Search results for dopant

Nanophysics Dec 28, 2017

Viewing atomic structures of dopant atoms in 3-D relating to electrical activity in a semiconductor

Scientists at Tokyo Institute of Technology and their team involving researchers of JASRI, Osaka University, Nagoya Institute of Technology and Nara Institute of Science and Technology have just developed a novel approach ...

Materials Science Dec 22, 2017

Scientists synthesize a new phosphor

Chemists and physicists from Ural Federal University and Institute of Chemistry of Solids of the Ural Branch of Russian Academy of Sciences have synthesized a new compound that may be used to convert UV radiation into visible ...

Electronics & Semiconductors Dec 5, 2017

Record low contact resistivity on Ga-doped Ge source/drain contacts for pMOS transistors

At this week's 2017 International Electron Devices Meeting (IEDM), imec, the world-leading research and innovation hub in nanoelectronics and digital technology, reports ultralow contact resistivity of 5x10-10Ωcm2 on Gallium ...

Materials Science Nov 27, 2017

Discovery points the way to better and cheaper transparent conductors

Researchers at the University of Liverpool have made a discovery that could improve the conductivity of a type of glass coating which is used on items such as touch screens, solar cells and energy efficient windows.

General Physics Nov 22, 2017

New step towards future complex oxide electronics

Researchers from TU Delft, Cornell University and the University of Cagliari report an interesting method for turning a highly insulating material into a highly conducting system. The process involves combining three different ...

Nanomaterials Nov 21, 2017

Physicists explain metallic conductivity of thin carbon nanotube films

An international team of researchers has examined the optical and dielectric properties of thin macroscopic films based on single-walled carbon nanotubes and obtained an explanation for the metallic nature of their conductivity ...

Materials Science Nov 17, 2017

Breakthrough could launch organic electronics beyond cell phone screens

A discovery by an international team of researchers from Princeton University, the Georgia Institute of Technology and Humboldt University in Berlin points the way to more widespread use of an advanced technology generally ...

Energy & Green Tech Nov 13, 2017

A simple soak for a solar tune-up

The performance of solar cells that consist of semiconductor nanoparticles surrounded by ligand molecules is now easier to control. Researchers from KAUST have developed a method that enhances the ability of these colloidal ...

Condensed Matter Oct 26, 2017

Deep-depletion: A new concept for MOSFETs

Silicon has provided enormous benefits to the power electronics industry. But performance of silicon-based power electronics is nearing maximum capacity.

Nanomaterials Oct 11, 2017

Researchers create atom-thick alloys with unanticipated magnetic properties

Substituting atoms in the process of making two-dimensional alloys not only allows them to be customized for applications but also can make them magnetic, according to Rice University scientists and their collaborators.

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