List of Top Open Peer-Reviewed Journals in Chemical Science (2024)

List of Top Open Peer-reviewed journals in chemical science (2024)

  1. RSC Chemical Biology
  2. Atmospheric Chemistry and Physics
  3. AppliedChem (Optional Open-peer-reviewed)
  4. Asian Journal of Applied Chemistry Research
  5. Asian Journal of Chemical Sciences
  6. Analytica (Optional Open-peer-reviewed)
  7. QRB Discovery
  8. Journal of Oleo Science
  9. Eng (Optional Open-peer-reviewed)
  10. Chemical Science International Journal
  11. Crystals (Optional Open-peer-reviewed)
  12. International Research Journal of Pure and Applied Chemistry
  13. Chemistry (Optional Open-peer-reviewed)
  14. ChemEngineering (Optional Open-peer-reviewed)
  15. South Asian Research Journal of Natural Products
  16. Applied Sciences (Optional Open-peer-reviewed)
  17. Journal of Materials Science Research and Reviews
  18. Applied Nano (Optional Open-peer-reviewed)
  19. Chemosensors (Optional Open-peer-reviewed)

What is open peer review?

Open peer review (OPR), where review reports and reviewers’ identities are published alongside the articles, represents one of the last aspects of the open science movement to be widely embraced, although its adoption has been growing since the turn of the century (Wolfram etal., 2020) . Open peer review refers to various modifications of the traditional scholarly peer review process. These modifications aim to address perceived shortcomings of the conventional system. Here are the three common forms of open peer review:

  1. Open Identities:
  • In open peer review, authors and reviewers are aware of each other’s identities. Unlike traditional peer review, where reviewers remain anonymous to anyone but the journal’s editors, open peer review allows transparency by revealing reviewer names to authors.
  • However, reviewer identities may or may not be disclosed to the public.
  1. Open Reports:
  • Under this model, review reports are made public, rather than being confidentially shared only with the article’s authors. This includes publishing not only the reviewers’ comments but also the authors’ responses and editors’ recommendations.
  • Typically, this applies to articles accepted for publication, not those that are rejected. 
  1. Open Participation:
  • In open peer review, self-selected reviewers (beyond invited experts) can comment on an article. The assumption is that the article’s content is openly accessible.
  • These self-selected reviewers may contribute either brief comments or comprehensive reviews.
  • The text of the article is openly available, allowing broader community participation in the review process.

The adoption of open peer review aims to enhance transparency, provide incentives, reduce wastefulness, and address issues like bullying and harassment in scholarly communication.

What are the benefits of Open Peer Review?

Open peer review (OPR) is a transparent process that allows scholarly articles to be evaluated by experts in the field, while also revealing the identities of both authors and reviewers. OPR can improve the quality of research by:

  • Encouraging constructive feedback: Openness in the identities of authors and reviewers can lead to better quality feedback rather than simply rejecting the paper.
  • Reducing bias: Everything is openly available to all, which can reduce the possibility of bias.
  • Empowering authors: Authors can lead the process by suggesting reviewers themselves.
  • Improving accountability: The quality of current scientific publications is at stake.
  • Encouraging collaboration: OPR encourages collaboration and promotes diversity of perspectives, ultimately leading to more robust and credible research outcomes.
  • Providing learning opportunities: OPR places a research work in the context of a discussion, and gives authors, readers and others a chance to better understand the process from the initial manuscript submission to final published version.
  • Exposing possible conflicts of interest: OPR may help to expose possible conflicts of interest in some cases.

Adoption of OPR by publishers (Wolfram etal., 2020) [1]

 A summary of the most prolific publishers contributing to OPR and their headquarters country appears below. Although many journals today attract an international audience and are managed by international teams of researchers, the prevalence of OPR journals associated with publishers based in Europe stands out. Twenty-four of the 38 (63.2%) identified publishers are based in Europe and account for 445 out of the 617 titles (72.1%). Although the publishers are based in Europe, many of the journals they publish may support journals originating from other areas of the world (e.g., Kowsar). Furthermore, 500 of the OPR journals (81.0%) are published by only five publishers (MDPI, SDI, BioMed Central, Frontiers Media S.A., Kowsar). This points to the important role that publishers have played to date in the promotion of OPR (Wolfram etal., 2020) [1].

Publisher OPR journals Percentage of OPR journals (%) Headquarters location
MDPI 204 33.0 Switzerland
SDI 111 18.0 India
BioMed central 70 11.3 United Kingdom
Frontiers media S.A 64 10.4 Switzerland
Kowsar 51 8.3 The Netherlands
Wiley 40 6.5 USA
Copernicus publications 21 3.4 Germany
PLOS 7 1.1 USA
Elsevier 7 1.1 The Netherlands
EMBO press 5 0.8 Germany
Other publishers 37 6.0 11 countries*
Total 617 100.0
  1. *United Kingdom (19 journals), United States (9), Argentina (1), Bulgaria (1), Canada (1), France (1), Germany (1), Ireland (1), Kenya (1), The Netherlands (1), Switzerland (1)

Recent Biggest Discoveries and advances in chemical research (2024)

  • Revolutionizing Renewable Energy: Innovative Salt Battery Efficiently Harvests Osmotic Power:
    • Scientists have developed a semipermeable membrane that doubles the osmotic energy output in estuaries. This breakthrough shows potential for sustainable power generation by harnessing the energy where freshwater rivers meet salty seawater [2].
  • Revolutionizing Plastics: Safer, Greener LDPE Alternatives Unveiled:
    • Researchers are unveiling alternatives to low-density polyethylene (LDPE) plastics, aiming for safer and more environmentally friendly options [2].
  • Extracting Pure Gold: Turning Electronic Waste into Treasure:
    • Innovative methods are being explored to extract valuable materials like gold from electronic waste, contributing to resource recycling [2].
  • Unlocking the Secrets of Space Chemistry with Cold Coulomb Crystals:
    • Scientists are investigating the behaviour of charged particles (ions) in cold Coulomb crystals, providing insights into fundamental chemistry in extreme conditions [2].
  • Trash To Treasure – Chemists Turn Metal Waste into Hydrogen Catalyst:
    • Researchers have found ways to repurpose metal waste as efficient catalysts for hydrogen production, contributing to clean energy solutions [2].
  • Organic Catalyst Discovery Could Reduce the Cost of Fuel Cells:
    • The discovery of new organic catalysts may lead to more affordable and efficient fuel cells, advancing green energy technologies [2].
  • “Neutronic Molecules” – Neutrons Meet Quantum Dots in Groundbreaking MIT Discovery:
    • Neutrons interacting with quantum dots have opened up new possibilities for understanding molecular behaviour at the quantum level [2].
  • A Molecular Moonlander: PPh3’s Movement Challenges Conventional Science:
    • The movement of triphenylphosphine (PPh3) molecules has surprised scientists, challenging existing theories and expanding our knowledge of molecular dynamics [2].
  • Powering the Future: Unbiased PEC Cells Achieve Unprecedented Efficiency:
    • Photoelectrochemical (PEC) cells for overall water-splitting have seen significant advancements, particularly in catalyst development and methods of improving efficiency [2].
  • The Power of Waste: A New Innovative Approach to Improve the Energy Efficiency of Carbon Conversion:
    • Scientists at McGill University have devised a method to enhance the energy efficiency of carbon conversion using waste material from pulp and paper production [2].

These advancements represent significant progress in the field of chemical research.


  1. Wolfram, D., Wang, P., Hembree, A. et al. Open peer review: promoting transparency in open science. Scientometrics 125, 1033–1051 (2020).
  2. Chemistry News – SciTechDaily.
  3. Gomollón-Bel, F., & García-Martínez, J. (2024). Connecting chemical worlds for a sustainable future. Chemical Science.


Last update: 02-May-2024

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