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Chemistry World
June 25, 2014
Tim Wogan
Unusual 2D silica allotrope predicted A graphene-like allotrope of silica with unusual physical and electrical properties has been predicted by theoretical chemists in Turkey. mark for My Articles similar articles
Chemistry World
September 11, 2014
Emma Stoye
Germanium enters 2D scene In recent years we've welcomed silicene and phosphorene to the family of elements that have a two-dimensional allotrope, and now germanium has become the latest member. mark for My Articles similar articles
Technology Research News
August 11, 2004
Single gold atoms altered The gold atom, positioned on an ultrathin film of sodium chloride, remained stable during the operation, despite the change in charge. mark for My Articles similar articles
Chemistry World
April 4, 2014
Emma Stoye
Calculations predict new form of phosphorus Researchers in the US have predicted the existence of 'blue phosphorus' -- another layered phase -- using computational models. mark for My Articles similar articles
Chemistry World
December 10, 2012
Phillip Broadwith
Platinum plating at the flick of a switch Atom thick catalytic layers of platinum can be deposited on surfaces from solution rapidly and cheaply thanks to a new technique developed by US scientists. mark for My Articles similar articles
Chemistry World
November 26, 2012
David Bradley
Spotting silicon in graphene, it's dope A combination of scanning transmission electron microscopy and atomic-resolution spectroscopic techniques has allowed US researchers to pick out individual silicon atoms in a doped graphene sheet. mark for My Articles similar articles
Chemistry World
May 2, 2013
Simon Hadlington
Solar panel slims down to a few atoms thick An international team of researchers has constructed an atom thin photovoltaic device with unusually high quantum efficiency -- a measure of the photons converted into charge carrying electrons -- of 30%. mark for My Articles similar articles
Chemistry World
February 28, 2007
Simon Hadlington
Individual Atoms' Chemical ID Revealed Researchers have demonstrated for the first time that atomic force microscopy can be used to reveal the chemical identity of individual atoms on a surface at room temperature. mark for My Articles similar articles
Wired
October 2001
Wil McCarthy
Ultimate Alchemy Research into artificial atoms could lead to one startling endpoint: programmable matter that changes its makeup at the flip of a switch... mark for My Articles similar articles
IEEE Spectrum
July 2011
Joel E. Moore
Topological Insulators Quantum magic can make strange but useful semiconductors that are insulators on the inside and conductors on the surface mark for My Articles similar articles
Chemistry World
August 29, 2012
James Urquhart
Graphene--boron nitride stitching to sew up electronics The race to create ultrathin, transparent and flexible electronic devices using graphene -- the most conductive material known to exist -- has a promising new contender. mark for My Articles similar articles
Chemistry World
September 18, 2007
Simon Hadlington
Researchers See Electrons in a Spin Scientists in the US have successfully measured the spin polarisation state of single atoms adsorbed to a surface, bringing the prospect of quantum computing and spin-based electronics (spintronics) a step closer. mark for My Articles similar articles
Chemistry World
December 15, 2010
Hayley Birch
New technique probes electron properties of individual atoms A new, low voltage electron microscopy technique allows scientists to discriminate not just between atoms of different elements but between atoms of the same element in different electronic states. mark for My Articles similar articles
Chemistry World
February 17, 2015
Matthew Gunther
Microscope pinpoints atoms in a lattice The imaging method, a modified form of a scanning transmission electron microscope, may help researchers to understand how chemical bonding and lattice distortions can affect the performance of alloys. mark for My Articles similar articles
Chemistry World
January 31, 2014
Philip Ball
X-rays set to reveal electrons' dance In principle the very intense, ultra-short x-ray pulses produced by free-electron laser sources will be capable of revealing the motions of electrons in real time as they hop between different energy states in atoms and molecules. mark for My Articles similar articles
Technology Research News
May 4, 2005
Noisy Snapshots Show Quantum Weirdness Researchers have devised a relatively simple way to detect a pair of entangled, or linked atoms. The detection ability advances quantum computer and quantum communications research. mark for My Articles similar articles
Chemistry World
June 2, 2014
Caryl Richards
Diamond set to sparkle for nanoelectronics Scientists in Australia are the first to etch structures less than a hundred nanometers in size on the inclined surfaces of diamond by simply using a variable pressure scanning electron microscope. mark for My Articles similar articles
Chemistry World
August 13, 2012
Hayley Birch
Graphene reactions driven by substrate not reactant In chemical reactions, the reactants determine the level of reactivity. Not for graphene though -- the one-atom-thick sheets of carbon can react vigorously or barely at all to the same chemicals, depending on the substrate they're sitting on. mark for My Articles similar articles
Chemistry World
September 23, 2014
Katrina Kramer
One-shot tomography gives atomic-scale 3D images Researchers from Germany and China have developed a method to obtain a 3D image of a nanocrystal, with atomic resolution, using just a single 1D snapshot. mark for My Articles similar articles
Chemistry World
June 17, 2011
Simon Hadlington
Nanoboxes given optoelectronic function Scientists in the US have folded a nanoscale wafer of aluminium oxide, with a pattern of gold on its surface, into a hollow cube, creating a tiny optoelectronic device. mark for My Articles similar articles
Chemistry World
November 13, 2014
Andy Extance
Good vibrations brighten superconductor outlook New observations from researchers in the US and Canada of how electron movement in superconductors can be boosted could be set to accelerate their development. mark for My Articles similar articles
Technology Research News
February 11, 2004
Electricity teleportation devised Researchers from Leiden University in the Netherlands have devised a way to teleport electricity. mark for My Articles similar articles
Technology Research News
December 19, 2005
Quantum computing: qubits Quantum bits, or qubits, are the quantum equivalent of the transistors that make up today's computers. There are four established qubit candidates: ion traps, quantum dots, semiconductor impurities, and superconducting circuits. mark for My Articles similar articles
Chemistry World
September 27, 2006
Victoria Gill
Printing Nano Portraits Making 55,000 nanoscale images of Thomas Jefferson might sound like an eccentric art project, but this is the first demonstration of a new technique that harnesses the power of thousands of nanoscale pens working in synchrony. mark for My Articles similar articles
Chemistry World
November 29, 2010
Simon Hadlington
Mystery of diamond polishing solved? Mike Ashfold, an expert on the chemistry of diamond at the University of Bristol in the UK, says, 'Polishers have long recognised that some diamond surfaces polish more easily, and more successfully, than others. mark for My Articles similar articles
BusinessWeek
March 15, 2004
John Carey
Physics: "Putting The Weirdness To Work" Scientists say quantum materials will be the basis for amazing devices, but when? mark for My Articles similar articles
Technology Research News
November 3, 2004
Eric Smalley
Single Field Shapes Quantum Bits Researchers have recently realized that it may be possible to control the electrons in a quantum computer using a single magnetic field rather than having to produce extremely small, precisely focused magnetic fields for each electron. mark for My Articles similar articles
Chemistry World
December 24, 2013
Season's greetings from Chemistry World Frosty, here, stands 30 micrometers tall and is made out of balls of tin etched using an ion beam. mark for My Articles similar articles
Chemistry World
September 2, 2013
Simon Hadlington
New ceramic can handle the heat Researchers in the UK have created a new ceramic oxide with tunable thermal expansion: it can expand, contract or remain unchanged in response to heat depending upon the proportion of key components used to make it. mark for My Articles similar articles
Technology Research News
June 30, 2004
Chip protects single atoms Researchers have found a way to closely control the quantum states, or traits, of single atoms trapped in a microchip. The method is a step toward building devices like miniature atomic clocks that are an order of magnitude more accurate than those that exist today. mark for My Articles similar articles
IEEE Spectrum
February 2005
Alexander Hellemans
Strange Bedfellows Hybrid microcircuits, incorporating the desirable properties of the III-V compounds with those of cheap and ubiquitous silicon substrates, might soon find an important niche in electronics after all. mark for My Articles similar articles
Chemistry World
February 27, 2014
Simon Hadlington
Quantum tunnelling sparks chemistry on cold surfaces Chemistry in deep space could be more diverse than thought after the discovery that larger atoms can quantum tunnel. mark for My Articles similar articles