Search results for molecular spintronics

General Physics Jan 30, 2019

New scanning transmission electron microscopes for medical and materials research

Researchers in Ben McMorran's University of Oregon physics lab had a great 2018, publishing four papers about their efforts to bring new life to scanning transmission electron microscopes for medical and materials research.

General Physics Nov 30, 2018

Using hydrogen ions to manipulate magnetism on the molecular scale

A team of researchers from the Massachusetts Institute of Technology (MIT) and the U.S. Department of Energy's (DOE) Brookhaven National Laboratory has determined how to use hydrogen ions, "pumped" from water in the air at ...

Quantum Physics Nov 26, 2018

Environment turns molecule into a switch

It looks like a cross with four arms of equal length that have a central atom at their intersection. All atoms are arranged in one plane so that the molecule is absolutely planar – at least in the normal state.

Nanophysics Oct 16, 2018

Molecular semiconductors could be the future of electronics, and this new technique offers a way to mass produce them

Visions for what we can do with future electronics depend on finding ways to go beyond the capabilities of silicon conductors. The experimental field of molecular electronics is thought to represent a way forward, and recent ...

Nanophysics Aug 31, 2018

Cracking the problem of mass produced molecular junctions

Nanogap electrodes, basically pairs of electrodes with a nanometer-sized gap between them, are attracting attention as scaffolds to study, sense, or harness molecules, the smallest stable structures found in nature. So far, ...

Quantum Physics Aug 23, 2018

Research team finds evidence of matter-matter coupling

After their recent pioneering experiments to couple light and matter to an extreme degree, Rice University scientists decided to look for a similar effect in matter alone. They didn't expect to find it so soon.

General Physics Jun 8, 2018

Scientists find ordered magnetic patterns in disordered magnetic material

A team of scientists working at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) has confirmed a special property known as "chirality—which potentially could be exploited to transmit and store ...

Nanophysics May 29, 2018

Graphene layered with magnetic materials could drive ultrathin spintronics

Researchers working at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) coupled graphene, a monolayer form of carbon, with thin layers of magnetic materials like cobalt and nickel to produce ...

Condensed Matter May 15, 2018

Van der Waals (VDW) material shows the right stuff at 200 nanometres

The unusual electronic and magnetic properties of van der Waals (vdW) materials, made up of many 'stacked' 2-D layers, offer potential for future electronics, including spintronics.

General Physics May 1, 2018

Valleytronics discovery could extend limits of Moore's Law

Research appearing today in Nature Communications finds useful new information-handling potential in samples of tin(II) sulfide (SnS), a candidate "valleytronics" transistor material that might one day enable chipmakers to ...

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