Takahiro Akao

1.5k total citations · 1 hit paper
32 papers, 1.3k citations indexed

About

Takahiro Akao is a scholar working on Materials Chemistry, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Takahiro Akao has authored 32 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Materials Chemistry, 16 papers in Condensed Matter Physics and 11 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Takahiro Akao's work include Physics of Superconductivity and Magnetism (11 papers), Advanced Condensed Matter Physics (8 papers) and Thermal properties of materials (7 papers). Takahiro Akao is often cited by papers focused on Physics of Superconductivity and Magnetism (11 papers), Advanced Condensed Matter Physics (8 papers) and Thermal properties of materials (7 papers). Takahiro Akao collaborates with scholars based in Japan, Russia and Switzerland. Takahiro Akao's co-authors include Nobuyuki Hamada, J. Mizuki, Yasuo Nishihata, Tsukasa Okamoto, Hirohisa Tanaka, Mari Uenishi, M. Kimura, Tetsuhiko Onda, Zhong‐Chun Chen and Zhilei Wang and has published in prestigious journals such as Nature, Physical Review Letters and Physical review. B, Condensed matter.

In The Last Decade

Takahiro Akao

29 papers receiving 1.3k 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.

Self-regeneration of a Pd-perovskite catalyst for automotive emissions control

2002 1.0k citations Yasuo Nishihata, J. Mizuki et al. Nature profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Takahiro Akao Japan	11	1.1k	396	332	237	186	32	1.3k
M. Kimura Japan	10	1.2k 1.1×	579 1.5×	290 0.9×	262 1.1×	253 1.4×	34	1.5k
R. Zimmermann Germany	15	644 0.6×	252 0.6×	182 0.5×	175 0.7×	241 1.3×	34	1.1k
Andreas Schaefer Germany	20	1.2k 1.1×	423 1.1×	95 0.3×	428 1.8×	214 1.2×	81	1.4k
Guo Hong United States	17	637 0.6×	126 0.3×	241 0.7×	381 1.6×	225 1.2×	48	1.2k
Kazuhiko Dohmae Japan	20	1.6k 1.5×	901 2.3×	178 0.5×	473 2.0×	316 1.7×	45	1.9k
Raffael Rameshan Austria	18	855 0.8×	442 1.1×	177 0.5×	297 1.3×	218 1.2×	32	1.2k
B. D. Poindexter United States	8	1.1k 1.1×	548 1.4×	90 0.3×	214 0.9×	154 0.8×	9	1.2k
Christina Ertural Germany	11	1.1k 1.0×	159 0.4×	249 0.8×	285 1.2×	541 2.9×	16	1.6k
Sanjubala Sahoo United States	21	737 0.7×	111 0.3×	353 1.1×	554 2.3×	473 2.5×	44	1.4k

Countries citing papers authored by Takahiro Akao

Since Specialization

Citations

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

Fields of papers citing papers by Takahiro Akao

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Takahiro Akao

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

Akao, Takahiro, et al.. (2022). Development of Robot Simulating Fuel Debris Retrieval. Journal of Robotics and Mechatronics. 34(3). 537–543.

Wang, Zhilei, Takahiro Akao, Tetsuhiko Onda, & Zhong‐Chun Chen. (2017). Microstructure and thermoelectric properties of Bi-Sb-Te bulk materials fabricated from rapidly solidified powders. Scripta Materialia. 136. 111–114. 16 indexed citations

Wang, Zhilei, Takahiro Akao, Tetsuhiko Onda, & Zhong‐Chun Chen. (2016). Formation of Te-rich phase and its effect on microstructure and thermoelectric properties of hot-extruded Bi–Te–Se bulk materials. Journal of Alloys and Compounds. 684. 516–523. 14 indexed citations

Wang, Zhilei, et al.. (2014). Extrusion Behavior and Thermoelectric Properties of Bi2Te2.85Se0.15 Thermoelectric Materials. Procedia Engineering. 81. 616–621. 6 indexed citations

ONO, Yuichi, Shuichi Yamamoto, Takahiro Akao, Hisataka TANAKA, & Toshio Kaminou. (2012). Mechanical Testing of Bone Strength after Radiofrequency Ablation Treatment. Jikken rikigaku. 12. 1 indexed citations

Kondo, Yasuo, et al.. (2003). . Journal of JSEE. 51(5). 31–36. 2 indexed citations

Akao, Takahiro, Yasushi Azuma, Manabu Usuda, et al.. (2003). Charge-Ordered State in Single-CrystallineCaFeO3Thin Film Studied by X-Ray Anomalous Diffraction. Physical Review Letters. 91(15). 156405–156405. 35 indexed citations

Akao, Takahiro, et al.. (2003). The Kinetics of Isothermal Martensitic Transformation of Zirconia Containing a Small Amount of Yttria. MATERIALS TRANSACTIONS. 44(9). 1783–1789. 6 indexed citations

Adachi, H., Hiroshi Kawata, Masaichiro Mizumaki, et al.. (2002). Ordered Charge Asphericity around Dysprosium and Structural Deformation inDyB2C2. Physical Review Letters. 89(20). 206401–206401. 19 indexed citations

10.

Ikeda, Naoshi, et al.. (2002). Dielectric and Structure Properties of Charge Competing System YFe 2 O 4. Ferroelectrics. 272(1). 309–314. 1 indexed citations

11.

Nishihata, Yasuo, J. Mizuki, Takahiro Akao, et al.. (2002). Self-regeneration of a Pd-perovskite catalyst for automotive emissions control. Nature. 418(6894). 164–167. 1031 indexed citations breakdown →

12.

Ikeda, Naoshi, et al.. (2002). Dielectric and Structure Properties of Charge Competing System YFe 2 O 4. Ferroelectrics. 272(1). 309–314. 17 indexed citations

13.

Akao, Takahiro, et al.. (2000). Hecto-Ångstrom modulation and peak effect in superconducting (Hg,Pb)(Ba,Sr)-1223. Physica C Superconductivity. 338(4). 298–304. 1 indexed citations

14.

Sasaki, Satoshi, et al.. (2000). Single-crystal X-ray study of (Hg,Pb)-1223 superconductor at low temperature. Physica C Superconductivity. 338(1-2). 67–71. 3 indexed citations

15.

Lee, Sergey, et al.. (2000). Development of Hg-containing superconductors: from precursors to materials prototypes. Physica C Superconductivity. 338(1-2). 60–66. 6 indexed citations

16.

Akao, Takahiro, et al.. (1999). Peak Effect Caused by Compositional Modulation in Superconducting (Hg,Pb)(Ba,Sr)-1223 Single Crystal. Journal of Low Temperature Physics. 117(3-4). 933–937. 5 indexed citations

17.

Kambe, Shiro, Eiji Sato, Takahiro Akao, et al.. (1999). Superconductivity above 30 K in[(Bi1−xMox)0.33Cu0.67]Sr2YCu2Oy:Appearance of superconductivity by transfer of holes from a block layer to aCuO2layer. Physical review. B, Condensed matter. 60(1). 687–697. 4 indexed citations

18.

Lee, Sergey, et al.. (1998). Enhanced pinning and peak effect in overdoped (Hg, Pb)(Sr, Ba)2Ca2Cu3O8+δ superconductors. Applied Physics Letters. 73(24). 3586–3588. 11 indexed citations

19.

Kambe, Shiro, et al.. (1995). Preparation of a single phase sample of (Bi1−Cu )Sr2YCu2O and its physical properties. Materials Science and Engineering B. 32(1-2). 57–61. 6 indexed citations

20.

Kambe, Shiro, Takahiro Akao, Shigetoshi Ohshima, & Katsuro Okuyama. (1995). Preparation and physical properties of the superconductor [(Bi1−xMox)0.33Cu0.67]Sr2YCu2Ox. Physica C Superconductivity. 255(1-2). 151–156. 3 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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