World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
45
Citations
7710
World Ranking
16407
National Ranking
95

Timo Laaksonen 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 Timo Laaksonen 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: 117 publications — 5th percentile

5% of scientists in this discipline score the same or lower.

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

Timo Laaksonen 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 Timo Laaksonen 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

Timo Laaksonen is affiliated with the University of Helsinki in Finland and has a research profile encompassing multiple areas within materials science and biochemistry. Their scholarly output includes significant contributions to biomaterials, molecular biology, biomedical engineering, materials chemistry, and organic chemistry. The research topics covered broadly include photochromic and fluorescence chemistry, luminescence and fluorescent materials, advanced cellulose research, hydrogels, biosensing, RNA interference, gene delivery, and analytical detection techniques.

Laaksonen's frequent publication venues reflect a multidisciplinary approach, with articles appearing notably in Chemical Science, SSRN Electronic Journal, International Journal of Adhesion and Adhesives, Nanoscale Advances, and Cellulose. This illustrates engagement with journals that span chemistry, materials science, and technology fields.

Their collaboration network features recurring co-authors, indicating ongoing partnerships. Among these frequent co-authors are Nikita A. Durandin, Zahra Gounani, Jussi Isokuortti, Elina Vuorimaa, and Patrick Laurén, each contributing extensively to the body of work.

Recent publications demonstrate a range of research interests and applications. These include:

  • Angiogenic Effects and Crosstalk of Adipose-Derived Mesenchymal Stem/Stromal Cells and Their Extracellular Vesicles with Endothelial Cells, 2021, International Journal of Molecular Sciences
  • Expanding excitation wavelengths for azobenzene photoswitching into the near-infrared range via endothermic triplet energy transfer, 2021, Chemical Science
  • Modulating sustained drug release from nanocellulose hydrogel by adjusting the inner geometry of implantable capsules, 2020, Journal of Drug Delivery Science and Technology
  • Texture of freeze-dried intact and restructured fruits: Formation mechanisms and control technologies, 2023, Trends in Food Science & Technology
  • Hydrolytic stability of polyurethane/polyhydroxyurethane hybrid adhesives, 2021, International Journal of Adhesion and Adhesives

The scientist's work in materials science comprises 42 publications, while 30 publications relate to biochemistry, genetics, and molecular biology. Subfields of focused study include biomaterials, molecular biology, biomedical engineering, materials chemistry, and organic chemistry. These areas reflect interdisciplinary research bridging synthetic and biological materials with applications ranging from drug delivery systems to photochemical processes and bioanalytical techniques.

Best Publications

  • Electrochemical resolution of 15 oxidation states for monolayer protected gold nanoparticles.

    Bernadette M. Quinn;Peter Liljeroth;Virginia Ruiz;Timo Laaksonen

  • Gold nanoparticles enable selective light-induced contents release from liposomes.

    Lauri Paasonen;Timo Laaksonen;Christoffer Johans;Marjo Yliperttula

  • Drug release from nanoparticles embedded in four different nanofibrillar cellulose aerogels

    Hanna Valo;Suvi Arola;Päivi Laaksonen;Mika Torkkeli

  • Nanosuspensions of poorly soluble drugs: Preparation and development by wet milling

    Peng Liu;Xinyu Rong;Xinyu Rong;Johanna Laru;Bert van Veen

  • Interfacial engineering by proteins: exfoliation and functionalization of graphene by hydrophobins

    Päivi Laaksonen;Markku Kainlauri;Timo Laaksonen;Andrey Shchepetov

  • In vitro cytotoxicity of porous silicon microparticles: effect of the particle concentration, surface chemistry and size.

    Hélder A. Santos;Joakim Riikonen;Jarno Salonen;Ermei Mäkilä

  • Drug Delivery Formulations of Ordered and Nonordered Mesoporous Silica: Comparison of Three Drug Loading Methods

    Tarja Limnell;Hélder A. Santos;Ermei Mäkilä;Teemu Heikkilä

  • Immobilization of protein-coated drug nanoparticles in nanofibrillar cellulose matrices--enhanced stability and release.

    Hanna Katriina Valo;Miia Kovalainen;Päivi Laaksonen;Merja Häkkinen

  • Drug permeation across intestinal epithelial cells using porous silicon nanoparticles

    Luis M. Bimbo;Ermei Mäkilä;Timo Laaksonen;Vesa-Pekka Lehto

  • Electrospray encapsulation of hydrophilic and hydrophobic drugs in poly(L-lactic acid) nanoparticles.

    Hanna Valo;Leena Peltonen;Satu Vehviläinen;Milja Karjalainen

  • Failure of MTT as a Toxicity Testing Agent for Mesoporous Silicon Microparticles

    Timo Laaksonen;Hélder Santos;Henna Vihola;Jarno Salonen

  • Intravenous delivery of hydrophobin-functionalized porous silicon nanoparticles: stability, plasma protein adsorption and biodistribution

    Mirkka Sarparanta;Luis M. Bimbo;Jussi Rytkönen;Ermei Mäkilä

  • Multifunctional Hydrophobin: : Toward Functional Coatings for Drug Nanoparticles

    Hanna K. Valo;Päivi H. Laaksonen;Leena J. Peltonen;Markus B. Linder

  • Stability and electrostatics of mercaptoundecanoic acid-capped gold nanoparticles with varying counterion size.

    Timo Laaksonen;Päivi Ahonen;Christoffer Johans;Kyösti Kontturi

  • Dissolution Studies of Poorly Soluble Drug Nanosuspensions in Non-sink Conditions

    Peng Liu;Odile De Wulf;Odile De Wulf;Johanna Laru;Teemu Heikkilä

  • Brinzolamide nanocrystal formulations for ophthalmic delivery: reduction of elevated intraocular pressure in vivo.

    Annika Tuomela;Peng Liu;Jooseppi Puranen;Seppo Rönkkö

  • Spray-Dried Cellulose Nanofibers as Novel Tablet Excipient

    Ruzica Kolakovic;Leena Peltonen;Timo Laaksonen;Kaisa Putkisto

  • Free amino acids and 5'-nucleotides in Finnish forest mushrooms.

    Hanna Manninen;Minna Rotola-Pukkila;Heikki Aisala;Anu Hopia

  • Light induced cytosolic drug delivery from liposomes with gold nanoparticles.

    Tatu Lajunen;Lauri Viitala;Leena-Stiina Kontturi;Timo Laaksonen

  • The mucoadhesive and gastroretentive properties of hydrophobin-coated porous silicon nanoparticle oral drug delivery systems.

    Mirkka P. Sarparanta;Luis M. Bimbo;Ermei M. Mäkilä;Jarno J. Salonen

  • Quantised charging of monolayer-protected nanoparticles

    Timo Laaksonen;Virginia Ruiz;Peter Liljeroth;Bernadette M. Quinn

Frequent Co-Authors

Jouni Hirvonen
Jouni Hirvonen University of Helsinki
Leena Peltonen
Leena Peltonen University of Helsinki
Jarno Salonen
Jarno Salonen University of Turku
Hélder A. Santos
Hélder A. Santos University Medical Center Groningen
Marjo Yliperttula
Marjo Yliperttula University of Helsinki
Ermei Mäkilä
Ermei Mäkilä University of Turku
Vesa-Pekka Lehto
Vesa-Pekka Lehto University of Eastern Finland
Markus Linder
Markus Linder Aalto University
Clare J. Strachan
Clare J. Strachan University of Helsinki
Narendra Kumar
Narendra Kumar Åbo Akademi University

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