Wednesday, February 8, 2017
Surprising spin behavior at room temperature
Circularly polarized room-temperature electroluminescence from spin-polarized light-emitting diodes.
Nanoparticle screen could speed up drug development
New test helps identify particles for gene delivery or RNA interference.
Going carbon free boosts battery life
Dropping the carbon from a key battery component could finally enable long-life, low-cost grid-connected batteries for renewable energy storage.
Cracking the code for fissure control
Scientists find a way to control the way cracks form and spread to make a coating for electrochromic materials.
Turning the world's smallest screw
A simple etching technique offers a means for creating left-handed and right-handed nanostructures.
Tuesday, February 7, 2017
Measuring time without a clock
Scientists have been able to measure the ultrashort time delay in electron photoemission without using a clock. The discovery has important implications for fundamental research and cutting-edge technology.
Subscribe to:
Posts (Atom)