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Richard W. Vachet

D-Index & Metrics

Chemistry

D-Index
46
Citations
10726
World Ranking
15864
National Ranking
3967

Richard W. Vachet 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 Richard W. Vachet 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: 193 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Richard W. Vachet 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 Richard W. Vachet 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

Richard W. Vachet is affiliated with the University of Massachusetts Amherst in the United States. Their research primarily spans the fields of Chemistry and Biochemistry, Genetics and Molecular Biology, with a strong focus on spectroscopy and molecular biology techniques.

The scientist's work includes significant contributions in subfields such as Spectroscopy, Molecular Biology, Biomedical Engineering, Radiology, Nuclear Medicine and Imaging, and Materials Chemistry.

Key research topics covered by Richard W. Vachet include:

  • Mass Spectrometry Techniques and Applications
  • Advanced Proteomics Techniques and Applications
  • Metabolomics and Mass Spectrometry Studies
  • Advanced Biosensing and Bioanalysis Techniques
  • Monoclonal and Polyclonal Antibodies Research
  • Analytical Chemistry Methods Development
  • Biotin and Related Studies

Among Richard W. Vachet's frequent collaborators are:

  • Zachary J. Kirsch
  • Vincent M. Rotello
  • Jeerapat Doungchawee
  • Patanachai Limpikirati
  • Xiao Pan

The scientist has published extensively, with a number of articles appearing in notable journals such as:

  • Analytical Chemistry
  • Journal of the American Society for Mass Spectrometry
  • The Analyst
  • ACS Nano
  • Biochemistry

Selected recent papers by Richard W. Vachet include:

  • Intracellular Activation of Bioorthogonal Nanozymes through Endosomal Proteolysis of the Protein Corona (2020, ACS Nano)
  • Thermally Gated Bio-orthogonal Nanozymes with Supramolecularly Confined Porphyrin Catalysts for Antimicrobial Uses (2020, Chem)
  • A Programmable Chemical Switch Based on Triggerable Michael Acceptors (2020, Chemical Science)
  • Bioorthogonal Nanozymes for Breast Cancer Imaging and Therapy (2023, Journal of Controlled Release)
  • Utilization of Hydrophobic Microenvironment Sensitivity in Diethylpyrocarbonate Labeling for Protein Structure Prediction (2021, Analytical Chemistry)

Best Publications

  • Alkanethiolate Gold Cluster Molecules with Core Diameters from 1.5 to 5.2 nm: Core and Monolayer Properties as a Function of Core Size

    Michael J. Hostetler;Julia E. Wingate;Chuan Jian Zhong;Jay E. Harris

  • The basics of mass spectrometry in the twenty-first century

    Gary L. Glish;Richard W. Vachet

  • Effect of Surface Charge on the Uptake and Distribution of Gold Nanoparticles in Four Plant Species

    Zheng-Jiang Zhu;Huanhua Wang;Bo Yan;Hao Zheng

  • Probing protein structure by amino acid‐specific covalent labeling and mass spectrometry

    Vanessa Leah Mendoza;Richard W. Vachet

  • Growth of organic thin films by the matrix assisted pulsed laser evaporation (MAPLE) technique

    A. Piqué;R.A. McGill;D.B. Chrisey;D. Leonhardt

  • Surface Charge Controls the Suborgan Biodistributions of Gold Nanoparticles

    Sukru Gokhan Elci;Ying Jiang;Bo Yan;Sung Tae Kim

  • Molecular analysis of chromium and cobalt-related toxicity

    Brian Scharf;Cristina C. Clement;Valerio Zolla;Giorgio Perino

  • Multiplexed Screening of Cellular Uptake of Gold Nanoparticles Using Laser Desorption/Ionization Mass Spectrometry

    Zheng-Jiang Zhu;Partha S. Ghosh;Oscar R. Miranda;Richard W. Vachet

  • Antioxidant Mechanisms of Enzymatic Hydrolysates of Beta-Lactoglobulin in Food Lipid Dispersions

    Ryan J. Elias;Juma D. Bridgewater;Richard W. Vachet;Thaddao Waraho

  • Stability of quantum dots in live cells

    Zheng-Jiang Zhu;Yi-Cheun Yeh;Rui Tang;Bo Yan

  • Surface properties dictate uptake, distribution, excretion, and toxicity of nanoparticles in fish.

    Zheng-Jiang Zhu;Rachel Carboni;Michael J. Quercio;Bo Yan

  • Interaction between Oxide Nanoparticles and Biomolecules of the Bacterial Cell Envelope As Examined by Infrared Spectroscopy

    Wei Jiang;Kun Yang;Richard W Vachet;Baoshan Xing

  • Novel Peptide Dissociation: Gas-Phase Intramolecular Rearrangement of Internal Amino Acid Residues

    Richard W. Vachet;Barney M. Bishop;Bruce W. Erickson;Gary L. Glish

  • Protein surface mapping using diethylpyrocarbonate with mass spectrometric detection

    Vanessa Leah Mendoza;Richard W. Vachet

  • Covalent labeling-mass spectrometry with non-specific reagents for studying protein structure and interactions.

    Patanachai Limpikirati;Tianying Liu;Richard W. Vachet

  • Intracellular Activation of Bioorthogonal Nanozymes through Endosomal Proteolysis of the Protein Corona.

    Xianzhi Zhang;Yuanchang Liu;Sanjana Gopalakrishnan;Laura Castellanos-Garcia

  • Ion–molecule reactions in a quadrupole ion trap as a probe of the gas-phase structure of metal complexes

    Richard W. Vachet;Judith Ann R. Hartman;John H. Callahan

  • The interplay of monolayer structure and serum protein interactions on the cellular uptake of gold nanoparticles.

    Zheng-Jiang Zhu;Tamara Posati;Daniel F. Moyano;Rui Tang

  • Mixed monolayer-protected gold nanoclusters as selective peptide extraction agents for MALDI-MS analysis.

    Benjamin N. Y. Vanderpuije;Gang Han;Vincent M. Rotello;Richard W. Vachet

  • Multiplexed Imaging of Nanoparticles in Tissues Using Laser Desorption/Ionization Mass Spectrometry

    Bo Yan;Sung Tae Kim;Chang Soo Kim;Krishnendu Saha

  • Development of a methodology based on metal-catalyzed oxidation reactions and mass spectrometry to determine the metal binding sites in copper metalloproteins

    Jihyeon Lim;Richard W. Vachet

  • Transition metal-peptide binding studied by metal-catalyzed oxidation reactions and mass spectrometry.

    Juma D. Bridgewater;Jihyeon Lim;Richard W. Vachet

Frequent Co-Authors

Vincent M. Rotello
Vincent M. Rotello University of Massachusetts Amherst
Sankaran Thayumanavan
Sankaran Thayumanavan University of Massachusetts Amherst
Gary L. Glish
Gary L. Glish University of North Carolina at Chapel Hill
Zheng-Jiang Zhu
Zheng-Jiang Zhu Chinese Academy of Sciences
Singyuk Hou
Singyuk Hou Samsung (United States)
Alberto Piqué
Alberto Piqué United States Naval Research Laboratory
Douglas B. Chrisey
Douglas B. Chrisey Tulane University
Nathan C. Gianneschi
Nathan C. Gianneschi Northwestern University
Baoshan Xing
Baoshan Xing University of Massachusetts Amherst
Chuan-Jian Zhong
Chuan-Jian Zhong Binghamton University

External Links

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Best Scientists Citing Richard W. Vachet

Vincent M. Rotello

Vincent M. Rotello

University of Massachusetts Amherst

Publications: 94

Chuan-Jian Zhong

Chuan-Jian Zhong

Binghamton University

Publications: 72

Royce W. Murray

Royce W. Murray

University of North Carolina at Chapel Hill

Publications: 72

Jin Luo

Jin Luo

Binghamton University

Publications: 46

Shaowei Chen

Shaowei Chen

University of California, Santa Cruz

Publications: 44

Lars Konermann

Lars Konermann

University of Western Ontario

Publications: 39

Mathew M. Maye

Mathew M. Maye

Syracuse University

Publications: 37

Michael L. Gross

Michael L. Gross

Washington University in St. Louis

Publications: 30

Jennifer S. Brodbelt

Jennifer S. Brodbelt

The University of Texas at Austin

Publications: 23

Douglas B. Chrisey

Douglas B. Chrisey

Tulane University

Publications: 22

Hui-Fen Wu

Hui-Fen Wu

National Sun Yat-sen University

Publications: 22

Jos Oomens

Jos Oomens

Radboud University

Publications: 21

Soledad Penadés

Soledad Penadés

Spanish National Research Council

Publications: 19

Béla Paizs

Béla Paizs

Bangor University

Publications: 18

Ion N. Mihailescu

Ion N. Mihailescu

National Institute for Laser Plasma and Radiation Physics

Publications: 18

Sankaran Thayumanavan

Sankaran Thayumanavan

University of Massachusetts Amherst

Publications: 18

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