The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Lithium-oxygen (Li-O2) batteries promise both extremely high energy density and reduced reliance on finite materials such as Co and Ni used in conventional lithium-ion batteries (LIB). However, the ...

Add Yahoo as a preferred source to see more of our stories on Google. Lithium-air batteries, known for their potential to store far more energy than conventional lithium-ion batteries, have struggled ...

Researchers from Harbin Institute of Technology (Shenzhen) and Johannes Gutenberg University Mainz have created a dual-function catalyst material that tackles two significant limitations in Li-O 2 ...