Search results for single molecule transistor

Optics & Photonics Jan 29, 2020

An ultrafast microscope for the quantum world

The operation of components for future computers can now be filmed in HD quality, so to speak. Manish Garg and Klaus Kern, researchers at the Max Planck Institute for Solid State Research in Stuttgart, have developed a microscope ...

Materials Science Jan 24, 2020

Blue-emitting diode demonstrates limitations and promise of perovskite semiconductors

University of California, Berkeley, scientists have created a blue light-emitting diode (LED) from a trendy new semiconductor material, halide perovskite, overcoming a major barrier to employing these cheap, easy-to-make ...

Nanophysics Dec 23, 2019

Computing with molecules: A big step in molecular spintronics

Spintronics or spin electronics in contrast to conventional electronics uses the spin of electrons for sensing, information storage, transport, and processing. Potential advantages are nonvolatility, increased data processing ...

Biochemistry Dec 6, 2019

Improved pH probes may help toward cancer treatments

Nanopipettes with zwitterionic membranes may offer improved monitoring of changes in pH surrounding living cells, which can indicate traits of invasive cancer cells and their response to treatment, report researchers at Kanazawa ...

Nanomaterials Nov 22, 2019

A review of single molecule-based electronic devices

In a paper to be published in the forthcoming issue of Nano, a group of researchers from the Shenyang Jianzhu University in China has provided an overview of single-molecule electronic devices, including molecular electronic ...

Nanomaterials Oct 7, 2019

Physicists unlock the mystery of thermionic emissions in graphene

When a metal is heated to a sufficiently high temperature, electrons can be ejected out from the surface in a process known as the thermionic emission, a process that is similar to the evaporation of water molecules from ...

Condensed Matter Jul 18, 2019

Toward molecular computers: First measurement of single-molecule heat transfer

Heat transfer through a single molecule has been measured for the first time by an international team of researchers led by the University of Michigan.

Nanomaterials Jul 11, 2019

Will your future computer be made using bacteria?

In order to create new and more efficient computers, medical devices, and other advanced technologies, researchers are turning to nanomaterials: materials manipulated on the scale of atoms or molecules that exhibit unique ...

Polymers Jul 5, 2019

Tuning the energy levels of organic semiconductors

Physicists from the Dresden Integrated Center for Applied Physics and Photonic Materials (IAPP) and the Center for Advancing Electronics Dresden (cfaed) at the TU Dresden, together with researchers from Tübingen, Potsdam ...

Polymers Jul 1, 2019

Study results pave the way to programmable electronic inks

Conjugated polymers are important materials because of their special electronic and optical properties and low cost, making them very promising for a wide range of applications. An international research team led by Professor ...

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