Hideaki Yokoyama

6.3k total citations · 2 hit papers
177 papers, 5.2k citations indexed

About

Hideaki Yokoyama is a scholar working on Materials Chemistry, Organic Chemistry and Electrical and Electronic Engineering. According to data from OpenAlex, Hideaki Yokoyama has authored 177 papers receiving a total of 5.2k indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Materials Chemistry, 49 papers in Organic Chemistry and 48 papers in Electrical and Electronic Engineering. Recurrent topics in Hideaki Yokoyama's work include Advanced Polymer Synthesis and Characterization (44 papers), Block Copolymer Self-Assembly (35 papers) and Semiconductor Quantum Structures and Devices (27 papers). Hideaki Yokoyama is often cited by papers focused on Advanced Polymer Synthesis and Characterization (44 papers), Block Copolymer Self-Assembly (35 papers) and Semiconductor Quantum Structures and Devices (27 papers). Hideaki Yokoyama collaborates with scholars based in Japan, United States and Switzerland. Hideaki Yokoyama's co-authors include Kohzo Ito, Edward J. Krämer, Rachel A. Segalman, Koichi Mayumi, Kenji Sugiyama, Chang Liu, Lan Jiang, Kazuaki Kato, Takashi Ishizone and Akira Hirao and has published in prestigious journals such as Science, Journal of the American Chemical Society and Advanced Materials.

In The Last Decade

Hideaki Yokoyama

171 papers receiving 5.1k citations

Hit Papers

Graphoepitaxy of Spherical Domain Block Copolymer Films 2001 2026 2009 2017 2001 2021 200 400 600
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.

  1. Graphoepitaxy of Spherical Domain Block Copolymer Films
    2001 745 citations Hideaki Yokoyama, Edward J. Krämer et al. profile →
  2. Tough hydrogels with rapid self-reinforcement
    2021 591 citations Chang Liu, Lan Jiang et al. Science profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hideaki Yokoyama Japan 35 2.2k 1.7k 1.3k 1.2k 946 177 5.2k
Xiaogong Wang China 43 3.2k 1.4× 1.7k 1.0× 1.4k 1.1× 1.9k 1.6× 1.3k 1.4× 265 6.6k
Markus Gallei Germany 42 2.0k 0.9× 1.9k 1.1× 1.1k 0.9× 1.1k 0.9× 1.1k 1.1× 199 5.1k
Søren Hvilsted Denmark 45 2.8k 1.2× 1.7k 1.0× 1.2k 0.9× 1.9k 1.5× 1.1k 1.2× 174 6.7k
Guangzhao Zhang China 42 1.5k 0.7× 1.3k 0.7× 861 0.7× 1.0k 0.8× 2.4k 2.5× 107 5.6k
Dimitris Vlassopoulos Greece 50 3.5k 1.6× 2.0k 1.1× 3.9k 3.0× 1.2k 0.9× 340 0.4× 253 8.2k
Jan‐Michael Y. Carrillo United States 35 1.5k 0.6× 729 0.4× 1.2k 0.9× 959 0.8× 466 0.5× 138 3.7k
David G. Bucknall United Kingdom 33 1.5k 0.7× 659 0.4× 912 0.7× 881 0.7× 880 0.9× 138 4.0k
Victor Pryamitsyn United States 34 2.3k 1.0× 1.4k 0.8× 1.3k 1.0× 684 0.5× 426 0.5× 93 4.2k
Chih‐Chia Cheng Taiwan 37 1.6k 0.7× 750 0.4× 891 0.7× 1.2k 1.0× 1.7k 1.8× 209 4.6k
Eric K. Lin United States 42 1.8k 0.8× 609 0.3× 1.9k 1.4× 1.4k 1.1× 3.2k 3.4× 169 5.6k

Countries citing papers authored by Hideaki Yokoyama

Since Specialization
Citations

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

Fields of papers citing papers by Hideaki Yokoyama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hideaki Yokoyama

This figure shows the co-authorship network connecting the top 25 collaborators of Hideaki Yokoyama. A scholar is included among the top collaborators of Hideaki Yokoyama 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 Hideaki Yokoyama. Hideaki Yokoyama 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.
Liu, Cong, et al.. (2024). Control of Polymer Crystallization by Pseudo-Polyrotaxane Nanosheets. Macromolecules. 58(1). 451–458. 1 indexed citations
2.
Ozawa, Satoru, Masakazu Ito, Ryuichi Hasegawa, et al.. (2023). Epoxy resins containing epoxy-modified polyrotaxanes. Polymer. 278. 126007–126007. 8 indexed citations
3.
Saito, M., Kohzo Ito, & Hideaki Yokoyama. (2023). Negative interfacial energies of dynamic polymer brush interfaces: a discussion of the free energy balance. Polymer Journal. 55(8). 897–902. 1 indexed citations
4.
Liu, Chang, et al.. (2021). Tough hydrogels with rapid self-reinforcement. Science. 372(6546). 1078–1081. 591 indexed citations breakdown →
5.
Mayumi, Koichi, Chang Liu, Makoto Ishida, et al.. (2019). Mechanical properties of slide-ring materials for dielectric elastomer actuators. 30–30. 2 indexed citations
6.
Pruksawan, Sirawit, Sadaki Samitsu, Hideaki Yokoyama, & Masanobu Naito. (2019). Homogeneously Dispersed Polyrotaxane in Epoxy Adhesive and Its Improvement in the Fracture Toughness. Macromolecules. 52(6). 2464–2475. 69 indexed citations
7.
Yamada, Norifumi L., et al.. (2018). Polyrotaxane Brushes Dynamically Formed at a Water/Elastomer Interface. Langmuir. 34(18). 5297–5302. 8 indexed citations
8.
Yokoyama, Masafumi, Hideaki Yokoyama, Takuya Hoshi, et al.. (2015). High hole mobility front-gate InAs/InGaSb-OI single structure CMOS on Si. T174–T175. 8 indexed citations
9.
Tatsuta, Fujio, et al.. (2012). Studies on field current control method for constant tip speed ratios of series connected wind turbine generators in a wind farm. International Conference on Electrical Machines and Systems. 1–5. 3 indexed citations
10.
Kidowaki, Masatoshi, et al.. (2010). Orientational motions in mesogenic polyrotaxane and local mode relaxations of polymer segments in solid state polyrotaxane. Soft Matter. 7(3). 922–928. 20 indexed citations
11.
Suzuki, Safumi, et al.. (2009). Fundamental oscillation up TO 831 GHz in GaInAs/AlAs resonant tunneling diode. 170. 192–195. 8 indexed citations
12.
Suzuki, Safumi, et al.. (2008). Sub-THz RTD oscillators integrated with planar horn antennas for horizontal radiation. 1–1. 2 indexed citations
13.
Yokoyama, Hideaki. (2007). Diffusion of Block Copolymer Chains. Kobunshi. 56(6). 435–435. 1 indexed citations
14.
Sugiyama, Kenji, Hideaki Yokoyama, & Akira Hirao. (2007). Synthesis of Multi-Chain-End-Functionalized Polymers with a Definite Number of Perfluoroalkyl Groups. KOBUNSHI RONBUNSHU. 64(10). 665–675.
15.
Yokoyama, Hideaki & Kenji Sugiyama. (2006). Nanocellular structures in block copolymers with CO2-philic blocks using CO2 as a blowing agent. 55(1). 936.
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18.
Maezawa, K., Hideaki Matsuzaki, J. Osaka, et al.. (2002). A high-speed resonant tunneling flip-flop circuit employing a monostable-bistable transition logic element (MOBILE) with an SCFL-type output buffer. e79 c. 415–418. 2 indexed citations
19.
Yokoyama, Hideaki & Edward J. Krämer. (2000). Mutual Diffusion of Asymmetric Block Copolymers with Homopolymers. Macromolecules. 33(5). 1871–1877. 14 indexed citations
20.
Yokoyama, Hideaki, Atsushi Takano, Mamoru Okada, & Takeru Nose. (1991). Phase diagram of star-shaped polystyrene/cyclohexane system: location of critical point and profile of coexistence curve. Polymer. 32(17). 3218–3224. 18 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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