World's Best Scientists 2026 revealed!
Prasad L. Polavarapu

Prasad L. Polavarapu

D-Index & Metrics

Chemistry

D-Index
54
Citations
11028
World Ranking
12560
National Ranking
3341

Prasad L. Polavarapu 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 Prasad L. Polavarapu 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: 321 publications — 68th percentile

68% of scientists in this discipline score the same or lower.

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

Prasad L. Polavarapu 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 Prasad L. Polavarapu 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: 54 D-Index — 31st percentile

31% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2011 - Fellow of the American Association for the Advancement of Science (AAAS)

Overview

Prasad L. Polavarapu is affiliated with Vanderbilt University in the United States and conducts research primarily in the fields of Chemistry and Materials Science. Their work encompasses several subfields, including Spectroscopy, Materials Chemistry, Atomic and Molecular Physics and Optics, Organic Chemistry, and Molecular Biology.

The scientist has contributed notably to topics such as molecular spectroscopy and chirality, spectroscopy and quantum chemical studies, crystallization and solubility studies, X-ray diffraction in crystallography, analytical chemistry and chromatography, axial and atropisomeric chirality synthesis, and chemical synthesis involving alkaloids.

Among the recent publications by Prasad L. Polavarapu are:

  • Vibrational optical activity for structural characterization of natural products (2020) published in Natural Product Reports
  • How important are the intermolecular hydrogen bonding interactions in methanol solvent for interpreting the chiroptical properties? (2020) published in Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy

Frequent coauthors collaborating with Polavarapu include Andrew R. Puente, Jordan L. Johnson, Zabeera Kallingathodi, Simimole Haleema, and Ibrahim Ibnusaud.

The scientist frequently publishes in venues such as The Cambridge Structural Database, Chirality, The Journal of Physical Chemistry A, Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy, and the Journal of Raman Spectroscopy.

Polavarapu's body of work also highlights recent papers by collaborators, for example:

  • Natural Product-Derived Chiral Pyrrolidine-2,5-diones, Their Molecular Structures and Conversion to Pharmacologically Important Skeletons (2020) in Journal of Natural Products
  • Influence of microsolvation on vibrational circular dichroism spectra in dimethyl sulfoxide solvent: A Bottom-Up approach using Quantum cluster growth (2023) in Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy
  • Vibrational Raman optical activity of camphor: The importance of electric-dipole-electric-quadrupole polarizability contribution (2020) in Journal of Raman Spectroscopy

Recognition for contributions to the scientific community includes being named a Fellow of the American Association for the Advancement of Science (AAAS) in 2011.

Best Publications

  • Ab initio vibrational Raman and Raman optical activity spectra

    P. L. Polavarapu

  • Comprehensive Chiroptical Spectroscopy: Applications in Stereochemical Analysis of Synthetic Compounds, Natural Products, and Biomolecules

    Nina Berova;Prasad L. Polavarapu;Koji Nakanishi;Robert W. Woody

  • Optical rotation: Recent advances in determining the absolute configuration

    Prasad L. Polavarapu

  • Ab initio molecular optical rotations and absolute configurations

    Prasad L. Polavarapu

  • Why is it important to simultaneously use more than one chiroptical spectroscopic method for determining the structures of chiral molecules

    Prasad L. Polavarapu

  • Renaissance in chiroptical spectroscopic methods for molecular structure determination.

    Prasad L. Polavarapu

  • Vibrational Spectra: Principles and Applications with Emphasis on Optical Activity

    Prasad L. Polavarapu

  • Absolute Configuration of Bromochlorofluoromethane from Experimental and Ab Initio Theoretical Vibrational Raman Optical Activity

    Jeanne Costante;Lutz Hecht;Prasad L. Polavarapu;André Collet

  • Vibrational circular dichroism in amino acids and peptides. 4. Vibrational analysis, assignments, and solution-phase Raman spectra of deuterated isotopomers of alanine

    Max Diem;Prasad L. Polavarapu;Mohammedreza Oboodi;Laurence A. Nafie

  • Ab initio computed molecular structures and energies of the conformers of glucose

    P. L. Polavarapu;C. S. Ewig

  • Kramers-Kronig transformation for optical rotatory dispersion studies.

    Prasad L. Polavarapu

  • The Absolute Configuration of Bromochlorofluoromethane

    Prasad L. Polavarapu

  • Chiroptical Spectroscopy: Fundamentals and Applications

    Prasad L. Polavarapu

  • Vibrational circular dichroism: a new spectroscopic tool for biomolecular structural determination.

    P. L. Polavarapu;Ch. Zhao

  • Vibrational Circular Dichroism of Protein Films

    Ganesh Shanmugam;Prasad L. Polavarapu

  • Vibrational optical activity for structural characterization of natural products.

    Prasad L. Polavarapu;Ernesto Santoro

  • Experimental and ab initio theoretical vibrational Raman optical activity of alanine

    L.D. Barron;A.R. Gargaro;L. Hecht;P.L. Polavarapu

  • Intrinsic rotation and molecular structure.

    Prasad L. Polavarapu;Ana Petrovic;Feng Wang

  • Comparison of Experimental and Calculated Chiroptical Spectra for Chiral Molecular Structure Determination

    Prasad L. Polavarapu;Cody L. Covington

  • ABSOLUTE STEREOCHEMISTRY OF CHIRAL MOLECULES FROM AB INITIO THEORETICAL AND EXPERIMENTAL MOLECULAR OPTICAL ROTATIONS

    Prasad L. Polavarapu;Dilip K. Chakraborty

  • A Thermal and Solvocontrollable Cylindrical Nanoshutter Based on a Single Screw‐Sense Helical Polyguanidine

    Hong Zhi Tang;Bruce M. Novak;Jiangtao He;Prasad L. Polavarapu

  • Vibrational Circular Dichroism of β-Hairpin Peptides

    Chunxia Zhao;Prasad L. Polavarapu;Chittaranjan Das;P. Balaram

Frequent Co-Authors

Laurence D. Barron
Laurence D. Barron University of Glasgow
Lutz Hecht
Lutz Hecht University of Glasgow
Laurence A. Nafie
Laurence A. Nafie Syracuse University
Vijay V. Raghavan
Vijay V. Raghavan University of Louisiana at Lafayette
Max Diem
Max Diem Northeastern University
Nina Berova
Nina Berova Columbia University
Arvi Rauk
Arvi Rauk University of Calgary
Padmanabhan Balaram
Padmanabhan Balaram Indian Institute of Science
Jeanne Crassous
Jeanne Crassous University of Rennes
Malgorzata Baranska
Malgorzata Baranska Jagiellonian University

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