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Chemistry World
November 21, 2014
Simon Hadlington
Magnetic resonance taken to the limit Researchers in the US have taken magnetic resonance imaging to its extreme by developing a technique to detect the spin of a single nucleus. mark for My Articles similar articles
IEEE Spectrum
July 2007
Saswato R. Das
Power Tool for Making Nanoscale Objects A physics team uses a special electron microscope to carve tiny gold, silver, and aluminum structures a few nanometers across. mark for My Articles similar articles
Technology Research News
September 22, 2004
Microscope Etches Ultrathin Lines Researchers have shown that it is possible to match electron beam resolution for organic materials using an ultraviolet laser shown through a near-field optical microscope. mark for My Articles similar articles
Chemistry World
January 22, 2015
Simon Hadlington
Diamond sensor atom scale imaging proposed Researchers in the US have devised a novel strategy for mapping multiple nuclear spins in a single molecule using quantum sensors in diamond. mark for My Articles similar articles
Chemistry World
September 2011
Diamonds are for everything No longer valued simply for its glamour and durability, diamond is turning its hand to applications in solar power, laser design and bionic eyes. mark for My Articles similar articles
Chemistry World
November 29, 2007
Simon Hadlington
Researchers Crack Mystery of Diamond's Conductivity US researchers have cracked one of the most baffling mysteries in materials science -- why diamond, the supreme insulator, becomes a conductor under certain conditions. mark for My Articles similar articles
Technology Research News
August 27, 2003
Tool sketches quantum circuits Researchers from Cambridge University in England and the Massachusetts Institute of Technology have developed a lithographic technique, dubbed erasable electrostatic lithography, that allows a quantum device to be drawn in a few hours rather than a couple of weeks. mark for My Articles similar articles
Chemistry World
November 5, 2013
A close look at microscopy Atomic force microscopy is widely used in materials science and is beginning to be adopted in life science too. mark for My Articles similar articles
Chemistry World
April 16, 2013
Emma Stoye
Polymer 'nano-suit' protects insects from vacuum Japanese scientists have shown that coating insect larvae with Tween-20, a common detergent, lets them survive the powerful vacuum inside an electron microscope. The technique could pave the way for high resolution live imaging. mark for My Articles similar articles
Chemistry World
July 14, 2006
Victoria Gill
Ultimate Apex Achieved Researchers have devised a method of coating a tungsten point with a protective layer of nitrogen, which holds all of the metal atoms in place and maintains the tiniest point possible. mark for My Articles similar articles
Chemistry World
July 12, 2011
Laura Howes
Structural Transformations Put Under the Microscope Using just the heat from a tunnelling electron microscope, a group from California has induced a structural transformation in a copper sulfide nanorod and then used the microscope to watch the process as it happened. mark for My Articles similar articles
Technology Research News
August 10, 2005
Eric Smalley
Ice transforms chipmaking Spraying water vapor onto cold silicon could be a simple way to make computer chips. The key is etching nanoscale lines into the resulting ice to make microscopic computer circuits. The process is environmentally friendly to boot. mark for My Articles similar articles
Chemistry World
October 14, 2014
James Urquhart
Good vibrations for electron microscopy The physical and chemical properties of materials will be better understood thanks to researchers who added vibrational spectroscopy to the electron microscope at a spatial resolution of just a few nanometers. mark for My Articles similar articles
Chemistry World
November 20, 2006
Richard Van Noorden
Microscopy Enters the Fourth Dimension Researchers have taken electron microscopy into the fourth dimension, by recording atoms darting around on a surface in real time. mark for My Articles similar articles
IndustryWeek
April 1, 2004
John Teresko
3-D Chemistry Builds Complex Micro-Structures Try it for complex structures that would be difficult to build layer-by-layer with 2-D lithographic processes. mark for My Articles similar articles
Chemistry World
May 26, 2009
Phillip Broadwith
Salt nanowire surprise Common table salt - normally a brittle crystalline material - can be pulled into nanowires that will extend by more than twice their own length without breaking mark for My Articles similar articles
Chemistry World
August 5, 2015
Simon Hadlington
New two-dimensional tin material created Two-dimensional tin has been predicted to exhibit a range of unusual electronic phenomena, such as topological insulation. mark for My Articles similar articles
Technology Research News
December 11, 2002
Kimberly Patch
DNA prefers diamond DNA is particularly useful for sensing pathogens like those used in biological weapons. The trick to making sensors that can be used in the field may involve attaching strands of DNA to a thin film of diamond, preparing sensors to withstand the rigors of the real world. mark for My Articles similar articles
Chemistry World
October 22, 2015
Andy Extance
Crystals allow peek at picosecond DNA damage Right now, light is damaging DNA in your cells, but the chemistry that causes this damage remains murky. 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
Technology Research News
August 11, 2004
Eric Smalley
Chips measure electron spin Practical quantum computers are at least a decade away, and some researchers are betting that they will never be built. But a pair of recent experiments may prove them wrong. mark for My Articles similar articles
Military & Aerospace Electronics
July 2005
Hubert Kostal
Nano-optics: robust, optical devices for demanding applications In harsh environments, conventional optics and optical engineering have significant physical limitations. But, through nanometer-scale structuring of various materials, "Nano-optics" creates a new class of optical devices with desirable optical effects. mark for My Articles similar articles
Smithsonian
January 2007
Cate Lineberry
Diamonds Unearthed In part two of this series, Smithsonian diamond expert Jeffrey Post, curator of the National Gem and Mineral Collection, discusses conflict diamonds, colored diamonds and synthetic gems grown in the lab mark for My Articles similar articles
Chemistry World
August 8, 2013
Anthony King
Diamond encrusted nano-saw to slash silicon waste Scientists at Fraunhofer in Germany and CSIRO in Australia have teamed up to make an ultra-thin saw made of carbon nanotubes sprinkled with diamonds. Their new nano-saw promises to slice thinner silicon wafers. mark for My Articles similar articles
Geotimes
July 2004
Megan Sever
Next Best Friend: Cultured Diamonds Conventional thinking about diamonds may soon be changing. Diamonds -- long prized for their beauty, rarity and long generation times -- are now being created in a matter of hours in laboratories. mark for My Articles similar articles
Chemistry World
January 2, 2013
Philip Robinson
Shine on you crazy Diamond The UK's Diamond Light Source is celebrating five years since it opened its doors to scientists. The joint venture between the Science and Technology Facilities Council and the Wellcome Trust established Diamond as the successor to the UK's previous synchrotron source at Daresbury. mark for My Articles similar articles
Smithsonian
December 2006
Cate Lineberry
Diamonds Unearthed In the first installment of a multi-part series, Smithsonian diamond expert Jeffrey Post, curator of the National Gem and Mineral Collection, explains how the rare crystals form. mark for My Articles similar articles
Technology Research News
September 24, 2003
Teamed lasers make smaller spots Researchers from Boston University have tapped the properties of polarization in order to focus a laser beam more tightly in space. The method could be used to scan objects in finer detail and to make finer features in processes like rapid prototyping and photolithography. mark for My Articles similar articles
Chemistry World
October 29, 2009
Simon Hadlington
Changes in atomic-scale structures observed in real time The method relies on an electron beam being focused to a spot on the sample material only a few tens of nanometres across and pulsed at a rate of femtoseconds. mark for My Articles similar articles
Entrepreneur
June 2006
Steve Cooper
Hard to Beat With so many commercial uses, could diamonds be the new plastic? mark for My Articles similar articles
Technology Research News
September 10, 2003
Eric Smalley
Electron teams make bigger qubits Making quantum computers from electronic chips rather than cumbersome laboratory equipment requires control over individual electrons. A scheme that has a string of electrons acting as one could ease the task by expanding the target to a whopping 250 millionths of a millimeter. mark for My Articles similar articles
Scientific American
April 18, 2005
Kauffmann & van den Bosch
CT Scan for Molecules Producing 3-d images of electron orbitals. mark for My Articles similar articles
Food Engineering
November 1, 2008
Engineering R&D: Diamonds are a seal's best friend Mechanical seals coated with nanodiamonds is the first commercial application for a technology transitioning from basic research to established science. mark for My Articles similar articles
Chemistry World
August 2010
Let's get physical The field of physical chemistry is booming, as more and more scientists seek to understand their work on a molecular level mark for My Articles similar articles
IEEE Spectrum
September 2007
Lieven Vandersypen
Dot-to-Dot Design Researchers are connecting tiny puddles of electrons in a chip and making them compute -- the quantum way. mark for My Articles similar articles
Wired
September 2003
Joshua Davis
The New Diamond Age Armed with new processes to manufacture inexpensive, mass-produced gems, two startups are launching an assault on the De Beers cartel. Next up: the computing industry. mark for My Articles similar articles
Chemistry World
June 11, 2014
Emma Stoye
Toughest ever diamond made from carbon onions A synthetic diamond that is even harder than its natural counterpart and able to withstand even hotter temperatures has been made by researchers in China. mark for My Articles similar articles
Chemistry World
March 13, 2014
Emma Stoye
Piece of Earth's interior 'ocean' found in diamond A tiny crystal found in a diamond has confirmed predictions about a giant store of water deep in the Earth's mantle. mark for My Articles similar articles
Chemistry World
April 19, 2007
Lewis Brindley
Superhard Material Made at Ambient Pressure Inorganic chemists in the U.S. have synthesized a material that rivals the hardness of diamond, without needing to use extremely high pressure. mark for My Articles similar articles
Chemistry World
July 8, 2013
Philip Ball
Solvent traffic responsible for electron gridlock Electron transfer is common in biochemistry, electrochemistry and redox reactions, but isn't fully understood. New research now shows that the rate at which an electron leaves its parent atom may be at the mercy of the solvent. mark for My Articles similar articles