World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
67
Citations
13187
World Ranking
7067
National Ranking
1255

Keqi Tang 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 Keqi Tang 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: 201 publications — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

Keqi Tang 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 Keqi Tang 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: 67 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

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

Overview

Keqi Tang is affiliated with Ningbo University in China. Their research mainly spans the fields of Physics and Astronomy as well as Earth and Planetary Sciences, with notable focus areas in Astronomy and Astrophysics, Oceanography, Environmental Chemistry, Geophysics, and Nuclear and High Energy Physics.

The scientist's principal topics of study include:

  • Geophysics and Gravity Measurements
  • Ionosphere and magnetosphere dynamics
  • Methane Hydrates and Related Phenomena
  • Astrophysics and Cosmic Phenomena
  • Solar and Space Plasma Dynamics
  • Seismic Waves and Analysis
  • Earthquake Detection and Analysis

Keqi Tang has published frequently in various scientific venues. Some key publication venues are:

  • OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)
  • Rapid Communications in Mass Spectrometry
  • Talanta
  • Analytical Chemistry
  • The Analyst

The list of recent papers by Keqi Tang includes:

  • Microfluidic Raman biochip detection of exosomes: a promising tool for prostate cancer diagnosis, 2020, Lab on a Chip
  • Visible-Light-Catalyzed Tandem Radical Addition/1,5-Hydrogen Atom Transfer/Cyclization of 2-Alkynylarylethers with Sulfonyl Chlorides, 2022, Organic Letters
  • Flexible Organic Photovoltaic-Powered Hydrogel Bioelectronic Dressing With Biomimetic Electrical Stimulation for Healing Infected Diabetic Wounds, 2023, Advanced Science
  • Post-synthesis modification of covalent organic frameworks for ultrahigh enrichment of low-abundance glycopeptides from human saliva and serum, 2021, Talanta
  • Metal-Catalyst-Free Radical Cyclization of 1,6-Enynes for the Selective and Switchable Synthesis of Lactams in Water, 2022, ACS Sustainable Chemistry & Engineering

Frequent collaborators in Keqi Tang's research include:

  • Jon Jacobs
  • Heather Olson
  • Erin Baker
  • Vladislav Petyuk
  • Aaron Wright

Best Publications

  • Charge and fission of droplets in electrostatic sprays

    Alessandro Gomez;Keqi Tang

  • The ion funnel: theory, implementations, and applications.

    Ryan T. Kelly;Aleksey V. Tolmachev;Jason S. Page;Keqi Tang

  • A novel ion funnel for focusing ions at elevated pressure using electrospray ionization mass spectrometry

    Scott A. Shaffer;Keqi Tang;Gordon A. Anderson;David C. Prior

  • On the structure of an electrostatic spray of monodisperse droplets

    Keqi Tang;Alessandro Gomez

  • Ionization and transmission efficiency in an electrospray ionization-mass spectrometry interface.

    Jason S. Page;Ryan T. Kelly;Keqi Tang;Richard D. Smith

  • Charge competition and the linear dynamic range of detection in electrospray ionization mass spectrometry

    Keqi Tang;Jason S. Page;Richard D. Smith

  • High-sensitivity ion mobility spectrometry/mass spectrometry using electrodynamic ion funnel interfaces.

    Keqi Tang;Alexandre A. Shvartsburg;Hak-No Lee;David C. Prior

  • Advancing the sensitivity of selected reaction monitoring-based targeted quantitative proteomics

    Tujin Shi;Dian Su;Tao Liu;Keqi Tang

  • Chemically etched open tubular and monolithic emitters for nanoelectrospray ionization mass spectrometry.

    Ryan T. Kelly;Jason S. Page;Quanzhou Luo;Ronald J. Moore

  • Packed Capillary Reversed-Phase Liquid Chromatography with High-Performance Electrospray Ionization Fourier Transform Ion Cyclotron Resonance Mass Spectrometry for Proteomics

    Yufeng Shen;Rui Zhao;Mikhail E. Belov;Thomas P. Conrads

  • Monodisperse Electrosprays of Low Electric Conductivity Liquids in the Cone-Jet Mode

    Keqi Tang;Alessandro Gomez

  • High-resolution field asymmetric waveform ion mobility spectrometry using new planar geometry analyzers.

    Alexandre A. Shvartsburg;Fumin Li;Keqi Tang;Richard D. Smith

  • Antibody-free, targeted mass-spectrometric approach for quantification of proteins at low picogram per milliliter levels in human plasma/serum

    Tujin Shi;Thomas L. Fillmore;Xuefei Sun;Rui Zhao

  • Generation by electrospray of monodisperse water droplets for targeted drug delivery by inhalation

    K. Tang;A. Gomez

  • Generation of multiple electrosprays using microfabricated emitter arrays for improved mass spectrometric sensitivity.

    Keqi Tang;Yuehe Lin;Dean W. Matson;Taeman Kim

  • Proteome analyses using accurate mass and elution time peptide tags with capillary LC time-of-flight mass spectrometry

    Eric F. Strittmatter;P. Lee Ferguson;Keqi Tang;Richard D. Smith

  • Production of protein nanoparticles by electrospray drying

    A. Gomez;D. Bingham;L.de Juan;K. Tang

  • Ultrasensitive and quantitative analyses from combined separations-mass spectrometry for the characterization of proteomes.

    Richard D. Smith;Yufeng Shen;Keqi Tang

  • Fully automated four-column capillary LC-MS system for maximizing throughput in proteomic analyses.

    Eric A. Livesay;Keqi Tang;Beverley K. Taylor;Michael A. Buschbach

  • Phosphoprotein Isotope-Coded Solid-Phase Tag Approach for Enrichment and Quantitative Analysis of Phosphopeptides from Complex Mixtures

    Wei Jun Qian;Michael B. Goshe;David G. Camp;Li Rong Yu

Frequent Co-Authors

Richard D. Smith
Richard D. Smith Pacific Northwest National Laboratory
Ryan T. Kelly
Ryan T. Kelly Brigham Young University
Alexandre A. Shvartsburg
Alexandre A. Shvartsburg Wichita State University
Ronald J. Moore
Ronald J. Moore Pacific Northwest National Laboratory
Gordon A. Anderson
Gordon A. Anderson Pacific Northwest National Laboratory
Erin S. Baker
Erin S. Baker University of North Carolina at Chapel Hill
Harold R. Udseth
Harold R. Udseth Environmental Molecular Sciences Laboratory
Rui Zhao
Rui Zhao Environmental Molecular Sciences Laboratory
David G. Camp
David G. Camp Pacific Northwest National Laboratory
Yufeng Shen
Yufeng Shen Columbia University

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