work include Supramolecular Chemistry and Complexes (6 papers), Molecular Sensors and Ion Detection (5 papers) and Polymer Science and PVC (4 papers). Koichi Murai is often cited by papers focused on Supramolecular Chemistry and Complexes (6 papers), Molecular Sensors and Ion Detection (5 papers) and Polymer Science and PVC (4 papers). Koichi Murai collaborates with scholars based in Japan, United States and Czechia. Koichi Murai's co-authors include Fumio Hamada, Tetsuo Osa, Akihiko Ueno, Fumio Moriwaki, Iwao Suzuki, Masahiro Ohkubo, Daisuke Urabe, Masayuki Inoue, Jerry L. Atwood and G. William Orr and has published in prestigious journals such as Journal of the American Chemical Society, Tetrahedron and Organic Letters.

In The Last Decade

Koichi Murai

34 papers receiving 458 citations

Peers

Koichi Murai

OC

SPECT

MC

MB

PS

Lin-Hui Tong

Daosen Jin China

Takuji Sugimoto Japan

Brock Siegel United States

Seiichi Inokuma Japan

Chang‐Cheng You China

Henry P. Harris United States

Gino C. Catena United States

Karl E. Koenig United States

Yuko Yamashoji Japan

Lin-Hui Tong

Koichi Murai

176 ×0.6

OC

258 ×1.1

SPECT

154 ×1.3

MC

106 ×0.9

MB

139 ×2.2

PS

Citations per year, relative to Koichi Murai Koichi Murai (= 1×) peers Lin-Hui Tong

Countries citing papers authored by Koichi Murai

Since Specialization

Citations

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

Fields of papers citing papers by Koichi Murai

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koichi Murai

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

1.

Murai, Koichi, et al.. (1999). Analysis of the induced voltage on a twisted pair cable in an electromagnetic field. Electronics and Communications in Japan (Part I Communications). 82(11). 32–44. 2 indexed citations

2.

Hayakawa, Yoshio, Eiji Hayashi, Haruhiko Fukaya, et al.. (1996). Synthesis of novel liquid crystals having the perfluoropyrrolidino group. Liquid Crystals. 20(3). 367–371. 1 indexed citations

3.

Murai, Koichi, et al.. (1993). Flocculation of Kaolin Suspension with Graft Copolymers of Ionen.. KOBUNSHI RONBUNSHU. 50(7). 565–570. 1 indexed citations

4.

Ueno, Akihiko, Fumio Moriwaki, Tetsuo Osa, Fumio Hamada, & Koichi Murai. (1987). Excimer formation in inclusion complexes of modified cyclodextrins. Tetrahedron. 43(7). 1571–1578. 34 indexed citations

5.

Moriwaki, Fumio, et al.. (1987). Excimer Formation and Induced-Fit Type of Complexation of β-Cyclodextrin Capped by Two Naphthyl Moieties. Bulletin of the Chemical Society of Japan. 60(10). 3619–3623. 18 indexed citations

6.

Ueno, Akihiko, Fumio Moriwaki, Tetsuo Osa, Fumio Hamada, & Koichi Murai. (1986). Unique binding behavior of .GAMMA.-cyclodextrin bearing a ferrocene moiety.. Chemical and Pharmaceutical Bulletin. 34(1). 438–441. 23 indexed citations

7.

Ueno, Akihiko, Fumio Moriwaki, Tetsuo Osa, Fumio Hamada, & Koichi Murai. (1985). Exciton coupling, excimer emission and unique binding behavior of γ-cyclodextrin substituted by two naphthyl residues. Tetrahedron Letters. 26(28). 3339–3342. 14 indexed citations

8.

Murai, Koichi, et al.. (1983). Surface Active Properties of Ninol Type Nonionic Surfactants Derived from Perfluorooctanoic Acid. Journal of Japan Oil Chemists Society. 32(5). 258–261. 2 indexed citations

9.

Murai, Koichi, et al.. (1977). . Journal of Synthetic Organic Chemistry Japan. 35(8). 669–671.

10.

Murai, Koichi, et al.. (1973). The Substituent Effects on the Quaternization of Substituted Pyridines with Dodecyl Bromide. NIPPON KAGAKU KAISHI. 95–98. 2 indexed citations

11.

Murai, Koichi, et al.. (1969). Copolymerization of Maleic Anhydride with 4-Vinyl Epoxycyclohexane. The Journal of the Society of Chemical Industry Japan. 72(4). 999–1001. 1 indexed citations

12.

Sakai, Shizuyoshi, et al.. (1960). Copolymerization of Higher Alkyl Vinyl Ethers. Kobunshi Kagaku. 17(183). 452–455. 1 indexed citations

13.

Sakai, Shizuyoshi, et al.. (1960). Copolymerization of Higher Alkyl Vinyl Ethers. Kobunshi Kagaku. 17(186). 618–621. 4 indexed citations

14.

Sakai, Shizuyoshi, et al.. (1960). Copolymerization of Higher Alkyl Vinyl Ethers. Kobunshi Kagaku. 17(183). 449–452. 2 indexed citations

15.

Sakai, Shizuyoshi, et al.. (1960). Copolymerization of Higher Alkyl Vinyl Ethers. Kobunshi Kagaku. 17(184). 478–482. 1 indexed citations

16.

Murai, Koichi, et al.. (1960). Studies on the Formation of Peracetic Acid. The Journal of the Society of Chemical Industry Japan. 63(7). 1233–1235. 4 indexed citations

17.

Sakai, Shizuyoshi, et al.. (1960). Copolymerization of Vinyl Chloride with Higher Alkyl Vinyl Ethers in Emulsion. The Journal of the Society of Chemical Industry Japan. 63(10). 1798–1801. 1 indexed citations

18.

Sakai, Shizuyoshi, et al.. (1960). The Chain Transfer of Dodecyl Vinyl Ether. The Journal of the Society of Chemical Industry Japan. 63(4). 592–594. 1 indexed citations

19.

Murai, Koichi, et al.. (1959). Studies on the Relation between Structures and Properties of Plasticizers Derived from Fatty Oils.. The Journal of the Society of Chemical Industry Japan. 62(8). 1098–1101. 1 indexed citations

20.

Murai, Koichi, et al.. (1954). Plasticizers from Fatty Oils II. 3(5). 200–203. 1 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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