Molecular self-assembly on a metal results in high-density 2D organic (carbon-based) quantum dot array with electric-field-controllable charge state.
Oct 14th, 2019
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Modified multi-layered bismuth superconductor for higher critical temperatures.
Oct 12th, 2019
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New technique could enable assembly of circuit boards and displays with more minute components.
Oct 11th, 2019
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Decreasing the density of nanoparticles in ordered arrays produces exceptional field enhancements.
Oct 11th, 2019
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Engineers have created two-dimensional (2D) heterostructures from graphene and borophene, taking an important step toward creating intergrated circuits from these nanomaterials.
Oct 11th, 2019
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In the '3D MAGiC' project, researchers will explore still largely unknown nanoscale 3D magnetic structures, which show particle-like properties and whose existence has so far only been predicted theoretically.
Oct 11th, 2019
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Researchers report the cause behind a key quantum property of donut-like nanoparticles called 'semiconductor quantum rings'. This property may find application in quantum information storage, communication, and computing in future technologies.
Oct 11th, 2019
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Chemical engineers shine a light on the mysterious world of liquid metals and their role as catalysts to speed up chemical processes using low amounts of energy.
Oct 11th, 2019
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For many applications, having materials that transmit vibrations in one direction, but not in the other, would be extremely useful. In nature, such materials do not exist, but a group of physicists has now designed a metamaterial that can do just that.
Oct 11th, 2019
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The nanoscale radiation detector is a hundred times faster than its predecessors, and can function without interruption.
Oct 11th, 2019
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A new study describes how spheres can be transformed into twisted spindles thanks to insights from 16th century navigational tools. Researchers show how polymers can contract into spiral structures, known as loxodromes, that have complex patterning ten times smaller than the width of a human hair.
Oct 11th, 2019
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The novel electrosynthesis process uses an oxidized carbon nanoparticle-based catalyst and could enable point-of-use production of pure hydrogen peroxide solutions, eliminating the need to transport the concentrated chemical, which is hazardous.
Oct 10th, 2019
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Researchers have successfully used sound waves to control quantum information in a single electron, a significant step towards efficient, robust quantum computers made from semiconductors.
Oct 10th, 2019
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An international team of scientists has shown that the nonlinear optical response of carbon nanotubes can be controlled by electrochemical gating. This approach enables designing a device for controlling the laser pulse duration.
Oct 10th, 2019
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Scientists that developed a graphene filter to improve the quality of drinking water have discovered a new application for the very thin form of carbon - the ability for graphene to purify methane from biogas produced in wastewater plants.
Oct 10th, 2019
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Researchers have investigated a simple biomimetic light-harvesting system using advanced spectroscopy combined with a microfluidic platform. The double-walled nanotubes work very efficiently at low light intensities, while they are able to get rid of excess energy at high intensities.
Oct 10th, 2019
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