mdpi is a publisher of peer-reviewed, open access journals since its establishment in 1996.

explore the chemical elements through this periodic table

iupac serves the international scientific endeavor in the dual function of a basic science and a mission-oriented union. the union is in a unique position

access 160+ million publications and connect with 25+ million researchers. join for free and gain visibility by uploading your research.

chemrxiv is a free-to-access pre-publication platform dedicated to early research outputs in a broad range of chemistry fields.

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interactive periodic table showing names, electrons, and oxidation states. visualize trends, 3d orbitals, isotopes, and mix compounds. fully descriptive writeups.

acs is one of the world’s largest scientific societies and the premier home of chemistry professionals. find career opportunities, educational resources, professional development, and much more.

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first published in 1869, nature is the world’s leading multidisciplinary science journal. nature publishes the finest peer-reviewed research that drives ground-breaking discovery, and is read by thought-leaders and decision-makers around the world.