However, current lithium-ion batteries are expensive and depend on rare raw materials. Scientists in India may have found a cheaper and safer option with their new sodium-ion batteries.

Department of Pharmacoinformatics, National Institute of Pharmaceutical Education and Research, Sector 67, S.A.S. Nagar, Mohali 160062, Punjab, India Department of Medicinal Chemistry, National ...

Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou 510650, People’s Republic of China University of the Chinese Academy of Sciences, Beijing 100049, People’s Republic of China ...