World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
52
Citations
10372
World Ranking
2523
National Ranking
34

Jen-Inn Chyi publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Jen-Inn Chyi sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 595 publications — 90th percentile

90% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Jen-Inn Chyi D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Jen-Inn Chyi sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 52 D-Index — 64th percentile

64% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Research.com Recognitions

  • 2011 - IEEE Fellow For contributions to III-V compound semiconductor optoelectronic devices
  • 2011 - SPIE Fellow

Overview

Jen-Inn Chyi is affiliated with National Central University in Taiwan and has contributed notably to the fields of Materials Science and Physics and Astronomy. Their research spans several subfields including Condensed Matter Physics, Materials Chemistry, Mechanics of Materials, and Electronic, Optical, and Magnetic Materials.

Their recent scholarly output includes papers published in peer-reviewed journals such as ACS Applied Nano Materials and Materials. These papers address advanced topics within semiconductor devices and nanomaterials. Noteworthy publications include:

  • Crystal Transformation of Cubic BN Nanoislands to Rhombohedral BN Sheets on AlN for Deep-UV Light-Emitting Diodes, 2020, ACS Applied Nano Materials
  • Lattice-Matched AlInN/GaN/AlGaN/GaN Heterostructured-Double-Channel Metal-Oxide-Semiconductor High-Electron Mobility Transistors with Multiple-Mesa-Fin-Channel Array, 2021, Materials

The main research topics covered by Chyi include:

  • GaN-based semiconductor devices and materials
  • Boron and Carbon Nanomaterials Research
  • Metal and Thin Film Mechanics
  • Ga2O3 and related materials
  • ZnO doping and properties

Collaboration with other researchers is evident from co-authors who have frequently worked alongside Chyi. These include Chun-Pin Huang, Muzafar Ahmad Rather, Chien-Ting Wu, R. Loganathan, and Ying-Hao Ju.

Chyi's work has been recognized through awards such as being named IEEE Fellow in 2011 for contributions to III-V compound semiconductor optoelectronic devices and SPIE Fellow the same year.

Best Publications

  • Resonant cavity-enhanced (RCE) photodetectors

    K. Kishino;M.S. Unlu;J.-I. Chyi;J. Reed

  • Efficient single-photon sources based on low-density quantum dots in photonic-crystal nanocavities.

    Wen Hao Chang;Wen Yen Chen;Hsiang Szu Chang;Tung Po Hsieh

  • Semiconductor device and method of fabrication the same

    Yang Chun-Chieh;Chyi Jen-Inn;Lee Geng-Yen

  • Dependence of composition fluctuation on indium content in InGaN/GaN multiple quantum wells

    Yen Sheng Lin;Kung Jeng Ma;C. Hsu;Shih Wei Feng

  • Beyond the Debye length in high ionic strength solution: direct protein detection with field-effect transistors (FETs) in human serum

    Chia Ho Chu;Indu Sarangadharan;Abiral Regmi;Yen Wen Chen

  • In0.6Ga0.4As/GaAs quantum-dot infrared photodetector with operating temperature up to 260 K

    Lin Jiang;Sheng S. Li;Nien Tze Yeh;Jen Inn Chyi

  • AlN/GaN double-barrier resonant tunneling diodes grown by rf-plasma-assisted molecular-beam epitaxy

    Akihiko Kikuchi;Ryo Bannai;Katsumi Kishino;Chia Ming Lee

  • High sensitivity cardiac troponin I detection in physiological environment using AlGaN/GaN High Electron Mobility Transistor (HEMT) Biosensors.

    Indu Sarangadharan;Abiral Regmi;Yen Wen Chen;Chen Pin Hsu

  • Comparison of GaN p-i-n and Schottky rectifier performance

    A.P. Zhan;G.T. Dang;Fan Ren;Hyun Cho

  • Growth of InSb and InAs1−xSbx on GaAs by molecular beam epitaxy

    J.‐I. Chyi;S. Kalem;N. S. Kumar;C. W. Litton

  • MgO/p-GaN enhancement mode metal-oxide semiconductor field-effect transistors

    Y. Irokawa;Y. Nakano;M. Ishiko;T. Kachi

  • Gd2O3/GaN metal-oxide-semiconductor field-effect transistor

    J. W. Johnson;B. Luo;F. Ren;B. P. Gila

  • GaN electronics for high power, high temperature applications

    S.J. Pearton;F. Ren;A.P. Zhang;G. Dang

  • Breakdown voltage and reverse recovery characteristics of free-standing GaN Schottky rectifiers

    J.W. Johnson;A.P. Zhang;Wen-Ben Luo;Fan Ren

  • Effect of external strain on the conductivity of AlGaN/GaN high-electron-mobility transistors

    B. S. Kang;S. Kim;J. Kim;F. Ren

  • Photocurrent studies of the carrier escape process from InAs self-assembled quantum dots

    Wen-Hao Chang;T. M. Hsu;C. C. Huang;S. L. Hsu

  • High voltage GaN Schottky rectifiers

    G.T. Dang;A.P. Zhang;F. Ren;X.A. Cao

  • Vertical and lateral GaN rectifiers on free-standing GaN substrates

    A. P. Zhang;J. W. Johnson;B. Luo;F. Ren

  • Light emitting diode element and method for fabricating the same

    Hung-Cheng Lin;Chia-Ming Lee;Jen-Inn Chyi

  • Tuning the energy levels of self-assembled inas quantum dots by rapid thermal annealing

    T. M. Hsu;Y. S. Lan;Wen-Hao Chang;N. T. Yeh

  • AlGaN/GaN HEMT based liquid sensors

    R. Mehandru;B. Luo;B.S. Kang;Jihyun Kim

  • Resonant cavity enhanced AlGaAs/GaAs heterojunction phototransistors with an intermediate InGaAs layer in the collector

    M. S. Ünlü;K. Kishino;J.-I. Chyi;L. Arsenault

Frequent Co-Authors

Hadis Morkoç
Hadis Morkoç Virginia Commonwealth University
Chi-Kuang Sun
Chi-Kuang Sun National Taiwan University
Chih-Chung Yang
Chih-Chung Yang National Taiwan University
Wen-Hao Chang
Wen-Hao Chang National Yang Ming Chiao Tung University
Fan Ren
Fan Ren University of Florida
Gou-Chung Chi
Gou-Chung Chi National Yang Ming Chiao Tung University
Jin-Wei Shi
Jin-Wei Shi National Central University
Clement Hsingjen Wann
Clement Hsingjen Wann Taiwan Semiconductor Manufacturing Company (Taiwan)
M. S. Ünlü
M. S. Ünlü Boston University
Stephen J. Pearton
Stephen J. Pearton University of Florida

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