Figure 1. Schematic of the waveguide-integrated van der Waals PN heterojunction photodetector. Credit: Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS…
Posts published in “2D Materials”
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Snowflakes etched in graphene at Skoltech. The light areas are graphene, and the dark ones are oxidized copper. The snowflake pattern emerged as the surrounding…
Water contact angle measurements of graphene give information about macroscopic wettability. On the other hand, the VSFG experiment can provide information about the microscopic structure…
Artist Impression of a superconducting chip. Credit: TU Delft Associate professor Mazhar Ali and his research group at Delft University of Technology (TU Delft) have…
Nematic order in twisted bilayer graphene. Credit: Seiichiro Onari Superconductors are materials that conduct electrical current with almost no electrical resistance at all. This property…
Artistic rendition of isolated spins on hexagonal boron nitride under an optical microscope. Credit: Qiushi Gu Researchers have identified a two-dimensional material that could be…
A molecule of the cancer medication doxorubicin (foreground), detected using the van der Waals vertical heterostructure biosensor (background). The background is an actual nanoscale scattering…
This artistic rendering shows the nanoscale spin spirals that enable the emergence of a multiferroic state in 2D material NiI2. Credit: Ella Maru Studio Discovery…
Using ultrathin materials to reduce the size of superconducting qubits may pave the way for personal-sized quantum devices. Like the transistors in a classical computer,…
Researchers from KTH Royal Institute of Technology and Stanford University have fabricated a material for computer components that enable the commercial viability of computers that…
The design of new materials allows for either improved efficiency of known applications or totally new applications that were out of reach with the previously…
Defects in the lattice structure of hexagonal boron nitride can be detected with photoluminescence. Researchers shine a light with a color or energy on the…
Artistic visualization of interband collective excitations in twisted bilayer graphene. Credit: ICFO/Matteo Ceccanti An international team of researchers reports in Nature Physics on how light…
Researchers have utilized two-dimensional hybrid metal halides in a device that allows directional control of terahertz radiation generated by a spintronic scheme. The device has…
Unplanned discovery could lead to future pivotal discoveries in batteries, fuel cells, devices for converting heat to electricity and more. Scientists normally conduct their research…
SUTD researchers show how a newly discovered family of two-dimensional (2D) semiconductors are more energy-efficient thanks to the presence of a built-in atomic protection layer.…
Understanding how electrons move in 2-D layered material systems could lead to advances in quantum computingPerforming computation using quantum-mechanical phenomena such as superposition and entanglement.”>quantum…
The star-like ‘kagome’ molecular structure of the 2D metal-organic material results in strong electronic interactions and non-trivial magnetic properties (left: STM image, right: non-contact AFM).…
New collaborative research describes how electrons move through two different configurations of bilayer graphene, the atomically-thin form of carbon. These results provide insights that researchers…
Ultrafast laser spectroscopy allows observing the motion of atoms at their natural time scales in the range of femtoseconds, the millionth of a billionth of…