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Search results for van der Waals materials

Nanophysics Jan 12, 2024

Study discovers non-reciprocal antisymmetric transport behavior in natural van der Waals ferromagnetic material

According to a study published in ACS Nano, a research team has revealed a novel non-reciprocal antisymmetric magnetoresistance and unconventional Hall effect in a two-dimensional (2D) van der Waals (vdW) ferromagnetic Fe5-xGeTe2, ...

Analytical Chemistry Dec 15, 2023

Researchers propose a framework for responsible stewardship over ultrathin materials research

To an everyday consumer, the best gadgets on the market have the highest speed, the largest memory, and the longest battery life. Chasing this demand, the forefront of research often only considers these tangible performance ...

Nanophysics Dec 8, 2023

Researchers safely integrate fragile 2D materials into devices, opening a path to unique electronic properties

Two-dimensional materials, which are only a few atoms thick, can exhibit some incredible properties, such as the ability to carry electric charge extremely efficiently, which could boost the performance of next-generation ...

Nanophysics Dec 6, 2023

Bowtie resonators that build themselves bridge the gap between nanoscopic and macroscopic

A central goal in quantum optics and photonics is to increase the strength of the interaction between light and matter to produce, for example, better photodetectors or quantum light sources. The best way to do that is to ...

Nanomaterials Dec 5, 2023

Atomically precise assembly of 2D materials paves way for next-generation electronics

Researchers at the University of Manchester have made a breakthrough in the transfer of 2D crystals, paving the way for their commercialization in next-generation electronics. This technique, detailed in a recent Nature Electronics ...

Nanophysics Dec 4, 2023

Engineers tackle hard-to-map class of materials

The properties that make materials like semiconductors so sought after result from the way their atoms are connected, and insight into these atomic configurations can help scientists design new materials or use existing materials ...

Nanophysics Nov 27, 2023

Research advances magnetic graphene for low-power electronics

National University of Singapore (NUS) physicists have developed a concept to induce and directly quantify spin splitting in two-dimensional materials. By using this concept, they have experimentally achieved large tunability ...

Condensed Matter Nov 21, 2023

Researchers improve magnets for computing

As demand rises for increased data storage and faster-performing computers, researchers are creating a new generation of materials to meet consumers' expectations.

Nanophysics Nov 10, 2023

A twist on atomic sheets to create new materials

The way light interacts with naturally occurring materials is well-understood in physics and materials science. But in recent decades, researchers have fabricated metamaterials that interact with light in new ways that go ...

Nanomaterials Oct 26, 2023

Making high-quality crystals that resonate strongly with infrared light

Combining electronics with infrared light can enable small, fast, and sensitive devices for sensing, imaging, and signaling at the molecular level. However, in the infrared spectrum, materials must meet strict quality requirements ...

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