World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
45
Citations
6940
World Ranking
16501
National Ranking
4101

Eakalak Khan 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 Eakalak Khan 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: 190 publications — 29th percentile

29% of scientists in this discipline score the same or lower.

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

Eakalak Khan 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 Eakalak Khan 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: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

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

Overview

Eakalak Khan is affiliated with the University of Nevada, Las Vegas in the United States. Their research is situated primarily within the field of Environmental Science, with a notable volume of work spanning 166 publications in this domain. The scientist's studies extend into various subfields, including Water Science and Technology, Health, Toxicology and Mutagenesis, Industrial and Manufacturing Engineering, Pollution, and Biomedical Engineering.

The main topics addressed in their research include Water Treatment and Disinfection, Adsorption and Biosorption for Pollutant Removal, Constructed Wetlands for Wastewater Treatment, Wastewater Treatment and Nitrogen Removal, Pharmaceutical and Antibiotic Environmental Impacts, Advanced Oxidation Water Treatment, and Environmental Remediation with Nanomaterials.

Frequent publication venues for their work are diverse, with repeated contributions to the following journals:

  • Chemical Engineering Journal
  • The Science of The Total Environment
  • SSRN Electronic Journal
  • Environmental Pollution
  • Water Research

Khan has collaborated extensively with a number of coauthors, including Daniel C.W. Tsang, Yong Sik Ok, Thunyalux Ratpukdi, Yuqing Sun, and Tauqeer Abbas.

Selected recent publications exemplify the themes and scope of their research interests:

  • Microplastics as pollutants in agricultural soils (2020, Environmental Pollution)
  • Evaluating biochar and its modifications for the removal of ammonium, nitrate, and phosphate in water (2020, Water Research)
  • Recent advances in photodegradation of antibiotic residues in water (2020, Chemical Engineering Journal)
  • Customised fabrication of nitrogen-doped biochar for environmental and energy applications (2020, Chemical Engineering Journal)
  • Freshwater neurotoxins and concerns for human, animal, and ecosystem health: A review of anatoxin-a and saxitoxin (2020, The Science of The Total Environment)

Best Publications

  • Evaluating biochar and its modifications for the removal of ammonium, nitrate, and phosphate in water

    Ming Zhang;Ge Song;Danielle L. Gelardi;Longbin Huang

  • Recent advances in photodegradation of antibiotic residues in water

    Xiuru Yang;Zhi Chen;Wan Zhao;Chunxi Liu

  • Customised fabrication of nitrogen-doped biochar for environmental and energy applications

    Zhonghao Wan;Yuqing Sun;Daniel C.W. Tsang;Eakalak Khan

  • Entrapment of iron nanoparticles in calcium alginate beads for groundwater remediation applications.

    Achintya N. Bezbaruah;Sita Krajangpan;Bret J. Chisholm;Eakalak Khan

  • Emerging contaminants in wastewater, stormwater runoff, and surface water: Application as chemical markers for diffuse sources

    Ngoc Han Tran;Ngoc Han Tran;Martin Reinhard;Eakalak Khan;Huiting Chen

  • Mineralization and biodegradability enhancement of natural organic matter by ozone–VUV in comparison with ozone, VUV, ozone–UV, and UV: Effects of pH and ozone dose

    Thunyalux Ratpukdi;Sumana Siripattanakul;Eakalak Khan

  • Nanomaterials for sustainable remediation of chemical contaminants in water and soil

    Raj Mukhopadhyay;Binoy Sarkar;Eakalak Khan;Daniel S. Alessi

  • Valorization of Cellulosic Food Waste into Levulinic Acid Catalyzed by Heterogeneous Brønsted Acids: Temperature and Solvent Effects

    Season S. Chen;Iris K.M. Yu;Daniel C.W. Tsang;Alex C.K. Yip

  • Degradation of antibiotics by modified vacuum-UV based processes: Mechanistic consequences of H2O2 and K2S2O8 in the presence of halide ions.

    Yuqing Sun;Dong-Wan Cho;Nigel J.D. Graham;Deyi Hou

  • Tailored design of graphitic biochar for high-efficiency and chemical-free microwave-assisted removal of refractory organic contaminants

    Yuqing Sun;Iris K.M. Yu;Iris K.M. Yu;Daniel C.W. Tsang;Jiajun Fan

  • Nanoscale zero-valent iron for metal/metalloid removal from model hydraulic fracturing wastewater.

    Yuqing Sun;Cheng Lei;Eakalak Khan;Season S. Chen

  • Removal of 1,4-dioxane from water using sonication: effect of adding oxidants on the degradation kinetics.

    Hyun-Seok Son;Seok-Bong Choi;Eakalak Khan;Kyung-Duk Zoh

  • Impact of nanoscale zero valent iron on bacteria is growth phase dependent.

    Krittanut Chaithawiwat;Alisa Vangnai;John M. McEvoy;Birgit Pruess

  • Characterizations of purple non-sulfur bacteria isolated from paddy fields, and identification of strains with potential for plant growth-promotion, greenhouse gas mitigation and heavy metal bioremediation.

    Jakkapan Sakpirom;Duangporn Kantachote;Duangporn Kantachote;Tomorn Nunkaew;Eakalak Khan

  • Carbon-based adsorbents for fluoroquinolone removal from water and wastewater: A critical review.

    Ahmed Ashiq;Meththika Vithanage;Binoy Sarkar;Manish Kumar

  • Effects of iron type in Fenton reaction on mineralization and biodegradability enhancement of hazardous organic compounds

    Eakalak Khan;Wanpen Wirojanagud;Nawarat Sermsai

  • Encapsulation of iron nanoparticles in alginate biopolymer for trichloroethylene remediation

    Achintya N. Bezbaruah;Sai Sharanya Shanbhogue;Senay Simsek;Eakalak Khan

  • Effect of silver nanoparticles on Pseudomonas putida biofilms at different stages of maturity.

    Pumis Thuptimdang;Tawan Limpiyakorn;John McEvoy;Birgit M. Prüß

  • A Comparative Study of Immobilized Nitrifying and Co-Immobilized Nitrifying and Denitrifying Bacteria for Ammonia Removal from Sludge Digester Supernatant

    Christopher B. Hill;Eakalak Khan

  • Relationship between respirometric activity and community of entrapped nitrifying bacteria: Implications for partial nitrification

    Chaiwat Rongsayamanont;Tawan Limpiyakorn;Benedict Law;Eakalak Khan

  • Chromium Removal from Soil by Phytoremediation with Weed Plant Species in Thailand

    Pantawat Sampanpanish;Wasant Pongsapich;Sutha Khaodhiar;Eakalak Khan

  • Decolorization of basic, direct and reactive dyes by pre-treated narrow-leaved cattail (Typha angustifolia Linn.).

    Duangrat Inthorn;Siritham Singhtho;Paitip Thiravetyan;Eakalak Khan

Frequent Co-Authors

Daniel C.W. Tsang
Daniel C.W. Tsang Hong Kong University of Science and Technology
Yong Sik Ok
Yong Sik Ok Korea University
Sudhir Murthy
Sudhir Murthy Columbia University
Senay Simsek
Senay Simsek Purdue University West Lafayette
Michael K. Stenstrom
Michael K. Stenstrom University of California, Los Angeles
Martin Kváč
Martin Kváč Czech Academy of Sciences
Kyung-Duk Zoh
Kyung-Duk Zoh Seoul National University
Deyi Hou
Deyi Hou Tsinghua University
Jae-Bom Ohm
Jae-Bom Ohm Agricultural Research Service
Amit Bhatnagar
Amit Bhatnagar Lappeenranta University of Technology

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