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Tae Kyu Ahn

D-Index & Metrics

Chemistry

D-Index
66
Citations
20649
World Ranking
7171
National Ranking
117

Tae Kyu Ahn 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 Tae Kyu Ahn 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: 133 publications — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Tae Kyu Ahn 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 Tae Kyu Ahn 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: 66 D-Index — 60th percentile

60% of scientists in this discipline score the same or lower.

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

Overview

Tae Kyu Ahn is affiliated with Sungkyunkwan University in South Korea. Their research primarily lies at the intersection of Engineering and Materials Science, with specific contributions in Electrical and Electronic Engineering and Materials Chemistry.

The scientist's recent work covers diverse topics including Perovskite Materials and Applications, Conducting Polymers and Applications, Quantum Dots Synthesis and Properties, Advanced Photocatalysis Techniques, Chalcogenide Semiconductor Thin Films, Organic Light-Emitting Diodes Research, and Catalytic Processes in Materials Science.

Notable recent publications include:

  • ZnF2-Assisted Synthesis of Highly Luminescent InP/ZnSe/ZnS Quantum Dots for Efficient and Stable Electroluminescence (2022, Nano Letters)
  • Shallow and Deep Trap State Passivation for Low-Temperature Processed Perovskite Solar Cells (2020, ACS Energy Letters)
  • Formamidine disulfide oxidant as a localised electron scavenger for >20% perovskite solar cell modules (2021, Energy & Environmental Science)
  • High Performance InP-based Quantum Dot Light-Emitting Diodes via the Suppression of Field-Enhanced Electron Delocalization (2022, Advanced Functional Materials)
  • All-in-One Lewis Base for Enhanced Precursor and Device Stability in Highly Efficient Perovskite Solar Cells (2021, ACS Energy Letters)

Their frequent coauthors include Bonghyun Jo, Wooyul Kim, Zijia Li, Hyun Suk Jung, and Jun Zhu.

Common venues where they publish include Advanced Functional Materials, ACS Energy Letters, Advanced Energy Materials, Journal of Materials Chemistry A, and Nano Letters.

Best Publications

  • Evidence for wavelike energy transfer through quantum coherence in photosynthetic systems

    Gregory S. Engel;Gregory S. Engel;Tessa R. Calhoun;Tessa R. Calhoun;Elizabeth L. Read;Elizabeth L. Read;Tae-Kyu Ahn;Tae-Kyu Ahn

  • Hysteresis-less inverted CH3NH3PbI3 planar perovskite hybrid solar cells with 18.1% power conversion efficiency

    Jin Hyuck Heo;Hye Ji Han;Dasom Kim;Tae Kyu Ahn

  • Fabrication of Efficient Formamidinium Tin Iodide Perovskite Solar Cells through SnF2-Pyrazine Complex

    Seon Joo Lee;Seong Sik Shin;Young Chan Kim;Dasom Kim

  • Highly efficient and bending durable perovskite solar cells: toward a wearable power source

    Byeong Jo Kim;Dong Hoe Kim;Yoo Yong Lee;Hee Won Shin

  • ARCHITECTURE OF A CHARGE-TRANSFER STATE REGULATING LIGHT HARVESTING IN A PLANT ANTENNA PROTEIN

    Tae Kyu Ahn;Thomas J. Avenson;Matteo Ballottari;Yuan-Chung Cheng

  • Efficient CH3NH3PbI3 Perovskite Solar Cells Employing Nanostructured p-Type NiO Electrode Formed by a Pulsed Laser Deposition

    Jong Hoon Park;Jangwon Seo;Sangman Park;Seong Sik Shin

  • Photovoltaic cells using composite nanoclusters of porphyrins and fullerenes with gold nanoparticles

    Taku Hasobe;Hiroshi Imahori;Prashant V Kamat;Tae Kyu Ahn

  • Planar CH3NH3PbI3 Perovskite Solar Cells with Constant 17.2% Average Power Conversion Efficiency Irrespective of the Scan Rate

    Jin Hyuck Heo;Dae Ho Song;Hye Ji Han;Seong Yeon Kim

  • Beneficial effects of PbI2 incorporated in organo-lead halide perovskite solar cells

    Young Chan Kim;Nam Joong Jeon;Jun Hong Noh;Woon Seok Yang

  • Photoresponse of CsPbBr3 and Cs4PbBr6 Perovskite Single Crystals

    Ji Hyun Cha;Jae Hoon Han;Wenping Yin;Cheolwoo Park

  • Photosynthetic artificial organelles sustain and control ATP-dependent reactions in a protocellular system

    Keel Yong Lee;Sung-Jin Park;Keon Ah Lee;Se-Hwan Kim

  • Analysis of LhcSR3, a Protein Essential for Feedback De-Excitation in the Green Alga Chlamydomonas reinhardtii

    Giulia Bonente;Matteo Ballottari;Thuy B. Truong;Thuy B. Truong;Tomas Morosinotto

  • Quantum-Dot-Sensitized Solar Cell with Unprecedentedly High Photocurrent

    Jin Wook Lee;Dae Yong Son;Tae Kyu Ahn;Hee Won Shin

  • Photovoltaic Properties of Self-Assembled Monolayers of Porphyrins and Porphyrin−Fullerene Dyads on ITO and Gold Surfaces

    Hiroko Yamada;Hiroshi Imahori;Yoshinobu Nishimura;Iwao Yamazaki

  • Deep level trapped defect analysis in CH3NH3PbI3 perovskite solar cells by deep level transient spectroscopy

    Sung Heo;Gabseok Seo;Yonghui Lee;Dongwook Lee

  • Hysteresis-less mesoscopic CH3NH3PbI3 perovskite hybrid solar cells by introduction of Li-treated TiO2 electrode

    Jin Hyuck Heo;Myoung Sang You;Min Hyuk Chang;Wenping Yin

  • A directly fused tetrameric porphyrin sheet and its anomalous electronic properties that arise from the planar cyclooctatetraene core.

    Yasuyuki Nakamura;Naoki Aratani;Hiroshi Shinokubo;Akihiko Takagi

  • Relationship between Two-Photon Absorption and the π-Conjugation Pathway in Porphyrin Arrays through Dihedral Angle Control

    Tae Kyu Ahn;Kil Suk Kim;Deok Yun Kim;Su Bum Noh

  • Zeaxanthin Radical Cation Formation in Minor Light-harvesting Complexes of Higher Plant Antenna

    Thomas J. Avenson;Tae Kyu Ahn;Donatas Zigmantas;Krishna K. Niyogi;Krishna K. Niyogi

  • Tribenzosubporphines: synthesis and characterization.

    Yasuhide Inokuma;Jung Ho Kwon;Tae Kyu Ahn;Min Chul Yoo

Frequent Co-Authors

Dongho Kim
Dongho Kim Yonsei University
Atsuhiro Osuka
Atsuhiro Osuka Kyoto University
Seong Keun Kim
Seong Keun Kim Seoul National University
Sang Il Seok
Sang Il Seok Ulsan National Institute of Science and Technology
Graham R. Fleming
Graham R. Fleming University of California, Berkeley
Seung Uk Son
Seung Uk Son Sungkyunkwan University
Naoki Aratani
Naoki Aratani Nara Institute of Science and Technology
Jun Hong Noh
Jun Hong Noh Korea University
Jangwon Seo
Jangwon Seo Korea Research Institute Chemical Technology
Krishna K. Niyogi
Krishna K. Niyogi University of California, Berkeley

External Links

Personal website of Tae Kyu Ahn Google Scholar page

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Best Scientists Citing Tae Kyu Ahn

Atsuhiro Osuka

Atsuhiro Osuka

Kyoto University

Publications: 174

Dongho Kim

Dongho Kim

Yonsei University

Publications: 134

Graham R. Fleming

Graham R. Fleming

University of California, Berkeley

Publications: 116

Shunichi Fukuzumi

Shunichi Fukuzumi

Osaka University

Publications: 88

Gregory D. Scholes

Gregory D. Scholes

Princeton University

Publications: 78

Roberto Bassi

Roberto Bassi

University of Verona

Publications: 77

Naoki Aratani

Naoki Aratani

Nara Institute of Science and Technology

Publications: 71

Martin B. Plenio

Martin B. Plenio

University of Ulm

Publications: 59

Wei Huang

Wei Huang

Northwestern Polytechnical University

Publications: 58

Alexander V. Ruban

Alexander V. Ruban

Queen Mary University of London

Publications: 54

Alán Aspuru-Guzik

Alán Aspuru-Guzik

University of Toronto

Publications: 49

Rienk van Grondelle

Rienk van Grondelle

Vrije Universiteit Amsterdam

Publications: 47

Hiroshi Imahori

Hiroshi Imahori

Kyoto University

Publications: 47

Shaul Mukamel

Shaul Mukamel

University of California, Irvine

Publications: 47

Mohammad Khaja Nazeeruddin

Mohammad Khaja Nazeeruddin

École Polytechnique Fédérale de Lausanne

Publications: 45

Sang Hyuk Im

Sang Hyuk Im

Korea University

Publications: 45

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