Opli

A micro-thermometer to record tiny temperature changes

The developed micro-thermocouple exhibited high responsiveness to heat generated by a laser and an electron beam. Import…

Advanced Materials: Processing Glass Like a Polymer

The scientists mix glass particles of 40 nanometers in size with a liquid polymer, form the mix like a sponge cake, and …

Detecting the Shape of Laser Pulses from Escaped Electrons

Experts aim to employ laser light to control the behavior of the electrons, and potentially to manipulate electric curre…

Entangled atoms shine in unison

A team led by experimental physicist Rainer Blatt has succeeded in characterizing the quantum entanglement of two spatia…

A quantum entanglement between two physically separated ultra-cold atomic clouds

Unlike the way in which quantum entanglement between clouds of particles has been created up to now, and which involves …

UPCOMING EVENTS

UPCOMING EVENTS

Potassium gives perovskite-based solar cells an efficiency boost

The solar cells in the study are based on metal halide perovskites – a promising group of ionic semiconductor materials that in just a few short years of development now rival commercial thin film photovoltaic technologies in terms of their efficiency in converting sunlight into electricity.

Atomic scale view of perovskite crystal formation