Quantum insulation
Two physical phenomena, localization and ergodicity-breaking, are conjoined in new experimental and theoretical work.
Nov 25th, 2015
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Nanotechnology News – Latest Headlines
Nano-antennas assist in improving spatial resolution of terahertz microscopy
Researchers have demonstrated a detector for terahertz waves with integrated optical nano-antennas. The detector enables enhanced spatial resolution in terahertz microscopy.
Nov 25th, 2015
Read moreDimensionality transition in a newly created material
Iron oxides occur in nature in many forms, often significantly different from each other in terms of structure and physical properties. However, a new variety of iron oxide surprised both physicists and engineers, as it revealed features previously unobserved in any other material.
Nov 25th, 2015
Read moreDeveloping a fundamental understanding of pyroelectric effect at the nanoscale
Researchers are seeking ways to harness heat energy lost from automobiles, buildings and other devices.
Nov 25th, 2015
Read moreA new form of real gold, almost as light as air
Scientists have produced a new kind of foam out of gold, a three-dimensional mesh of gold that consists mostly of pores. It is the lightest gold nugget ever created.
Nov 25th, 2015
Read moreNew 'self-healing' gel makes electronics more flexible
Researchers have developed a first-of-its-kind self-healing gel that repairs and connects electronic circuits, creating opportunities to advance the development of flexible electronics, biosensors and batteries as energy storage devices.
Nov 25th, 2015
Read moreNanoparticles simplify DNA identification and quantification
Researchers successfully applied a new qualitative and quantitative method for the detection of a DNA sequence characteristic of Leishmania infantum kinetoplast, a frequent parasite in veterinary that affects humans too.
Nov 25th, 2015
Read moreStretch the new flex for programmable rubber keyboard
Scientists have developed a soft, flexible, stretchable keyboard using a type of rubber known as a dielectric elastomer.
Nov 25th, 2015
Read moreTurning metals into insulators and back again
Researchers have examined the effect of ultrafast laser pulses on a low temperature superconducting material. Studying the way that light interacts with the superconductor at room temperature - and the effects of laser pulses on the material - gives insight into the change between metals and insulators.
Nov 25th, 2015
Read moreA sticky breakthrough
In an important step toward creating a practical underwater glue, researchers have designed a synthetic material that combines the key functionalities of interfacial mussel foot proteins, creating a single, low-molecular-weight, one-component adhesive.
Nov 24th, 2015
Read moreMathematicians identify limits to heat flow at the nanoscale
New formula identifies limits to nanoscale heat transfer, may help optimize devices that convert heat to electricity.
Nov 24th, 2015
Read moreEnroute to a quantum computer
Physicists detect mechanisms in semiconductor nanostructures which can cause stored quantum information to be lost and inhibit this by applying magnetic fields.
Nov 24th, 2015
Read moreVersatile single-chip sensor for ion detection in fluids
Researchers have demonstrated a prototype of a single-chip electrochemical sensor for simultaneous detection of multiple ions in fluids. The demonstrator paves the way to small-sized and low-cost detection systems for agriculture, healthcare and lifestyle applications, food quality monitoring and water management.
Nov 24th, 2015
Read moreNanotechnology sensor sends electronic signal when it detects estrogen
Researchers have developed a new sensor that can detect low levels of E2, one of the primary estrogen hormones, in liquids.
Nov 24th, 2015
Read moreInkjet hologram printing with nanocrystalline ink
Vivid holographic images and text can now be produced by means of an ordinary inkjet printer. This new method is expected to significantly reduce the cost and time needed to create the so-called rainbow holograms, commonly used for security purposes - to protect valuable items, such as credit cards and paper currency, from piracy and falsification.
Nov 24th, 2015
Read moreA new way to make X-rays with graphene
Researchers have found a phenomenon that might lead to more compact, tunable X-ray devices made of graphene.
Nov 24th, 2015
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