Koji Tanaka

7.4k total citations
233 papers, 6.2k citations indexed

About

Koji Tanaka is a scholar working on Renewable Energy, Sustainability and the Environment, Inorganic Chemistry and Organic Chemistry. According to data from OpenAlex, Koji Tanaka has authored 233 papers receiving a total of 6.2k indexed citations (citations by other indexed papers that have themselves been cited), including 118 papers in Renewable Energy, Sustainability and the Environment, 86 papers in Inorganic Chemistry and 84 papers in Organic Chemistry. Recurrent topics in Koji Tanaka's work include CO2 Reduction Techniques and Catalysts (73 papers), Metal complexes synthesis and properties (62 papers) and Carbon dioxide utilization in catalysis (44 papers). Koji Tanaka is often cited by papers focused on CO2 Reduction Techniques and Catalysts (73 papers), Metal complexes synthesis and properties (62 papers) and Carbon dioxide utilization in catalysis (44 papers). Koji Tanaka collaborates with scholars based in Japan, United States and United Kingdom. Koji Tanaka's co-authors include Toshio Tanaka, Tohru Wada, Hideki Ohtsu, Hirotaka Nagao, Hitoshi Ishida, Kiyoshi Tsuge, Katsuaki Kobayashi, Tetsunori Mizukawa, Take‐aki Koizumi and Dai Ooyama and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Advanced Materials.

In The Last Decade

Koji Tanaka

229 papers receiving 6.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Koji Tanaka Japan 42 3.3k 2.2k 1.8k 1.7k 1.4k 233 6.2k
David J. Szalda United States 36 1.8k 0.6× 1.8k 0.8× 1.1k 0.6× 1.4k 0.8× 1.0k 0.7× 102 4.5k
M. Rakowski DuBois United States 37 5.5k 1.7× 2.2k 1.0× 1.2k 0.6× 2.0k 1.2× 689 0.5× 107 7.4k
Francesco Vizza Italy 53 4.5k 1.4× 2.7k 1.2× 2.3k 1.3× 3.4k 2.0× 801 0.6× 248 9.6k
Elisabeth Bouwman Netherlands 39 1.2k 0.4× 2.5k 1.1× 1.8k 1.0× 2.3k 1.4× 1.6k 1.1× 213 5.8k
Ashish Kumar Singh India 31 1.5k 0.4× 1.1k 0.5× 2.3k 1.2× 1.0k 0.6× 472 0.3× 92 4.4k
Daniel L. DuBois United States 64 10.5k 3.2× 4.1k 1.9× 2.4k 1.3× 3.0k 1.8× 903 0.7× 133 14.0k
Sascha Ott Sweden 47 4.7k 1.4× 2.9k 1.3× 2.7k 1.5× 1.3k 0.8× 444 0.3× 201 7.6k
Javier J. Concepcion United States 54 7.0k 2.1× 1.7k 0.8× 3.8k 2.1× 981 0.6× 1.0k 0.7× 116 9.4k
Ally Aukauloo France 35 1.8k 0.5× 955 0.4× 1.3k 0.7× 641 0.4× 658 0.5× 124 3.6k
Giuliano Giambastiani Italy 41 799 0.2× 1.8k 0.8× 2.5k 1.4× 2.8k 1.7× 355 0.3× 197 6.2k

Countries citing papers authored by Koji Tanaka

Since Specialization
Citations

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

Fields of papers citing papers by Koji Tanaka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Koji Tanaka

This figure shows the co-authorship network connecting the top 25 collaborators of Koji Tanaka. A scholar is included among the top collaborators of Koji Tanaka 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 Koji Tanaka. Koji Tanaka 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.
Kinoshita, Yusuke, et al.. (2023). Photoinduced Catalytic Organic‐Hydride Transfer to CO2 Mediated with Ruthenium Complexes as NAD+/NADH Redox Couple Models**. ChemSusChem. 16(6). e202300032–e202300032. 5 indexed citations
2.
Ohtsu, Hideki, et al.. (2021). An NAD+-type earth-abundant metal complex enabling photo-driven alcohol oxidation. Chemical Communications. 57(99). 13574–13577.
3.
Kobayashi, Katsuaki, Take‐aki Koizumi, Debashis Ghosh, et al.. (2018). Electrochemical behavior of a Rh(pentamethylcyclopentadienyl) complex bearing an NAD+/NADH-functionalized ligand. Dalton Transactions. 47(15). 5207–5216. 2 indexed citations
4.
Ghosh, Debashis, Katsuaki Kobayashi, T. Kajiwara, Susumu Kitagawa, & Koji Tanaka. (2017). Catalytic Hydride Transfer to CO2 Using Ru-NAD-Type Complexes under Electrochemical Conditions. Inorganic Chemistry. 56(18). 11066–11073. 21 indexed citations
5.
Ghosh, Debashis, Takashi Fukushima, Katsuaki Kobayashi, et al.. (2017). Base assisted C–C coupling between carbonyl and polypyridyl ligands in a Ru-NADH-type carbonyl complex. Dalton Transactions. 46(13). 4373–4381. 7 indexed citations
6.
Kobayashi, Katsuaki, Hideki Ohtsu, Koichi Nozaki, Susumu Kitagawa, & Koji Tanaka. (2016). Photochemical Properties and Reactivity of a Ru Compound Containing an NAD/NADH-Functionalized 1,10-Phenanthroline Ligand. Inorganic Chemistry. 55(5). 2076–2084. 25 indexed citations
7.
Kikuchi, Takashi, Katsuaki Kobayashi, Kiyoshi Tsuge, Susumu Kitagawa, & Koji Tanaka. (2016). Asymmetric dimerization of aniline–ruthenium–dioxolene complex driven by stepwise PCET. Dalton Transactions. 45(36). 14030–14034. 2 indexed citations
8.
Fukushima, Takashi, Etsuko Fujita, James T. Muckerman, et al.. (2009). Photochemical Stereospecific Hydrogenation of a Ru Complex with an NAD+/NADH-Type Ligand. Inorganic Chemistry. 48(24). 11510–11512. 40 indexed citations
9.
10.
Suzuki, Osamu, et al.. (2003). Design criteria and containment evaluation: For pharmaceutical containment systems in aseptic dosage form manufacturing facilities. 27(5). 24–31.
11.
Tanaka, Koji. (2002). Kemiri (Aleurites moluccana) and Forest Resource Management in Eastern Indonesia: An Eco-historical Perspective. Kyoto University Research Information Repository (Kyoto University). 2. 5–23. 7 indexed citations
12.
Wada, Tohru, Kiyoshi Tsuge, & Koji Tanaka. (2000). Electrochemical Oxidation of Water to Dioxygen Catalyzed by the Oxidized Form of the Bis(ruthenium – hydroxo) Complex in H2O. Angewandte Chemie. 112(8). 1539–1542. 35 indexed citations
13.
Yamada, Masafumi, Koji Tanaka, Yasuo Butsugan, et al.. (1997). SELECTIVE REDUCTION OF ORGANIC FUNCTIONAL GROUPS WITH INDIUM HYDRIDE REAGENTS. Main Group Metal Chemistry. 20(4). 241–246. 5 indexed citations
14.
Tanaka, Koji. (1995). Transformation of Rice-Based Cropping Patterns in the Mekong Delta : From Intensification to Diversification. Kyoto University Research Information Repository (Kyoto University). 33(3). 363–378. 18 indexed citations
15.
Nagao, Hirotaka, Tetsunori Mizukawa, & Koji Tanaka. (1993). Carbon-Carbon Bond Formation in Multi-electron Reduction of Carbon Dioxide Catalyzed by [Ru(bpy)(trpy)(CO)]2+ (bpy = 2,2′-bipyridine; trpy = 2,2′:6′,2″-terpyridine). Chemistry Letters. 22(6). 955–958. 23 indexed citations
16.
Tanaka, Koji, et al.. (1992). Biological activity of subfractions from scrapie-associated fibrils. Virus Research. 23(3). 241–251. 4 indexed citations
17.
Salim, Muhammad, et al.. (1990). Village-level studies on rice-based cropping systems in the low-lying areas of Bangladesh. I. Cropping patterns and their distribution in Haor and Bil areas.. Japanese Journal of Crop Science. 59(3). 518–527. 2 indexed citations
18.
Tanaka, Koji, Masami Nakamoto, Michito Tsunomori, & Toshio Tanaka. (1987). Raman Spectra of the Adducts of Reduced Species of [Fe4S4(SPh)4]2− and [Mo2Fe6S8(SPh)9]3− with Acetylene. Chemistry Letters. 16(4). 613–616. 12 indexed citations
19.
Nakamoto, Masami, Koji Tanaka, & Toshio Tanaka. (1979). Thermolysis of some carbamatotetracarbonyl- and carbamatopentacarbonyl-rhenium(I) complexes in the solid state and in solution. Journal of the Chemical Society Dalton Transactions. 87–87. 5 indexed citations
20.
Tanaka, Koji, et al.. (1976). Synthesis of mixed carbamate complexes of dimethyltin(IV) and their properties in solution. Inorganica Chimica Acta. 16. 107–111. 5 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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