How to overcome the oxide barrier

(Phys.org) —Researchers at Pacific Northwest National Laboratory have uncovered the characteristics of a low-resistance electrical contact to strontium titanate, SrTiO3, an important prototypical oxide semiconductor. Oxides ...

Searching for molecular radical's secrets of stability

For the first time, scientists synthesized and characterized a metal-containing complex long thought to be too unstable to study. This complex piqued the interest of scientists at Pacific Northwest National Laboratory because ...

Team maps the nuclear landscape

An Oak Ridge National Laboratory and University of Tennessee team has used the Department of Energy's Jaguar supercomputer to calculate the number of isotopes allowed by the laws of physics.

Creating desirable materials requires salt, but not space

(PhysOrg.com) -- When synthesizing specialized materials for energy-packed batteries, the problem is the template. The pattern for self-assembling the highly desired nanometer-sized spheres falls apart, producing irregular ...

Modeling the bizarre: Quantum superfluids

(PhysOrg.com) -- More than 100 years since superconductivity was discovered, a comprehensive description for the behavior of a broad class of fundamental physical systems that exhibit the bizarre properties of superconductivity ...

Tracking signs of better catalysts

(PhysOrg.com) -- SLAC researchers have taken a big step toward making useful catalysts easier to find or create—processes that have previously relied on trial and error. As explained yesterday in the Proceedings of the ...

Ag3PO4 catalyst facilitates propylene oxide electrooxidation

There is a great need for the green production of propylene oxide (PO) due to its high industrial value. The electrooxidation of propylene into PO has aroused the interest of scientists because the process can be conducted ...

Shining light on excited-state dynamics in perovskite materials

Through a close collaboration between experimentalists at University of California Berkeley and theorists in Los Alamos's Theoretical Division group T-1, the Center for Nonlinear Studies (CNLS), and Center for Integrated ...

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