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Chemistry World September 22, 2011 Jon Evans |
Pitcher plant inspires ultimate non-stick surface By mimicking the leaves of a carnivorous tropical plant, US scientists have developed a surface so slippery that everything slides off: water, oil, blood, ice, jam and even ants. |
Chemistry World January 8, 2013 Phillip Broadwith |
Superomniphobic surface sees off non-Newtonian fluids A material that is equally good at repelling water, oil, concentrated acid and alkali solutions, and non-Newtonian fluids like polymer solutions has been created by chemists in the US. |
Chemistry World November 11, 2008 Lewis Brindley |
Design rules for wet-proof materials A new series of equations should allow scientists to design the ultimate unwettable surfaces, according to Robert Cohen and Gareth McKinley at the Massachusetts Institute of Technology, US. |
Chemistry World January 7, 2008 Jonathan Edwards |
Non-stick at the flick of a switch Nano-nails can repel almost any liquid. |
Chemistry World December 6, 2007 Tom Westgate |
Giving Oil the Slip Scientists in the US have described how to design surfaces that repel oils for the first time. |
Chemistry World December 4, 2015 James Urquhart |
Super-repellent coating ready in seconds A quick and easy to apply coating can make surfaces oil, alcohol and water repellent. |
Chemistry World January 17, 2012 Simon Hadlington |
Rainbow Hued Graphene Oxide Repels Water Scientists in China have used a laser to carve out a pattern of ridges and valleys on layered graphene oxide to mimic two of nature's tricks in one go - iridescence and superhydrophobicity. |
Chemistry World November 20, 2013 Simon Hadlington |
A drop of extra bounce US researchers have discovered a simple way to modify a water-repellent surface so that bouncing drops of water spend significantly less time in contact with the surface. |
Chemistry World July 5, 2006 Jon Evans |
Perfect Coating Won't Touch Water Imagine a container that can hold liquid without actually touching it. Just such a container could soon become reality following the development by two chemists of a perfectly hydrophobic surface. |
Chemistry World December 18, 2014 Victoria Richards |
Catching water with imitation beetle bumps Inspired by both desert beetles and marine mussels, scientists in Saudi Arabia have devised a new method for creating micropatterned superhydrophobic surfaces that efficiently harvest fog. |
Chemistry World May 2, 2007 Richard Van Noorden |
Ionic Liquids' Etch-A-Sketch Surprise UK chemists have discovered how to draw and erase pictures on the surfaces of ionic liquids. |
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 February 5, 2013 Cara E Sutton |
'Invisible gates' trap water droplets Researchers in Japan have created a novel superhydrophobic hybrid surface that can separate water droplets sliding down it based on nothing more than their size. |
Chemistry World November 4, 2015 Andy Extance |
Trampolining droplets raise hopes for ice-shedding surfaces With fellow team members at the Swiss Federal Institute of Technology in Zurich, Tom Schutzius has worked out what was causing this previously-unknown 'trampolining'. |
Chemistry World January 19, 2010 Lewis Brindley |
Giving gold a smooth ride Chemists from Germany and Poland have discovered a new way to polish gold completely smooth using Fenton's reagent, producing gold surfaces that could be used in the electronics industry and electrochemical processes. |
Chemistry World June 28, 2012 Laura Howes |
Hydrophobic display writes on water Scientists in Finland and the UK have created a surface with tunable superhydrophobicity and used it to create a display that can be written on with water. |
Chemistry World October 16, 2012 Ian Le Guillou |
Night of the living surfaces Researchers from ETH Zurich, Switzerland, have developed a film that contains penicillin-releasing fungi, which could cover work surfaces in hospitals, food preparation areas or wherever microbial contamination must be avoided. |
Chemistry World August 8, 2012 James Urquhart |
Liquid Gallium Lights Up US researchers have developed a nanomoulding technique for patterning liquid gallium that enables surface plasmons to become excited using visible light. |
Inc. May 1, 2010 Sarah Kessler |
The New Tunebug Vibe A gadget that turns almost any surface into a speaker. |
Chemistry World October 24, 2006 Richard Van Noorden |
A Chequerboard of Water Water droplets cling in flat squares and dance in round globes on a smart surface created by South Korean researchers. Exposure to light wipes away the pattern, and an alternative can be written in with no etching required. |
Chemistry World August 17, 2010 Carol Stanier |
Wet weather coatings Ever wished that your waterproof jacket could actively remove water from the inside? Tong Lin at Deakin University, Australia, and his colleagues coated a porous polyester fabric on both sides with a mixture of titanium dioxide and organosilanes. |
Chemistry World August 17, 2012 Philip Ball |
Getting under water's skin The surface tension of water is explained in textbooks with pictures showing water molecules pulling each other sideways and downwards at the liquid surface, producing a kind of surface 'skin'. |
Chemistry World July 30, 2009 Phillip Broadwith |
Smoothing out plasmonic surfaces US scientists have found a simple way to make smooth metal films with nano-scale patterns in a variety of shapes that could one day be used in plasmonic devices that manipulate electromagnetic waves. |
Chemistry World July 19, 2010 Phillip Broadwith |
Designing porous patterns Belgian chemists are finally getting to grips with how to control the way molecules arrange themselves at the solid-liquid interface. |
Reactive Reports Issue 52 David Bradley |
Corrosion Isn't All Bad The chemical corrosion of metal surfaces is not all bad and might be exploited to produce useful nanoscale surface features with potential technological applications in catalysis, sensors, and other areas. |
Wired Thomas Hayden |
Just Dew It: What Scientists Can Learn From Flower Petals Researchers in China have discovered why water droplets roll off a lotus leaf like mercury yet stick to rose petals like peanut butter. |
Chemistry World September 25, 2007 Richard Van Noorden |
Magnetic Dreams Disputed Magnetochemists are disputing the breakthrough discovery of a metal-organic material which its inventors claimed to be magnetic at room temperature and stable in air. |
Chemistry World March 23, 2007 Richard Van Noorden |
The Hole Story UK chemists are trying to create the first liquids made from holes. The strange fluids could change the way chemical plants operate, they claim. |
Chemistry World July 4, 2010 Hayley Birch |
DNA sticks at flick of switch A new technique that sticks individual DNA molecules to a gold surface works at the flick of an electrochemical switch. |
Chemistry World October 9, 2014 Richard Massey |
Ionic liquid-gas interfaces: more than a surface glance Research by scientists in the UK suggests that small changes in the nature of binary ionic liquid systems can significantly alter their surface composition. |
Chemistry World October 26, 2010 |
Waterproof Cotton That Can go Through the Wash Chinese researchers have made cotton fabric that is completely impervious to water and can be put through the laundry without losing its superhydrophobic properties, overcoming a key obstacle in the commercialisation of these highly waterproof materials. |
Chemistry World October 10, 2007 Richard Van Noorden |
Surface Chemistry Wins Nobel Prize The 2007 Nobel Prize in Chemistry has been awarded to German scientist Gerhard Ertl for his work understanding the effect of gas molecules on solid surfaces of metals. |
Popular Mechanics April 3, 2008 Glenn Derene |
Microsoft Surface Is Finally Here. What the Heck Took So Long? How one company can turn a new device from breakthrough to novelty, just by sitting on it for a technological eternity. |
Chemistry World December 11, 2012 Phillip Broadwith |
Seeing the helix of DNA Italian scientists have developed a technique to improve the contrast of electron microscopy images of DNA fibers. |
Chemistry World September 12, 2011 Simon Hadlington |
Nanopore Structures Could Tune Drug Crystallisation A recent finding offers a new way to tune the rate of crystallisation of different compounds and the morphology of the crystals that are formed. |
Chemistry World August 17, 2011 Jon Cartwright |
Plasma Treatment to Use Patient's Proteins to Improve Medical Device Biocompatibility Researchers have developed a plasma treatment that can make any medical device biocompatible by sticking a patient's own proteins to it. |
Chemistry World March 5, 2015 Matthew Gunther |
Tough self-cleaning coating sticks it to stains Clothing stains may be a thing of the past as scientists in the UK have developed a tough, self-cleaning coating that can be applied to cotton. |
Home Toys February 2005 Terry Coffey |
Choosing a Front Projection Screen Today's projection screens are much more sophisticated than the old bedsheet on a clunky tripod your dad used to drag out of the closet to show Super-8 home movies. Here are a few choices you may face. Permanent vs. portable?... Surface mounted or recessed?... etc. |
Reactive Reports Issue 49 David Bradley |
Hydrophobic Water? Researchers have found evidence to indicate that water molecules don't always want to bond to other water molecules, affecting the uniformity of water forming on metal surfaces. |
Fast Company Harry McCracken |
Surface 3: Finally, A $499 Device From Microsoft That Makes Sense What is Microsoft's new Surface 3 tablet/PC? That's pretty easy to explain: It's very much like the Surface Pro 3, except with a lower price, a smaller screen, and a few other signs of cost-consciousness. |
Technology Research News March 10, 2004 |
Charges make micro whirlpools Researchers from the Hong Kong University of Science and Technology have devised a way to define tiny patterns that carry positive, negative or neutral charge on the surface of a microchannel. |
Chemistry World May 2012 |
Column: The crucible Philip Ball is perplexed by the Engineering and Physical Sciences Research Council 's decision to cut surface science funding |
Chemistry World May 26, 2015 Andrea Sella |
Pockels' trough Agnes Pockels was a German scientist (1862 -- 1935) and pioneer of surface science who devised a trough to measure and investigate surface tension. |
Chemistry World July 21, 2011 Serin Dabb |
Small Wires Swim Through Serum for Drug Delivery US researchers have made nanowires that can be propelled through liquids with an external magnetic field. The wires could be used to deliver drugs in the human body. |
Chemistry World July 20, 2009 Philip Ball |
Researchers form first liquid protein Chemists at the University of Bristol, UK and their colleagues, in collaboration with the Max Planck Institute for Colloid and Interface Research in Golm, Germany, have figured out how to convert pure proteins into a liquid state, without any solvent. |
Chemistry World December 1, 2011 Laura Howes |
Soot inspires a self-cleaning glass Candle soot has been utilized in a budget approach to self-cleaning surfaces that are both water and oil repellent. |
Technology Research News May 4, 2005 |
Nano Pyramids Boost Fuel Cells Researchers have devised a way to make iridium surfaces that are extremely finely textured. The surface is textured with pyramids which increases the available surface area of the metal. The increased surface area speeds the catalytic reaction that breaks down ammonia to extract hydrogen. |
InternetNews March 17, 2009 Stuart J. Johnston |
Microsoft Shows Off a New 'Surface' or Does It? At the SXSWi conference, Microsoft discusses a next generation of Surface multitouch computer, but doesn't make any promises. |
Chemistry World October 27, 2014 Emma Cooper |
Self-cleaning surfaces from scrap silicone Scientists in China have made a mechanically stable superhydrophobic material from waste silicone. |
Chemistry World October 10, 2008 Simon Hadlington |
Glue beats gecko's sticking power A carbon nanotube-based material has smashed records for sticking power to a vertical surface, and it can be easily peeled away too. |