Takahiro Takei

3.6k total citations · 1 hit paper
200 papers, 3.0k citations indexed

About

Takahiro Takei is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Takahiro Takei has authored 200 papers receiving a total of 3.0k indexed citations (citations by other indexed papers that have themselves been cited), including 146 papers in Materials Chemistry, 74 papers in Electrical and Electronic Engineering and 50 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Takahiro Takei's work include Ferroelectric and Piezoelectric Materials (50 papers), Microwave Dielectric Ceramics Synthesis (35 papers) and Nuclear materials and radiation effects (33 papers). Takahiro Takei is often cited by papers focused on Ferroelectric and Piezoelectric Materials (50 papers), Microwave Dielectric Ceramics Synthesis (35 papers) and Nuclear materials and radiation effects (33 papers). Takahiro Takei collaborates with scholars based in Japan, Indonesia and Bangladesh. Takahiro Takei's co-authors include Nobuhiro Kumada, Nobukazu Kinomura, Yoshinori Yonesaki, Akira Miura, Sayaka Yanagida, Qiang Dong, Yoshihiro Kuroiwa, Chikako Moriyoshi, Masaki Azuma and Muhamad Diki Permana 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

Takahiro Takei

189 papers receiving 2.9k 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.

Heterophase Polymorph of TiO2 (Anatase, Rutile, Brookite, TiO2 (B)) for Efficient Photocatalyst: Fabrication and Activity

2023 223 citations Diana Rakhmawaty Eddy, Muhamad Diki Permana et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Takahiro Takei Japan	28	1.9k	941	866	735	439	200	3.0k
Rose‐Noëlle Vannier France	37	2.7k 1.4×	887 0.9×	830 1.0×	569 0.8×	428 1.0×	123	3.4k
J. M. Gallardo‐Amores Spain	27	1.7k 0.9×	1.0k 1.1×	610 0.7×	451 0.6×	247 0.6×	67	3.2k
Dimple P. Dutta India	37	2.3k 1.2×	1.4k 1.5×	1.0k 1.2×	807 1.1×	138 0.3×	126	3.4k
Shichao Wang China	21	1.9k 1.0×	955 1.0×	1.3k 1.5×	1.2k 1.6×	121 0.3×	52	3.4k
Jacek Gurgul Poland	26	1.7k 0.9×	479 0.5×	626 0.7×	568 0.8×	214 0.5×	105	3.0k
Nobuhiro Kumada Japan	37	3.6k 1.9×	1.8k 1.9×	1.8k 2.0×	954 1.3×	810 1.8×	306	5.3k
Hiroyasu Nishiguchi Japan	30	2.8k 1.5×	912 1.0×	749 0.9×	649 0.9×	101 0.2×	120	3.5k
Franck Tessier France	26	1.8k 1.0×	734 0.8×	392 0.5×	648 0.9×	122 0.3×	89	2.4k
Jean‐Claude Jumas France	28	1.3k 0.7×	2.0k 2.1×	856 1.0×	407 0.6×	86 0.2×	84	3.3k
N. Jouini France	28	2.2k 1.2×	786 0.8×	891 1.0×	680 0.9×	64 0.1×	101	3.1k

Countries citing papers authored by Takahiro Takei

Since Specialization

Citations

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

Fields of papers citing papers by Takahiro Takei

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takahiro Takei

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

Solihudin, Solihudin, et al.. (2025). Enhanced photocatalytic activity by structural defect of ZnO/SiO2 composite for removal of methylene blue. Ceramics International. 51(25). 45419–45430. 1 indexed citations

Saito, Norio, et al.. (2025). Facile Synthesis of Inorganic–Organic Hybrid Lead Halide Perovskite Nanocrystals Embedded in the Layered Polysilicate Kenyaite. ACS Applied Materials & Interfaces. 17(39). 55232–55243.

Takei, Takahiro, et al.. (2025). Facile synthesis of defective NiO and its photocatalytic performance in the removal of organic pollutants. Materials Science and Engineering B. 325. 119106–119106.

Permana, Muhamad Diki, et al.. (2025). The synergistic effect of Fe3O4/g-C3N4 for persulfate activation in sulfate radical photo-Fenton. Colloids and Surfaces A Physicochemical and Engineering Aspects. 720. 137110–137110. 3 indexed citations

Permana, Muhamad Diki, et al.. (2024). Synthesis, ion-exchange and antibacterial properties of ETS-4, prepared using Na-kenyaite as a precursor. Materials Science and Engineering B. 310. 117712–117712. 2 indexed citations

Noviyanti, Atiek Rostika, et al.. (2024). Synthesis of hydroxyapatite nanowires (HAp NWs) from eggshell by solvothermal method using oleic acid as soft-template. Emergent Materials. 7(4). 1647–1655. 4 indexed citations

Takei, Takahiro, et al.. (2024). Study on preparation and characterization of orthorhombic euxenite-type solid solutions between TbNbTiO6 and DyNbTiO6. Journal of the Ceramic Society of Japan. 132(4). 178–183.

Uchida, Kento, Taisei Suzuki, Takahiro Takei, et al.. (2024). Deep Red Photoluminescence from Cr3+ in Fluorine-Doped Lithium Aluminate Host Material. Materials. 17(2). 338–338. 4 indexed citations

Eddy, Diana Rakhmawaty, Muhamad Diki Permana, Norio Saito, et al.. (2024). Study on triphase of polymorphs TiO2 (anatase/rutile/brookite) for boosting photocatalytic activity of metformin degradation. Chemosphere. 351. 141206–141206. 19 indexed citations

10.

Eddy, Diana Rakhmawaty, Muhamad Diki Permana, Takahiro Takei, et al.. (2024). A review of recent developments in green synthesis of TiO2 nanoparticles using plant extract: Synthesis, characterization and photocatalytic activity. Inorganic Chemistry Communications. 165. 112531–112531. 27 indexed citations

11.

Takei, Takahiro, et al.. (2023). Effect of aliovalent substitution on the crystal distortion and negative thermal expansion properties of Zr2SP2O12. Ceramics International. 49(13). 22197–22203. 2 indexed citations

12.

Permana, Muhamad Diki, et al.. (2023). A Simple Methods for Determination of Methylene Blue using Smartphone-Based as Digital Image Colorimetry. Trends in Sciences. 20(4). 5149–5149. 9 indexed citations

13.

Takei, Takahiro, et al.. (2023). Synthesis and characterization of columbite type solid solution structured niobate Mg1−xCaxNb2O6. Journal of the Ceramic Society of Japan. 131(8). 355–362. 6 indexed citations

14.

Saito, Norio, et al.. (2023). Hydrothermal synthesis of hydrated layered polysilicate magadiite from coarse quartz glass blocks. Journal of the Ceramic Society of Japan. 131(8). 488–490. 2 indexed citations

15.

Hossain, Khandaker Monower, Md Saiduzzaman, Nobuhiro Kumada, Takahiro Takei, & Hisanori Yamane. (2022). Hydrothermal synthesis and crystal structure of a novel double-perovskite-type bismuth oxide with 3 : 1 ordering at the B-site. New Journal of Chemistry. 46(8). 3595–3601. 9 indexed citations

16.

Yang, Guoshen, Takahiro Takei, Yachao Zhu, et al.. (2021). Constructing an efficient conductive network with carbon-based additives in metal hydroxide electrode for high-performance hybrid supercapacitor. Electrochimica Acta. 397. 139242–139242. 17 indexed citations

17.

Saiduzzaman, Md, Takahiro Takei, Sayaka Yanagida, et al.. (2019). Hydrothermal Synthesis and Crystal Structure of a (Ba_0.54K_0.46)₄Bi₄O₁₂ Double-Perovskite Superconductor with Onset of the Transition T_c ∼ 30 K. Inorganic Chemistry. 58(18). 11997–12001. 36 indexed citations

18.

Saiduzzaman, Md, Takahiro Takei, Sayaka Yanagida, et al.. (2019). Hydrothermal Synthesis of Pyrochlore-Type Pentavalent Bismuthates Ca₂Bi₂O₇ and Sr₂Bi₂O₇. Inorganic Chemistry. 58(3). 1759–1763. 18 indexed citations

19.

Kumada, Nobuhiro, et al.. (2011). Crystal structure and X-ray diffraction data of a new hexagonal perovskite compound, Ba ₄ CuNb ₃ O ₁₂. Powder Diffraction. 26(3). 244–247. 1 indexed citations

20.

Kumada, Nobuhiro, et al.. (2006). Ion-exchange Reaction of Protonated Layer Compounds with Bi^ Ion(Other Topics,Proceedings of the 13^ International Clay Conference). Clay science. 12(2). 331–335. 2 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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