A new milestone for light-driven electronics

An international team of scientists collaborating within the Würzburg-Dresden Cluster of Excellence ct.qmat has achieved a breakthrough in quantum research—the first detection of excitons (electrically neutral quasiparticles) ...

A new quantum component made from graphene

Less than 20 years ago, Konstantin Novoselov and Andre Geim first created two-dimensional crystals consisting of just one layer of carbon atoms. Known as graphene, this material has had quite a career since then.

Stable sodium anodes for sodium metal batteries

Sodium secondary batteries have a similar working principle to lithium secondary batteries but are low-cost and are expected to serve as a powerful supplement to lithium secondary batteries. Solid-state batteries offer high-safety ...

The 'dense' potential of nanostructured superconductors

From superfast magnetic levitation trains and computer chips to magnetic resonance imaging (MRI) machines and particle accelerators, superconductors are electrifying various aspects of our life. Superconductivity is an interesting ...

New refining technique makes cheaper superconductors a reality

Superconductors could potentially phase out bulk magnets in machinery ranging from MRIs and CT scanners to electric motors. The catch? Conventional high-temperature superconductors are made up of expensive rare earth metals ...

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