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Nanomaterials Jun 3, 2020

Scientists create smallest semiconductor laser that works in visible range at room temperature

An international team of researchers has announced the development of the world's most compact semiconductor laser that works in the visible range at room temperature. According to the authors of the research, the laser is ...

Nanomaterials May 28, 2020

Nanopatterning electronic properties of twisted 2-D semiconductors using twist

A team of researchers at the National Graphene Institute, have demonstrated that atomic lattices of slightly twisted 2-D transition metal dichalcogenides undergo extensive lattice reconstruction, which can pattern their optoelectronic ...

Materials Science May 20, 2020

2-D molecular crystals modulating electronic properties of organic semiconductors

Organic field-effect transistors (OFETs) are the heart of plastic electronics. Doping has been shown to improve the performance of OFETs effectively. There are two major ways of doping OSCs.

Nanophysics May 18, 2020

A theoretical boost to nano-scale devices

Semiconductor companies are struggling to develop devices that are mere nanometers in size, and much of the challenge lies in being able to more accurately describe the underlying physics at that nano-scale. But a new computational ...

Optics & Photonics Apr 10, 2020

Researchers demonstrate a platform for future optical transistors

Leading research groups in the field of nanophotonics are working toward developing optical transistors—key components for future optical computers. These devices will process information with photons instead of electrons, ...

Materials Science Mar 23, 2020

Novel MOF is potential next-gen semiconductor

Metal-organic frameworks (MOFs) are emerging multi-functional materials that are gradually finding their way out of the research labs and into a myriad of real-world applications. For example, MOFs can store dangerous gasses, ...

Optics & Photonics Mar 19, 2020

A nanoscale laser made of gold and zinc oxide

Tiny particles composed of metals and semiconductors could serve as light sources in components of future optical computers, as they are able to precisely localize and extremely amplify incident laser light. A team from Germany ...

Condensed Matter Mar 17, 2020

Semiconductors can behave like metals and even like superconductors

The crystal structure at the surface of semiconductor materials can make them behave like metals and even like superconductors, a joint Swansea/Rostock research team has shown. The discovery potentially opens the door to ...

Nanophysics Feb 26, 2020

Weak forces are strong enough to align semiconductor nanoparticles

A PNNL research team has discovered that atomic forces thought to be "weak" can actually exert more control than has been understood. And that new discovery, published February 25 in the journal Nature Communications, could ...

Optics & Photonics Feb 24, 2020

Team discovers new way to control the phase of light using 2-D materials

Optical manipulation on the nano-scale, or nanophotonics, has become a critical research area, as researchers seek ways to meet the ever-increasing demand for information processing and communications. The ability to control ...

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