Keiji Ohno

401 total citations
20 papers, 306 citations indexed

About

Keiji Ohno is a scholar working on Organic Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Keiji Ohno has authored 20 papers receiving a total of 306 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Organic Chemistry, 7 papers in Electrical and Electronic Engineering and 7 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Keiji Ohno's work include Magnetism in coordination complexes (7 papers), Organic Light-Emitting Diodes Research (7 papers) and Metal complexes synthesis and properties (6 papers). Keiji Ohno is often cited by papers focused on Magnetism in coordination complexes (7 papers), Organic Light-Emitting Diodes Research (7 papers) and Metal complexes synthesis and properties (6 papers). Keiji Ohno collaborates with scholars based in Japan, United States and Italy. Keiji Ohno's co-authors include Takashi Fujihara, Akira Nagasawa, Tomoaki Sugaya, Shohei Yamaguchi, Sumio Kaizaki, Hirofumi Mukai, Kazuhiro Suzuki, Yusuke Onozawa, Jun Miyazaki and Shunji Takahashi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Inorganic Chemistry and The Journal of Organic Chemistry.

In The Last Decade

Keiji Ohno

20 papers receiving 304 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiji Ohno Japan 11 173 121 116 68 62 20 306
Emily E. Langdon‐Jones United Kingdom 10 190 1.1× 101 0.8× 174 1.5× 59 0.9× 55 0.9× 11 386
Alexander H. Shelton United Kingdom 8 318 1.8× 74 0.6× 61 0.5× 76 1.1× 42 0.7× 9 403
Alejandro R. Parise Argentina 11 164 0.9× 74 0.6× 74 0.6× 109 1.6× 35 0.6× 21 372
Rakesh Parida India 12 124 0.7× 65 0.5× 166 1.4× 30 0.4× 46 0.7× 46 355
Karina P.M. Frin Brazil 12 297 1.7× 98 0.8× 159 1.4× 48 0.7× 38 0.6× 22 464
Lesley A. Johnston Switzerland 7 190 1.1× 85 0.7× 171 1.5× 32 0.5× 21 0.3× 8 369
Rebeca G. Balasingham United Kingdom 6 172 1.0× 49 0.4× 166 1.4× 38 0.6× 42 0.7× 6 366
H. Tsubaki Japan 5 207 1.2× 69 0.6× 135 1.2× 65 1.0× 17 0.3× 5 453
Lisa M. Rogers United States 9 308 1.8× 96 0.8× 185 1.6× 34 0.5× 19 0.3× 10 389
Lesley Pandey Belgium 9 308 1.8× 125 1.0× 71 0.6× 45 0.7× 99 1.6× 9 395

Countries citing papers authored by Keiji Ohno

Since Specialization
Citations

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

Fields of papers citing papers by Keiji Ohno

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiji Ohno

This figure shows the co-authorship network connecting the top 25 collaborators of Keiji Ohno. A scholar is included among the top collaborators of Keiji Ohno 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 Keiji Ohno. Keiji Ohno 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.
Ohno, Keiji, et al.. (2022). Cyclometalated Platinum(II) Complexes in a Cis-N,N Configuration: Photophysical Properties and Isomerization to Trans Isomers. Inorganic Chemistry. 61(8). 3420–3433. 14 indexed citations
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Ohno, Keiji, et al.. (2020). Luminescence of mononuclear Pt(ii) complexes with glycolate: external stimuli-induced excimer emission changes to oligomer emissions. Dalton Transactions. 49(6). 1873–1882. 18 indexed citations
5.
Ohno, Keiji, et al.. (2019). A water-soluble cyclometalated iridium(iii) complex for pH sensing based on aggregation-induced enhanced phosphorescence. Dalton Transactions. 48(23). 8068–8075. 18 indexed citations
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Ohno, Keiji, et al.. (2017). Change in Luminescence Induced by Solution-Mediated Phase-Transition of Cyclometalated Platinum(II) Complex with Isoquinoline Carboxylate. Inorganic Chemistry. 56(20). 12158–12168. 18 indexed citations
9.
Ohno, Keiji, Shohei Yamaguchi, Akira Nagasawa, & Takashi Fujihara. (2016). Mechanochromism in the luminescence of novel cyclometalated platinum(ii) complexes with α-aminocarboxylates. Dalton Transactions. 45(13). 5492–5503. 48 indexed citations
10.
Ohno, Keiji, et al.. (2015). Crystal structure of 4,4′-dimethoxy-2,2′-bipyridine. SHILAP Revista de lepidopterología. 71(8). o623–o624. 2 indexed citations
11.
Ohno, Keiji, Takashi Fujihara, & Akira Nagasawa. (2014). An orthorhombic polymorph ofN1,N4-diphenyl-3,6-bis(phenylimino)cyclohexa-1,4-diene-1,4-diamine. Acta Crystallographica Section E Structure Reports Online. 70(4). o495–o496. 7 indexed citations
12.
Mukai, Hirofumi, Shunji Takahashi, Masahiro Nozawa, et al.. (2014). Phase I dose-escalation and pharmacokinetic study (TED 11576) of cabazitaxel in Japanese patients with castration-resistant prostate cancer. Cancer Chemotherapy and Pharmacology. 73(4). 703–710. 21 indexed citations
13.
Ohno, Keiji, et al.. (2014). N1,N4-Diphenyl-3,6-bis(phenylimino)cyclohexa-1,4-diene-1,4-diamine. Acta Crystallographica Section E Structure Reports Online. 70(3). o303–o304. 8 indexed citations
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Ohno, Keiji, Tomoaki Sugaya, Masaru Kato, et al.. (2014). Lattice Water-Induced Helical Stacking of Tartrate-Bridged Dinuclear Palladium(II) Complexes: The Role of Hydrogen Bonding. Crystal Growth & Design. 14(8). 3675–3679. 9 indexed citations
16.
Ohno, Keiji, Akira Nagasawa, & Takashi Fujihara. (2014). Dinuclear nickel(ii) complexes with 2,5-diamino-1,4-benzoquinonediimine ligands as precatalysts for the polymerization of styrene: electronic and steric substituent effects. Dalton Transactions. 44(1). 368–376. 25 indexed citations
17.
Ikeda, Mari, et al.. (2013). Construction of an M3L2A6 Cage with Small Windows from a Flexible Tripodal Ligand and Cu(hfac)3. Inorganic Chemistry. 53(1). 24–26. 9 indexed citations
18.
Ohno, Keiji, Tomoaki Sugaya, Takashi Fujihara, & Akira Nagasawa. (2012). 2-{[2,2-Bis(diethylamino)ethan-2-yliumthioyl]sulfanyl}-1,1-bis(diethylamino)ethylium bis(perchlorate). Acta Crystallographica Section E Structure Reports Online. 68(9). o2753–o2754. 3 indexed citations
19.
Kotsuki, Hiyoshizo, et al.. (1994). The Reactions of α-Alkoxy-Substituted Styrenes with Dimethyl Acetylenedicarboxylate and Dimethyl Fumarate Novel Adducts in the Reaction with Dimethyl Fumarate. Bulletin of the Chemical Society of Japan. 67(2). 599–602. 3 indexed citations
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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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