The Collaborative Research Centre CRC 1214 at the University of Konstanz has developed a method for synthesizing Europium (II) oxide nanoparticles -- a ferromagnetic semiconductor that is relevant for data storage and data transport.
UCSB physicists open the door to the first direct measurement of Berry curvature in solid matter.
A new nanomapping technology could transform the way disease-causing genetic mutations are diagnosed and discovered.
Physicists at MIT have designed a pocket-sized cosmic ray muon detector to track these ghostly particles. The detector can be made with common electrical parts, and when turned on, it lights up and counts each time a muon passes through. The relatively simple device costs just $100 to build, making it the most affordable muon detector available today.
Electronic devices such as computers generate heat that mostly goes to waste. Physicists at Bielefeld University have found a way to use this energy: They apply the heat to generate magnetic signals known as 'spin currents'. In future, these signals could replace some of the electrical current in electronic components.
The first observation of a super-hydrated phase of the clay mineral kaolinite could improve our understanding of processes leading to volcanism and affecting earthquakes. In the lab, scientists created conditions similar to those in subduction zones where an oceanic plate dives under the continental crust. Transport of water with subducting plates causes volcanic activity. The team led by scientists from Yonsei University in the Republic of Korea presents its results in the journal Nature Geoscience.
Researchers from Rice University, UCLA, Michigan State and the University of New Mexico have discovered a planetary-scale tug-of-war between life, deep Earth and the upper atmosphere that is expressed in atmospheric nitrogen. The research appears this week in Science Advances.
A Japanese research team at Kyushu University synthesized a compound that absorbs near-infrared light to produce hydrogen from water. The compound contains three ruthenium atoms connected by an organic molecule. The absorbed light stimulates electrons to 'jump' into orbitals that do not exist in other, similar compounds. This is the first successful use of infrared light to reduce water into hydrogen, which can be used for energy conversion and storage, and other industrial purposes in a future sustainable energy society.
A team of Hokkaido University researchers has developed a novel material synthesis method called proton-driven ion introduction (PDII) which utilizes a phenomenon similar to 'ion billiards.' The new method could pave the way for creating numerous new materials, thus drastically advancing materials sciences.
Researchers at the Department of Mechanical and Process Engineering at ETH Zurich, Switzerland, have concentrated 3,000 'suns' of solar thermal energy into a solar reactor at 1,500°C for thermochemical splitting of H2O and CO2 into hydrogen and carbon monoxide (syngas), the precursor to kerosene and other liquid fuels.