Collection 

The International Year of the Periodic Table

2019 is the International Year of the Periodic Table of Chemical Elements, marking 150 years since Dimitri Mendeleev ordered the elements into a table. Of course, the table and our understanding of chemical periodicity has evolved in the intervening time, and this collection features research from across those 150 years, showcasing important and interesting research papers from the archive, along with commentaries and multimedia from across the Nature family.

This Collection is editorially independent, produced with financial support from a third party. About this content.

Nature Research is pleased to acknowledge the financial support of Merck (The life science business of Merck operates as MilliporeSigma in the U.S. and Canada) in producing this Nature Collection. The sponsor retains sole responsibility for the following message.

Merck, the vibrant science and technology company, operates across healthcare, life science and performance materials. Around 53,000 employees work to make a positive difference to millions of people’s lives every day by creating more joyful and sustainable ways to live. From advancing gene-editing technologies and discovering unique ways to treat the most challenging diseases to enabling the intelligence of devices – Merck is everywhere. In 2017, Merck generated sales of €15.3 billion in 66 countries.

Scientific exploration and responsible entrepreneurship have been key to Merck’s technological and scientific advances. This is how Merck has thrived since its founding in 1668. The founding family remains the majority owner of the publicly listed company. Merck holds the global rights to the “Merck” name and brand. The only exceptions are the United States and Canada, where the business sectors operate as EMD Serono in healthcare, MilliporeSigma in life science, and EMD Performance Materials.

Read the sponsor's article.

You can find the Periodic table of the elements as a printable PDF here.

On June 19 2019, Nature Research Custom Media will present a webcast on "Light energy harvesting with semiconductor nanostructures", also sponsored by Merck. To learn more and register, click here