Takayoshi Oshima

1.1k total citations
26 papers, 796 citations indexed

About

Takayoshi Oshima is a scholar working on Renewable Energy, Sustainability and the Environment, Materials Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Takayoshi Oshima has authored 26 papers receiving a total of 796 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Renewable Energy, Sustainability and the Environment, 19 papers in Materials Chemistry and 14 papers in Electrical and Electronic Engineering. Recurrent topics in Takayoshi Oshima's work include Advanced Photocatalysis Techniques (24 papers), Perovskite Materials and Applications (11 papers) and Layered Double Hydroxides Synthesis and Applications (6 papers). Takayoshi Oshima is often cited by papers focused on Advanced Photocatalysis Techniques (24 papers), Perovskite Materials and Applications (11 papers) and Layered Double Hydroxides Synthesis and Applications (6 papers). Takayoshi Oshima collaborates with scholars based in Japan, United States and Germany. Takayoshi Oshima's co-authors include Kazuhiko Maeda, Miharu Eguchi, Osamu Ishitani, Daling Lu, Toshiyuki Yokoi, Koji Kimoto, Shunta Nishioka, Thomas E. Mallouk, Kazuhiro Sayama and Keiichi Yanagisawa and has published in prestigious journals such as Journal of the American Chemical Society, Angewandte Chemie International Edition and Chemistry of Materials.

In The Last Decade

Takayoshi Oshima

26 papers receiving 792 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Takayoshi Oshima Japan 16 614 600 322 108 86 26 796
Zicong Jiang China 11 765 1.2× 810 1.4× 393 1.2× 239 2.2× 62 0.7× 21 1.0k
Ela Nurlaela Saudi Arabia 12 869 1.4× 710 1.2× 323 1.0× 79 0.7× 75 0.9× 23 1.0k
Lingcheng Zheng China 15 712 1.2× 575 1.0× 347 1.1× 85 0.8× 34 0.4× 50 850
Amtul Nashim India 13 689 1.1× 702 1.2× 445 1.4× 227 2.1× 40 0.5× 16 959
Lijun Cheng China 16 637 1.0× 500 0.8× 347 1.1× 77 0.7× 29 0.3× 26 737
Aniruddh Mukherji Australia 10 624 1.0× 555 0.9× 339 1.1× 159 1.5× 30 0.3× 15 785
Shengwei Hu China 6 427 0.7× 341 0.6× 346 1.1× 71 0.7× 81 0.9× 10 565
Akihiko Kudo Japan 5 692 1.1× 604 1.0× 242 0.8× 55 0.5× 119 1.4× 5 883
Fabian K. Kessler Germany 5 793 1.3× 769 1.3× 377 1.2× 102 0.9× 66 0.8× 8 995
Ryo Niishiro Japan 9 1.3k 2.2× 1.2k 2.0× 484 1.5× 111 1.0× 31 0.4× 9 1.4k

Countries citing papers authored by Takayoshi Oshima

Since Specialization
Citations

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

Fields of papers citing papers by Takayoshi Oshima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takayoshi Oshima

This figure shows the co-authorship network connecting the top 25 collaborators of Takayoshi Oshima. A scholar is included among the top collaborators of Takayoshi Oshima 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 Takayoshi Oshima. Takayoshi Oshima 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.
Wang, Yang, Takayoshi Oshima, Sebastian Bette, et al.. (2024). Decoupling of Light and Dark Reactions in a 2D Niobium Tungstate for Light-Induced Charge Storage and On-Demand Hydrogen Evolution. Journal of the American Chemical Society. 146(37). 25467–25476. 8 indexed citations
2.
Tang, Ya, Keiichi Yanagisawa, Akinobu Miyoshi, et al.. (2023). Effect of alkali-metal cations on synthesis of stoichiometric layered perovskite oxynitrides. Solid State Sciences. 144. 107288–107288. 1 indexed citations
3.
Vignolo‐González, Hugo A., Sourav Laha, Viola Düppel, et al.. (2022). Morphology Matters: 0D/2D WO3 Nanoparticle‐Ruthenium Oxide Nanosheet Composites for Enhanced Photocatalytic Oxygen Evolution Reaction Rates. Advanced Energy Materials. 13(6). 30 indexed citations
4.
Nishioka, Shunta, Yugo Miseki, Yoshinobu Kamakura, et al.. (2021). An Improved Z-Scheme for Overall Water Splitting Using Dye-Sensitized Calcium Niobate Nanosheets Synthesized by a Flux Method. ACS Applied Energy Materials. 4(9). 10145–10152. 16 indexed citations
5.
Tang, Ya, Kosaku Kato, Takayoshi Oshima, et al.. (2020). Synthesis of Three-Layer Perovskite Oxynitride K2Ca2Ta3O9N·2H2O and Photocatalytic Activity for H2 Evolution under Visible Light. Inorganic Chemistry. 59(15). 11122–11128. 28 indexed citations
6.
Oshima, Takayoshi, Shunta Nishioka, Keiichi Yanagisawa, et al.. (2020). An Artificial Z-Scheme Constructed from Dye-Sensitized Metal Oxide Nanosheets for Visible Light-Driven Overall Water Splitting. Journal of the American Chemical Society. 142(18). 8412–8420. 122 indexed citations
7.
Oshima, Takayoshi, Tom Ichibha, Keisuke Hibino, et al.. (2020). Two‐Dimensional Perovskite Oxynitride K2LaTa2O6N with an H+/K+ Exchangeability in Aqueous Solution Forming a Stable Photocatalyst for Visible‐Light H2 Evolution. Angewandte Chemie. 132(24). 9823–9830. 5 indexed citations
8.
Hibino, Keisuke, Kotaro Fujii, Takayoshi Oshima, et al.. (2019). Synthesis of a Layered Niobium Oxynitride, Rb2NdNb2O6N·H2O, Showing Visible-Light Photocatalytic Activity for H2 Evolution. Inorganic Chemistry. 58(9). 6161–6166. 26 indexed citations
9.
Hibino, Keisuke, Masatomo Yashima, Takayoshi Oshima, Kotaro Fujii, & Kazuhiko Maeda. (2017). Structures, electron density and characterization of novel photocatalysts, (BaTaO2N)1−x(SrWO2N)xsolid solutions. Dalton Transactions. 46(43). 14947–14956. 17 indexed citations
10.
Eguchi, Miharu, et al.. (2017). Inert Layered Silicate Improves the Electrochemical Responses of a Metal Complex Polymer. ACS Applied Materials & Interfaces. 9(40). 35498–35503. 27 indexed citations
11.
Oshima, Takayoshi, Toshiyuki Yokoi, Miharu Eguchi, & Kazuhiko Maeda. (2017). Synthesis and photocatalytic activity of K2CaNaNb3O10, a new Ruddlesden–Popper phase layered perovskite. Dalton Transactions. 46(32). 10594–10601. 53 indexed citations
12.
Miura, Akira, Takayoshi Oshima, Kazuhiko Maeda, et al.. (2017). Synthesis, structure and photocatalytic activity of layered LaOInS2. Journal of Materials Chemistry A. 5(27). 14270–14277. 29 indexed citations
13.
Oshima, Takayoshi, Miharu Eguchi, & Kazuhiko Maeda. (2016). Photocatalytic Water Oxidation over Metal Oxide Nanosheets Having a Three‐Layer Perovskite Structure. ChemSusChem. 9(4). 396–402. 21 indexed citations
14.
Oshima, Takayoshi, Daling Lu, & Kazuhiko Maeda. (2016). Preparation of Pt‐Intercalated KCa2Nb3O10 Nanosheets and Their Photocatalytic Activity for Overall Water Splitting. ChemNanoMat. 2(7). 748–755. 14 indexed citations
15.
Oshima, Takayoshi, Daling Lu, Osamu Ishitani, & Kazuhiko Maeda. (2015). Intercalation of Highly Dispersed Metal Nanoclusters into a Layered Metal Oxide for Photocatalytic Overall Water Splitting. Angewandte Chemie International Edition. 54(9). 2698–2702. 115 indexed citations
16.
Oshima, Takayoshi, Daling Lu, Osamu Ishitani, & Kazuhiko Maeda. (2015). Intercalation of Highly Dispersed Metal Nanoclusters into a Layered Metal Oxide for Photocatalytic Overall Water Splitting. Angewandte Chemie. 127(9). 2736–2740. 26 indexed citations
17.
Maeda, Kazuhiko, Takayoshi Oshima, & Osamu Ishitani. (2015). Emission spectroscopy of a ruthenium(ii) polypyridyl complex adsorbed on calcium niobate lamellar solids and nanosheets. Physical Chemistry Chemical Physics. 17(27). 17962–17966. 10 indexed citations
18.
Maeda, Kazuhiko, Miharu Eguchi, & Takayoshi Oshima. (2014). Perovskite Oxide Nanosheets with Tunable Band‐Edge Potentials and High Photocatalytic Hydrogen‐Evolution Activity. Angewandte Chemie. 126(48). 13380–13384. 8 indexed citations
19.
Maeda, Kazuhiko, Miharu Eguchi, & Takayoshi Oshima. (2014). Perovskite Oxide Nanosheets with Tunable Band‐Edge Potentials and High Photocatalytic Hydrogen‐Evolution Activity. Angewandte Chemie International Edition. 53(48). 13164–13168. 105 indexed citations
20.
Oshima, Takayoshi, Osamu Ishitani, & Kazuhiko Maeda. (2014). Non‐Sacrificial Water Photo‐Oxidation Activity of Lamellar Calcium Niobate Induced by Exfoliation. Advanced Materials Interfaces. 1(7). 27 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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