Similar Articles

Browse Main Topics:

Business
Computers & Electronics
Education & Reference
Entertainment & Leisure
Family & Home
Finance & Investment
Health
Internet
Pets & Animals
Science & Technology
Society, Politics & Culture
Sports & Recreation

Similar Articles

Chemistry World May 12, 2011 Jon Cartwright	'Chemical soldering' heralds single molecule electronics Scientists in Japan and Switzerland have demonstrated how to wire up single molecules with conductive nanowires.
Chemistry World August 8, 2006	Single Molecule Makes Electronic Switch A single molecule, trapped between two electrodes, acts as a switch and has a `memory' of the type used in data storage, researchers have found.
Technology Research News March 24, 2004 Eric Smalley	Molecular logic proposed Researchers from the French National Center for Scientific Research (CNRS) and University College London in England have devised a scheme for designing logic circuits within individual molecules.
Chemistry World October 11, 2009 Simon Hadlington	Diode breakthrough in molecular electronics Researchers from the US and Russia have shown how it is possible to measure the diode properties of a single molecule and how the orientation of the molecule between two electrodes can be controlled.
Chemistry World December 13, 2011 Jon Cartwright	Scientists unveil tiniest switch Researchers in Germany claim to have created the world's smallest molecular switch, relying on the movement of just a single proton.
Chemistry World February 21, 2007 Simon Hadlington	Organic Electricity Generator is Hot Stuff Researchers have successfully demonstrated the thermoelectric effect in an organic molecule. The findings open up the possibility of potential new energy sources, and also present a novel way for probing the electronic structure of molecular junctions.
Chemistry World December 23, 2009 Phillip Broadwith	Opening the gate for molecular electronics Chemists in Korea and the US have shown that the current running through a transistor made of a single molecule can be regulated by tweaking its molecular orbital energies.
Chemistry World June 27, 2013 Ian Randall	Molecular transistor for cheaper, greener electronics Chinese and Danish scientists have placed a transistor made from a single molecular monolayer onto an electronic chip. The new chip harnesses graphene oxide as a transparent electrode so that light can be used to switch the transistor.
Chemistry World February 8, 2006 Jon Evans	To Boldly go Where no Chemist Has Gone Before Studying the interactions between different molecular fragments is taking researchers to the uncharted regions of chemical space.
Chemistry World November 5, 2007 Ned Stafford	Joining up Nanocircuits A team of scientists have covalently bonded strings of porphyrin molecules on a gold surface -- a step forward in the quest to develop nano-electronics.
Technology Research News June 18, 2003 Kimberly Patch	Prefab key to molecular memory Nano-devices promise to use molecules as super-fast computer circuits, store fantastic amounts of information in a minuscule area and sense minute amounts of chemicals and biological materials. Researchers have brought these possibilities a step closer.
Technology Research News June 30, 2004	Method tests molecular devices Components made from molecules are likely to be smaller than those that can be made using today's chip fabrication methods, and they can potentially self-assemble, which would make for inexpensive manufacturing processes.
Technology Research News December 3, 2003 Kimberly Patch	DNA assembles nanotube transistor Scientists have caused a transistor to self-assemble from a test tube concoction of DNA, proteins, antibodies, carbon nanotubes and minuscule specks of silver and gold. The feat shows that it is possible to assemble the smallest of machines and electronic devices by harnessing DNA's properties.
Technology Research News October 20, 2004	Molecules positioned on silicon Dubbed multi-step feedback control lithography, this new fabrication process could eventually be used to construct prototype molecular electronic devices for future technologies in areas like consumer electronics and biomedical diagnostics.
Chemistry World January 30, 2011 Mike Brown	Electrons charge down DNA molecular wire US researchers have shown for the first time that a 34nm long DNA strand can be used as a molecular wire to conduct electricity.
Technology Research News June 16, 2004	Silicon Nanowires Grown in Place Researchers have found a way to grow nanowires between pairs of metal electrodes deposited on silicon wafers.
Technology Research News March 9, 2005	Nanotubes Boost Molecular Devices Researchers have constructed an extremely small transistor from a pair of single-walled carbon nanotubes and organic molecules. The tiny transistor could eventually be used in ultra-low-power electronics.
Wired July 2000 Rick Overton	Molecular Electronics Will Change Everything The Next Big Thing is very, very small. Picture trillions of transistors, processors so fast their speed is measured in terahertz, infinite capacity, zero cost. It's the dawn of a new technological revolution - and the death of silicon. Can you say Thiophene Ethynylene Valley?
Technology Research News November 19, 2003	Molecular memory is electric Researchers from Osaka Kyoiku University in Japan have found a way to use a single molecule to store computer information.
Technology Research News March 26, 2003 Eric Smalley	Molecule toggle makes nano logic A popular trend in technology research is copying nature, and another source of inspiration is the world of everyday objects. Researchers at Hewlett-Packard Laboratories have proposed a series of molecules that work like ordinary light switches.
Technology Research News January 28, 2004 Eric Smalley	Chemicals map nanowire arrays There are two challenges to getting nanowire arrays ready for prime time -- finding ways of accessing any particular nanowire junction, and connecting the devices to the outside world. Chemically modifying the right junctions could solve both problems.
Chemistry World August 17, 2015 Jennifer Newton	Molecular Sierpinski triangles get stability upgrade A team in China has constructed fractal triangles on the molecular scale and this time, they're much more robust.
Chemistry World May 18, 2011 James Urquhart	Throwing light on molecular logic gates The multifunctional molecule, which can be reconfigured by light, could be used in data storage devices and biomedicine, including nanoparticle tracking and drug delivery.
Chemistry World November 30, 2007 Lewis Brindley	Crystal Clear Structure Prediction One team of researchers has hit the jackpot by correctly predicting the crystal structures of four organic molecules in a competition organized by the University of Cambridge.
Technology Research News January 12, 2005	Branchy Molecules Make Precise Pores Researchers have found a way to coax a material containing microscopic pores to assemble from two very different types of molecules. The material could be used as packaging material for microscopic electronics, to store gases, and to deliver tiny amounts of drugs to very specific places.
Technology Research News June 4, 2003	DNA part makes transistor Researchers from the University of Lecce in Italy and the University of Bologna in Italy have produced a transistor made from a derivative of one of the four bases that make up DNA.
Chemistry World August 29, 2014 Simon Hadlington	Rigid molecular wires make electrons fly Researchers in Germany and Japan have shown that a new type of organic molecular wire -- which is flat and rigid -- can transfer electrons at more than 800 times the speed of its conventional, flexible counterpart.
Technology Research News January 26, 2005	The How It Works Files Nanotechnology: The laws of physics behave differently at very small scales. At the nanoscale, electrons travel more quickly through wires, transistors can mete out electrons one at a time, objects stick to each other, and light can bend matter.
Technology Research News August 25, 2004	Photosynthesis Drives Solar Cell Researchers have mixed biology and electronics in solar cells that use photosynthetic spinach leaf molecules or photosynthetic bacteria to convert light to electricity.
Technology Research News September 22, 2004	Photo Molecules Flip Current Researchers have constructed a photodiode that consists of a mix of slightly different peptide molecules anchored to a gold surface.
Reactive Reports November 2005 David Bradley	Water, Water How a strand of water just a few molecules thick could provide nanoscale clues about water's intriguing properties and why water is the dread enemy of atomic force microscopy.
Chemistry World July 5, 2011 Mike Brown	Metallic Pick and Mix with Complexes Scientists in Germany have plucked a metal ion from the middle of a phthalocyanine molecule on a silver surface. The simple method of removal, which employs a scanning tunnelling microscope, could be used to make cheaper molecular storage devices.
Chemistry World October 27, 2010 Laura Howes	Single molecule magnets line up Italian researchers claim that they've bound a single molecule magnet to a gold surface, whilst retaining the magnet's properties.
Chemistry World May 16, 2006 Jon Evans	Buckyballs Worth Their Weight in Gold A team of chemists and physicists has uncovered evidence for the existence of hollow buckyball-like cages made of gold.
Scientific American August 2006 Mihail C. Roco	Nanotechnology's Future Over the next two decades, this new field for controlling the properties of matter will rise to prominence through four evolutionary stages.
Chemistry World October 19, 2009 Lewis Brindley	Nanoparticles brought to order US researchers have developed a process that could bring the unusual properties of nanoparticles to a larger scale, by using small molecules to evenly space nanoparticles in a polymer composite.
Technology Research News March 24, 2004	Nanowires span silicon contacts One challenge in making electronics at the size-scale of molecules is finding ways to position and attach nanowires to the tiny components. Researchers from Hewlett-Packard Laboratories have succeeded in growning nanowires between electrodes.
Technology Research News January 28, 2004	Nanotubes tied to silicon circuit Connecting minuscule nanotube transistors to traditional silicon transistors enables the atomic-scale electronics to communicate with existing electronic equipment.
Technology Research News October 22, 2003 Eric Smalley	Nanowires make flexible circuits Nanowires might one day be used to make microscopic machines. But before then they could help liberate computer circuits from the rigid, expensive confines of silicon chips. A process that makes thin films from semiconductor nanowires improves the prospects for plastic electronics and electronic paper.
Technology Research News March 23, 2005	Nanowires track molecular activity Researchers from Harvard University have found a way to use transistors made from silicon nanowires to gain information about how small molecules bind to proteins.
Technology Research News September 8, 2004	Nano Memory Scheme Handles Defects Nanoscale electronics devices promise ultra-high speed at ultra-low power, but have a fairly high defect rate. Architectures designed to guide their use must take this into account.
Technology Research News October 22, 2003	Nanowires boost plastic circuits The move is on to develop flexible, cheap, plastic electronics, but so far organic circuits have fallen far short of silicon chip performance. Researchers from the Hahn-Meitner Institute in Germany have moved the field forward with a new way to make flexible transistors.
Reactive Reports Issue 63 David Bradley	Chemists Go Round the Bend Chemists often think of molecular wires as "shape-persistent" rods with limited flexibility, but researchers have now shown that molecular wires can be bent into ring shapes.
Chemistry World March 9, 2007 Michael Gross	Nanowires go Round the Bend Chemists have bent an apparently linear molecular wire into a closed circle, creating a conducting ring just 3 nanometers across.
Chemistry World December 11, 2007 Lewis Brindley	Chemists Fake Virus Capsids Scientists have made molecular 'tiles' that stick together, mimicking the football-like outer shell of a virus. Such self-assembling molecular capsules would be big enough to hold drug molecules and could provide new ways to make nanoparticles.
IndustryWeek December 1, 2002 Patricia Panchak	Technologies Of The Year -- Molecular Electronics Hewlett-Packard breakthrough could extend limits of silicon chips.
Chemistry World January 5, 2007 Richard Van Noorden	Password Protection Goes Molecular Israeli scientists have invented the ultimate in small-scale security: a molecule that acts like an electronic keypad lock.
Chemistry World November 8, 2013 Rowan Frame	Big data approach to solar cells After 150 million theoretical calculations, scientists at Harvard University in the US reveal results that could cut down the time and cost of experimental tests to find better organic electronic materials for solar cells.
Chemistry World January 24, 2007 Lionel Milgrom	Chemical Computing Creates World's Densest Data Storage Medium A vital piece of nanoelectronic circuitry has been produced which could bring molecular computers a step closer.
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