Why Is It So Hard to Make Batteries Smaller and Lighter?
Scientists freeze and cut a battery in half to look inside and reveal why it fails.
Scientists freeze and cut a battery in half to look inside and reveal why it fails.
Understanding defects paves the way for longer lifetimes for sodium-ion batteries -- and lower energy storage costs.
Bright electron beams unlock the study of small, thin materials on ultrafast timescales.
A graphene-insulator coating enables scientists to tune the energy required to liberate electrons from semiconductors.
Scientists illuminate the quantum dynamics of electrons in highly excited molecules.
Package provides end-to-end analysis of microscopy images for accelerated materials research.
Researchers used ultrafast electron diffraction to image the structure of the pericyclic minimum, the “transition state” of electrocyclic reactions.
Researchers develop the first 2D telecommunication-compatible quantum light source, smoothing the path toward a quantum internet.
Combining synthesis, characterization, and theory confirmed the exotic properties and structure of a new intrinsic ferromagnetic topological material.
Studies of the nanostructure of a chiral magnet provides insights on controlling magnetic properties for applications in computers and other electronics.
New optics-on-a-chip device paves the way to helping characterize fast chemical, material, and biological processes.
Neural networks determine the amplitude and phase of X-ray pulses, enabling new, high-resolution quantum studies.