World's Best Scientists 2026 revealed!
Vishnubhai Vitthalbhai Patel

Vishnubhai Vitthalbhai Patel

D-Index & Metrics

Materials Science

D-Index
47
Citations
6677
World Ranking
11254
National Ranking
2637

Vishnubhai Vitthalbhai Patel publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Vishnubhai Vitthalbhai Patel sits on this spectrum.

50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50 publications 1,163+

This scientist: 92 publications — 2nd percentile

2% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

Vishnubhai Vitthalbhai Patel D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Vishnubhai Vitthalbhai Patel sits on this spectrum.

40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40 D-Index 165+

This scientist: 47 D-Index — 15th percentile

15% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

Best Publications

  • Hydrogenated oxidized silicon carbon material

    Alfred Grill;Christopher Vincent Jahnes;Vishnubhai Vitthalbhai Patel;Laurent Claude Perraud

  • Picosecond optical studies of amorphous diamond and diamondlike carbon: Thermal conductivity and longitudinal sound velocity

    Christopher J. Morath;Humphrey J. Maris;Jerome J. Cuomo;David L. Pappas

  • LOW DIELECTRIC CONSTANT FILMS PREPARED BY PLASMA-ENHANCED CHEMICAL VAPOR DEPOSITION FROM TETRAMETHYLSILANE

    A. Grill;V. Patel

  • Plating of noble metal electrodes for DRAM and FRAM

    Panayotis Constantinou Andricacos;James Hartfiel Comfort;Alfred Grill;David Edward Kotecki

  • Dual damascene processing for semiconductor chip interconnects

    Alfred Grill;John Patrick Hummel;Christopher Vincent Jahnes;Vishnubhai Vitthalbhai Patel

  • An ultralow dielectric constant material as an int

    Gates Stephen M;Grill Alfred;Medeiros David;Neumayer Deborah A

  • Multiphase low dielectric constant material

    Alfred Grill;Vishnubhai Vitthalbhai Patel;Stephen McConnell Gates

  • Optical and tribological properties of heat-treated diamond-like carbon

    A. Grill;V. Patel;B. S. Meyerson

  • The respective role of oxygen and water vapor on the tribology of hydrogenated diamond-like carbon coatings

    C. Donnet;T. Le Mogne;L. Ponsonnet;M. Belin

  • Inhomogeneous carbon bonding in hydrogenated amorphous carbon films

    A. Grill;B. S. Meyerson;V. V. Patel;J. A. Reimer

  • Diamondlike carbon films by rf plasma-assisted chemical vapor deposition from acetylene

    A. Grill;B. S. Meyerson;V. V. Patel

  • Multiphase low dielectric constant material and method of deposition

    Alfred Grill;Vishnubhai Vitthalbhai Patel;Stephen McConnell Gates

  • Ultralow dielectric constant material as an intralevel or interlevel dielectric in a semiconductor device and electronic device containing the same

    Alfred Grill;David R. Medeiros;Vishnubhai V. Patel

  • Porosity in plasma enhanced chemical vapor deposited SiCOH dielectrics: A comparative study

    A. Grill;V. Patel;K. P. Rodbell;E. Huang

  • Tunable vapor deposited materials as antireflective coatings, hardmasks and as combined antireflective coating/hardmasks and methods of fabrication thereof and applications thereof

    Marie Angelopoulos;Katherina Babich;Alfred Grill;Scott David Halle

  • Stresses in diamond-like carbon films

    Alfred Grill;Vishnubhai Patel

  • EELS analysis of hydrogenated diamond-like carbon films

    L Ponsonnet;C Donnet;K Varlot;J.M Martin

  • Tribological properties of diamond-like carbon and related materials

    A. Grill;V. Patel

  • Method and materials for integration of fluorine-containing low-k dielectrics

    Alfred Grill;Christopher Jahnes;Vishnubhai Patel;Katherine Saenger

  • Novel Low k Dielectrics Based on Diamondlike Carbon Materials

    A. Grill;V. Patel;C. Jahnes

Frequent Co-Authors

Alfred Grill
Alfred Grill IBM (United States)
Christopher V. Jahnes
Christopher V. Jahnes IBM (United States)
Bernard S. Meyerson
Bernard S. Meyerson IBM (United States)
Katherine L. Saenger
Katherine L. Saenger Auburn University
Daniel C. Edelstein
Daniel C. Edelstein IBM (United States)
Michael John Brady
Michael John Brady Tufts University
John A. Ott
John A. Ott IBM (United States)
Michael F. Toney
Michael F. Toney University of Colorado Boulder
Gary W. Rubloff
Gary W. Rubloff University of Maryland, College Park
Robert D. Miller
Robert D. Miller Stanford University

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