Search results for single molecule transistor

Nanophysics Jan 12, 2022

Building a silicon quantum computer chip atom by atom

A University of Melbourne-led team has perfected a technique for embedding single atoms in a silicon wafer one-by-one. Their technology offers the potential to make quantum computers using the same methods that have given ...

Nanophysics Jan 6, 2022

A single molecule makes a big splash in the understanding of the two types of water

It plays a fundamental role in human existence and is a major component of our universe, yet there are still things we don't understand about water. To address the knowledge gaps, a collaborative team of Institute of Industrial ...

Analytical Chemistry Dec 14, 2021

Transistor-based sensors offer hope for rapid diagnosis and treatment for COVID-19 and other infections

A solid-state metal oxide transistor-based technology can detect tiny quantities of biomolecules, such as DNA and COVID-19 spike protein, in less than two minutes.

Nanophysics Nov 22, 2021

Getting quantum dots to stop blinking

Quantum dots, discovered in the 1990s, have a wide range of applications and are perhaps best known for producing vivid colors in some high-end televisions. But for some potential uses, such as tracking biochemical pathways ...

Nanophysics Nov 10, 2021

Competing quantum interactions enable single molecules to stand up

Nanoscale machinery has many uses, including drug delivery, single-atom transistor technology, or memory storage. However, the machinery must be assembled at the nanoscale, which is a considerable challenge for researchers.

General Physics Sep 22, 2021

New optical 'transistor' speeds up computation up to 1,000 times, at lowest switching energy possible

An international research team led by Skoltech and IBM has created an extremely energy-efficient optical switch that could replace electronic transistors in a new generation of computers manipulating photons rather than electrons. ...

Polymers Sep 21, 2021

Tuning flexible circuits with light

Researchers from Sanken (The Institute of Scientific and Industrial Research) at Osaka University and Joanneum Research (Weiz, Austria), have shown how exposing an organic polymer to ultraviolet light can precisely modify ...

General Physics Sep 1, 2021

New molecular device has unprecedented reconfigurability reminiscent of brain plasticity

In a discovery published in the journal Nature, an international team of researchers has described a novel molecular device with exceptional computing prowess.

Nanophysics Aug 6, 2021

Theories predict 2D nanofluidic channels showing nonlinear conduction function as memory-effect transistors

A team of researchers at Sorbonne Université has developed a way to show 2D nanofluidic channels carrying out nonlinear conduction functions as memory-effect transistors, using theory and simulations. In their paper published ...

Nanomaterials Jun 29, 2021

Scientists design 3D-grown material that could speed up production of new technologies for smart buildings and robotics

Crystallization is one of the most fundamental processes found in nature—and it's what gives minerals, gems, metals, and even proteins their structure.

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