Tetsuya Taketsugu

11.1k total citations · 1 hit paper
332 papers, 9.2k citations indexed

About

Tetsuya Taketsugu is a scholar working on Atomic and Molecular Physics, and Optics, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Tetsuya Taketsugu has authored 332 papers receiving a total of 9.2k indexed citations (citations by other indexed papers that have themselves been cited), including 163 papers in Atomic and Molecular Physics, and Optics, 137 papers in Materials Chemistry and 63 papers in Electrical and Electronic Engineering. Recurrent topics in Tetsuya Taketsugu's work include Advanced Chemical Physics Studies (138 papers), Spectroscopy and Quantum Chemical Studies (75 papers) and Photochemistry and Electron Transfer Studies (49 papers). Tetsuya Taketsugu is often cited by papers focused on Advanced Chemical Physics Studies (138 papers), Spectroscopy and Quantum Chemical Studies (75 papers) and Photochemistry and Electron Transfer Studies (49 papers). Tetsuya Taketsugu collaborates with scholars based in Japan, United States and Russia. Tetsuya Taketsugu's co-authors include Andrey Lyalin, Satoshi Maeda, Kimihiko Hirao, Yu Harabuchi, Keiji Morokuma, Akira Nakayama, Mark S. Gordon, Y. Ôno, Kiyoshi Yagi and Min Gao and has published in prestigious journals such as Science, Proceedings of the National Academy of Sciences and Journal of the American Chemical Society.

In The Last Decade

Tetsuya Taketsugu

322 papers receiving 9.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Defect passivation in methylammonium/bromine free inverted perovskite solar cells using charge-modulated molecular bonding

2024 98 citations Dhruba B. Khadka, Yasuhiro Shirai et al. Nature Communications profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Tetsuya Taketsugu Japan	52	4.2k	3.3k	1.7k	1.5k	1.3k	332	9.2k
Christoph Riplinger Germany	30	3.4k 0.8×	3.4k 1.0×	3.0k 1.8×	1.1k 0.7×	1.5k 1.1×	51	10.6k
Masahiro Ehara Japan	42	2.7k 0.6×	3.2k 1.0×	1.7k 1.0×	974 0.6×	1.4k 1.0×	313	6.9k
Amir Karton Australia	53	4.0k 1.0×	3.6k 1.1×	2.7k 1.6×	1.4k 0.9×	1.1k 0.8×	220	9.0k
Takao Tsuneda Japan	32	2.8k 0.7×	4.0k 1.2×	1.9k 1.1×	1.5k 1.0×	2.3k 1.7×	96	8.1k
Matthias Krack Switzerland	25	4.5k 1.1×	3.2k 1.0×	715 0.4×	2.2k 1.4×	724 0.5×	70	9.4k
Ute Becker Germany	12	2.8k 0.7×	2.1k 0.6×	2.4k 1.4×	936 0.6×	1.0k 0.8×	15	7.9k
János G. Ángyán France	44	5.4k 1.3×	4.2k 1.3×	1.1k 0.7×	2.1k 1.4×	1.5k 1.2×	131	10.2k
Kari Laasonen Finland	48	4.1k 1.0×	4.2k 1.3×	946 0.6×	2.7k 1.8×	792 0.6×	194	10.3k
Kit H. Bowen United States	53	3.7k 0.9×	6.3k 1.9×	1.2k 0.7×	1.1k 0.7×	1.9k 1.4×	327	10.6k
Jan Andzelm United States	44	5.0k 1.2×	4.6k 1.4×	3.4k 2.0×	1.7k 1.1×	1.8k 1.4×	132	13.0k

Countries citing papers authored by Tetsuya Taketsugu

Since Specialization

Citations

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

Fields of papers citing papers by Tetsuya Taketsugu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tetsuya Taketsugu

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

Furuya, Kenji, et al.. (2025). Dynamics of Doubly Ionized OCS Molecules and Hidden Reaction Pathways. Journal of Computer Chemistry Japan. 24(1). 5–9.

Tsuneda, Takao, et al.. (2025). Homoleptic copper( i )–bisphosphine complexes as photoredox catalysts. Dalton Transactions. 54(30). 11725–11731. 1 indexed citations

Preobrajenski, Alexei, Nikolay A. Vinogradov, David A. Duncan, et al.. (2024). Boron-induced transformation of ultrathin Au films into two-dimensional metallic nanostructures. Nature Communications. 15(1). 10518–10518. 5 indexed citations

Khadka, Dhruba B., Yasuhiro Shirai, Masatoshi Yanagida, et al.. (2024). Defect passivation in methylammonium/bromine free inverted perovskite solar cells using charge-modulated molecular bonding. Nature Communications. 15(1). 882–882. 98 indexed citations breakdown →

Sekikawa, Taro, Nobuhisa Ishii, Tomoya Mizuno, et al.. (2023). Real-time observation of the Woodward–Hoffmann rule for 1,3-cyclohexadiene by femtosecond soft X-ray transient absorption. Physical Chemistry Chemical Physics. 25(12). 8497–8506. 1 indexed citations

Teramoto, Hiroshi, et al.. (2023). Reproducing the Reaction Route Map on the Shape Space from Its Quotient by the Complete Nuclear Permutation-Inversion Group. Journal of Chemical Theory and Computation. 19(17). 5886–5896. 1 indexed citations

Soliman, Kamal A., et al.. (2023). Ab initio calculations on structure and stability of BN/CC isosterism in azulene. Scientific Reports. 13(1). 10260–10260. 1 indexed citations

Sun, Kewei, Andrey Lyalin, Yusuke Ishigaki, et al.. (2023). On-Surface Synthesis of Multiple Cu Atom-Bridged Organometallic Oligomers. ACS Nano. 17(23). 24355–24362. 5 indexed citations

Harabuchi, Yu, et al.. (2021). Switching the relaxation pathway by steric effects in conjugated dienes. Journal of Physics B Atomic Molecular and Optical Physics. 54(17). 174004–174004.

10.

Imada, Hiroshi, Miyabi Imai-Imada, Kuniyuki Miwa, et al.. (2021). Single-molecule laser nanospectroscopy with micro–electron volt energy resolution. Science. 373(6550). 95–98. 62 indexed citations

11.

Sun, Kewei, Andrey Lyalin, Yusuke Ishigaki, et al.. (2021). Heterocyclic Ring‐Opening of Nanographene on Au(111). Angewandte Chemie. 133(17). 9513–9518. 2 indexed citations

12.

Kobayashi, Masato, et al.. (2021). Energy‐based automatic determination of buffer region in the divide‐and‐conquer second‐order Møller–Plesset perturbation theory. Journal of Computational Chemistry. 42(9). 620–629. 5 indexed citations

13.

Sun, Kewei, Andrey Lyalin, Yusuke Ishigaki, et al.. (2021). Heterocyclic Ring‐Opening of Nanographene on Au(111). Angewandte Chemie International Edition. 60(17). 9427–9432. 15 indexed citations

14.

Debnath, Sreekanta, Xiaowei Song, Matias R. Fagiani, et al.. (2020). Correction to “CO₂ Adsorption on Ti₃O₆^–: A Novel Carbonate Binding Motif”. The Journal of Physical Chemistry C. 124(12). 6952–6953. 5 indexed citations

15.

Hasegawa, Yasuchika, Yuichi Kitagawa, Satoshi Wada, et al.. (2018). Spiral Eu(iii) coordination polymers with circularly polarized luminescence. Chemical Communications. 54(76). 10695–10697. 55 indexed citations

16.

Simonov, Konstantin A., Alexander Generalov, А. С. Виноградов, et al.. (2018). Synthesis of armchair graphene nanoribbons from the 10,10′-dibromo-9,9′-bianthracene molecules on Ag(111): the role of organometallic intermediates. Scientific Reports. 8(1). 3506–3506. 45 indexed citations

17.

Debnath, Sreekanta, Xiaowei Song, Matias R. Fagiani, et al.. (2018). CO₂ Adsorption on Ti₃O₆^–: A Novel Carbonate Binding Motif. The Journal of Physical Chemistry C. 123(13). 8439–8446. 25 indexed citations

18.

Song, Xiaowei, Matias R. Fagiani, Sreekanta Debnath, et al.. (2017). Excess charge driven dissociative hydrogen adsorption on Ti₂O₄⁻. Physical Chemistry Chemical Physics. 19(34). 23154–23161. 17 indexed citations

19.

Elumalai, Ganesan, Hidenori Noguchi, Andrey Lyalin, Tetsuya Taketsugu, & Kohei Uosaki. (2016). Gold nanoparticle decoration of insulating boron nitride nanosheet on inert gold electrode toward an efficient electrocatalyst for the reduction of oxygen to water. Electrochemistry Communications. 66. 53–57. 35 indexed citations

20.

Nakayama, Akira, Yu Harabuchi, Shohei Yamazaki, & Tetsuya Taketsugu. (2013). Photophysics of cytosine tautomers: new insights into the nonradiative decay mechanisms from MS-CASPT2 potential energy calculations and excited-state molecular dynamics simulations. Physical Chemistry Chemical Physics. 15(29). 12322–12322. 53 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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