World's Best Scientists 2026 revealed!
Hideo Takeuchi

Hideo Takeuchi

D-Index & Metrics

Chemistry

D-Index
46
Citations
7563
World Ranking
16058
National Ranking
1264

Hideo Takeuchi publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Hideo Takeuchi sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 148 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Hideo Takeuchi D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Hideo Takeuchi sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 46 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Hideo Takeuchi is a researcher affiliated with Tohoku University in Japan, focusing on the fields of Engineering and Physics and Astronomy. Their work prominently involves Electrical and Electronic Engineering, Atomic and Molecular Physics and Optics, Condensed Matter Physics, Spectroscopy, and Management, Monitoring, Policy and Law.

Their research has explored various subjects related to semiconductor technologies and terahertz applications. Main topics covered include:

  • Terahertz technology and applications
  • Semiconductor Quantum Structures and Devices
  • Photonic and Optical Devices
  • Silicon and Solar Cell Technologies
  • Semiconductor materials and devices
  • Integrated Circuits and Semiconductor Failure Analysis
  • Quantum and electron transport phenomena

Takeuchi has published frequently in several academic venues, including:

  • Semiconductor Science and Technology
  • Optics Continuum
  • IEEE Transactions on Device and Materials Reliability
  • Journal of Applied Physics
  • Journal of Physics Communications

Their recent papers illustrate a focus on the optical and electronic properties of semiconductor materials, especially GaAs epitaxial layers and InSb single crystals. Examples of these publications are:

  • Generation of a coherent longitudinal optical phonon plasmon coupled mode in an n-type InSb single crystal in the absence and/or strong suppression of the photo-Dember effect confirmed with the use of terahertz time-domain spectroscopy, 2024, Journal of Applied Physics
  • Decay time extension of terahertz electromagnetic waves emitted from coherent longitudinal optical phonons in GaAs epitaxial layers with the use of fast atom bombardment, 2022, Optics Continuum
  • Nondestructive and Quantitative Evaluation of a GaAs Epitaxial Layer Covered With a Silicon Nitride Insulating Thin Film After a Highly Accelerated Temperature and Humidity Stress With the Use of Photoreflectance Spectroscopy, 2022, IEEE Transactions on Device and Materials Reliability
  • Simple and direct estimation method for split-off hole effective mass from Franz-Keldysh oscillations appearing in photoreflectance spectra: a feasibility study using GaAs epitaxial layer structures at room temperature, 2021, Semiconductor Science and Technology
  • Terahertz electromagnetic waves radiated from coherent longitudinal optical (LO) phonons and LO-phonon plasmon coupled modes in (001)-, (110)-, and (111)-oriented semi-insulating GaAs single crystals, 2020, Semiconductor Science and Technology

Frequent collaborators in Takeuchi's work include Yuto Omuku, Ryota Onoda, Toshihiro Nakaoka, Jun Utsumi, and Shigeo Kawasaki.

Best Publications

  • Metal Binding Modes of Alzheimer's Amyloid β-Peptide in Insoluble Aggregates and Soluble Complexes†

    Takashi Miura;Kiyoko Suzuki;Naohito Kohata;Hideo Takeuchi

  • Tryptophan Raman bands sensitive to hydrogen bonding and side-chain conformation

    Takashi Miura;Hideo Takeuchi;Issei Harada

  • Raman spectroscopic study on the copper(II) binding mode of prion octapeptide and its pH dependence.

    Takashi Miura;Ayako Hori-i;Hideyuki Mototani;Hideo Takeuchi

  • Characterization of individual tryptophan side chains in proteins using Raman spectroscopy and hydrogen-deuterium exchange kinetics

    Takashi Miura;Hideo Takeuchi;Issei Harada

  • Protonation of histidine and histidine-tryptophan interaction in the activation of the M2 ion channel from influenza a virus.

    Atsushi Okada;Takashi Miura;Hideo Takeuchi

  • Raman structural markers of tryptophan and histidine side chains in proteins.

    Hideo Takeuchi

  • Origin of the doublet at 1360 and 1340 cm -1 in the Raman spectra of tryptophan and related compounds

    Issei Harada;Takashi Miura;Hideo Takeuchi

  • Normal coordinate analysis of the indole ring

    Hideo Takeuchi;Issei Harada

  • Metal‐dependent α‐helix formation promoted by the glycine‐rich octapeptide region of prion protein

    Takashi Miura;Ayako Hori-i;Hideo Takeuchi

  • Infrared studies of the less stable cis form of N-methylformmaide and N-methylacetamide in low-temperature nitrogen matrices and vibrational analyses of the trans and cis forms of these molecules

    S. Ataka;H. Takeuchi;M. Tasumi

  • Effects of hydrogen bonding on the tyrosine Raman bands in the 1300-1150 cm-1 region

    Hideo Takeuchi;Noriko Watanabe;Yasuhiro Satoh;Issei Harada

  • Molecular force fields of s-trans-1,3-butadiene and the second stable conformer.

    Yukio Furukawa;Yukio Furukawa;Hideo Takeuchi;Hideo Takeuchi;Issei Harada;Issei Harada;Mitsuo Tasumi

  • Evidence for the Cation−π Interaction between Cu2+ and Tryptophan

    Hanami Yorita;Kohei Otomo;Hirotsugu Hiramatsu;Akira Toyama;Akira Toyama

  • Copper Reduction by the Octapeptide Repeat Region of Prion Protein: pH Dependence and Implications in Cellular Copper Uptake†

    Takashi Miura;Satoshi Sasaki;and Akira Toyama;Hideo Takeuchi

  • Interaction of adenosine 5'-triphosphate with Mg2+: vibrational study of coordination sites by use of 18O-labeled triphosphates

    Hideo. Takeuchi;Hiroshi. Murata;Issei. Harada

  • Inhibitory Effect of Copper(II) on Zinc(II)-Induced Aggregation of Amyloid β-Peptide☆

    Kiyoko Suzuki;Takashi Miura;Hideo Takeuchi

  • Role of metal–ligand coordination in the folding pathway of zinc finger peptides

    Takashi Miura;Tamami Satoh;Hideo Takeuchi

  • Raman Marker Bands of Metal Coordination Sites of Histidine Side Chains in Peptides and Proteins

    Takashi Miura;Tamami Satoh;Ayako Hori-i;Hideo Takeuchi

  • Vibrational spectra and normal coordinate analysis of p-cresol and its deuterated analogs

    Hideo Takeuchi;Noriko Watanabe;Issei Harada

  • Ultraviolet resonance Raman spectra of ribosyl C(1')-deuterated purine nucleosides: evidence of vibrational coupling between purine and ribose rings

    Akira Toyama;Yoshinobu Takino;Hideo Takeuchi;Issei Harada

  • Ultraviolet resonance Raman spectroscopy of X—Proline bonds: A new marker band of hydrogen bonding at the imide CO site

    Hideo Takeuchi;Issei Harada

Frequent Co-Authors

Issei Harada
Issei Harada Tohoku University
Masaaki Ito
Masaaki Ito Mie University
Kazuyoshi Takayama
Kazuyoshi Takayama Tohoku University
Takehiko Shimanouchi
Takehiko Shimanouchi University of Tokyo
Mitsuo Tasumi
Mitsuo Tasumi University of Tokyo
Shinzo Kohjiya
Shinzo Kohjiya Kyoto University
Masashi Tanaka
Masashi Tanaka Juntendo University
Yoshimasa Kyogoku
Yoshimasa Kyogoku Osaka University
George J. Thomas
George J. Thomas University of Missouri–Kansas City

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Related Online Degrees & Career Pathways

Studying Chemistry in the USA opens the door to numerous career paths that blend science with practical applications. Many students explore specialized roles such as pharmaceutical sales, paralegal work in patent law, or even medical support positions. Understanding the educational requirements and salary prospects for these careers can help you make informed decisions about your future.

If you are interested in legal aspects of chemical patents or regulations, exploring the different types of paralegal degrees and salaries can provide valuable insights into entry points and career growth. Alternatively, a role as a pharmaceutical sales representative merges chemistry knowledge with business skills. Learning how to get into pharmaceutical sales offers an excellent overview of the training, experience, and potential earnings in this dynamic field.

For those who want a more clinical route, becoming a pharmacist requires in-depth study but offers rewarding salaries and job stability. Resources on how to become a pharmacist salary and career outlook can guide your educational journey. Moreover, the medical field benefits from experts with chemistry backgrounds, such as medical examiner assistants. Discovering how to become a medical examiner assistant sheds light on the education and job opportunities in forensic science and healthcare support roles.

Each of these pathways leverages chemistry knowledge uniquely, providing diverse options to tailor your career based on your interests and strengths.

Best Scientists Citing Hideo Takeuchi