Batteries are an essential element of mobile devices and vehicles. However, current technology has not yet been able to prevent their loss of efficiency and progressive deterioration. A study by Japanese researcher Atsuo Yamada, from the University of Tokyo, with the collaboration of the Bordeaux Institute of Chemistry of Condensed Matter and of Marine Reynaud and Montse Casas-Cabanas, from the Spanish entity CIC energiGUNEa, has identified a capacity of certain elements that opens the door to batteries with more capacity, more efficient and more resistant to recharge cycles. This is what Casas-Cabanas describes as "atomic choreography".

Complete article in spanish: https://elpais.com/tecnologia/2019/06/21/actualidad/1561110182_043790.html