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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 June 25, 2013 Phillip Broadwith |
Porous materials break out of covalent cage Porous materials made from small molecular cages, rather than rigidly bonded frameworks, could be easier to process and have more tunable performance, say UK researchers. |
Chemistry World May 5, 2009 Simon Hadlington |
Keeping MOF pores open wide Chemists have developed a way of preventing metal-organic frameworks - hugely porous materials with enormous potential for storing a range of molecules and other structures - from 'clogging up' during synthesis. |
Chemistry World August 31, 2015 Matthew Gunther |
MOFs with a heart of glass Metal -- organic frameworks have long been the preserve of the solid state domain, but a group of scientists have now produced a molten MOF and cooled it to form a unique glass. |
Chemistry World September 7, 2009 |
Bolt-on MOF catalysts Chemists in the US have shown that a class of hugely porous materials called metal-organic frameworks (MOFs) can have catalytic functions bolted onto the structure after it has been constructed to produce efficient catalysts that can be easily recovered and cycled many times. |
Chemistry World April 28, 2011 Elinor Richards |
Hardy MOFs endure extreme conditions The most chemically and thermally stable metal-organic frameworks yet have been made by a team in the US. |
Chemistry World March 27, 2013 Akshat Rathi |
Molecular cages to end crystallization nightmare X-ray crystallography has shaped modern chemistry. It is a powerful tool for molecular structural analysis. But it suffers from one big drawback: it can only analyze materials that form well-defined crystals. This may now be about to change. |
Chemistry World May 7, 2008 Lewis Brindley |
Super-sized molecular sponges boost carbon capture Super-sized molecular sponges that trap and store carbon dioxide have been unveiled by chemists in the US. |
Chemistry World August 2, 2013 Jennifer Newton |
If everything is chemistry then I need to do chemistry Cafer Yavuz is a professor at the Korea Advanced Institute of Science and Technology in Daejeon. His groups design and make new materials from oxide and organic building blocks to offer sustainable solutions for energy and environmental issues. |
Chemistry World May 27, 2015 Emma Stephen |
ZIF-8 disrupts ionic liquid deep freeze Researchers from Japan have combined an ionic liquid with a metal -- organic framework to produce an unusual material that retains its conductivity below -- 20 C. |
Chemistry World December 8, 2011 Sarah Farley |
Capturing Compounds in Cages for Chemical Control Scientists from the UK have used a molecular capsule to control the reactivity of an organic compound. |
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. |
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. |
Chemistry World March 13, 2013 Jennifer Newton |
Removing toxic chemicals with POPs In a search for alternatives to the filters used in gas masks, researchers at Northwestern University, Evanston, Illinois, have joined forces with scientists at the Edgewood Chemical Biological Center, Maryland, to investigate a series of porous organic polymers bearing metal-catecholate groups. |
Chemistry World January 14, 2015 Melanie White |
Super-dipoles linked to chloroform's outstanding solvent properties Super-dipoles uncovered in chloroform by chemists in the UK could explain the solvent's powerful ability to dissolve a large range of substances at high concentrations. |
Chemistry World December 1, 2009 Simon Hadlington |
Magnesium Cage Shows Promise for Carbon Capture US chemists have shown that a hugely porous chemical cage containing large numbers of exposed magnesium centers can efficiently and selectively capture carbon dioxide from a mixture of gases and subsequently release it using little energy. |
Chemistry World March 12, 2014 Katia Moskvitch |
Saturn's largest moon home to prebiotic 'soup' Scientists should expand their quest for life in other worlds by searching for any kind of liquid, not just water, say researchers. |
Chemistry World August 17, 2010 Simon Hadlington |
A MOF you can scoff Chemists have accidentally discovered a new type of metal organic framework, or MOF, which is made from edible components. |
Chemistry World August 13, 2009 Lewis Brindley |
Picky MOF crystals show promise For the first time, researchers have modified metal-organic frameworks to selectively capture large organic molecules. |
Chemistry World March 2, 2015 Victoria Richards |
Spicing up MOFs Curcumin is top of the ingredients list for a highly porous metal -- organic framework being developed by scientists in China that demonstrates a unique co-release drug delivery system. |
Chemistry World June 9, 2009 Simon Hadlington |
Super sponges soak up gas Researchers in the US have shown that a recently discovered class of compound based on light elements can store gas at least as efficiently as the most promising metal organic framework candidates. |
Chemistry World March 5, 2012 James Urquhart |
Simulating Your Way to a Better Supercapacitor Researchers have used computer simulations to elucidate how supercapacitors are able to store electric charge. |
Chemistry World February 14, 2008 Simon Hadlington |
Molecular Sponges Mop up Carbon Dioxide US researchers have created a range of new chemical 'sponges' that could be used to soak up carbon dioxide from power stations. |
Chemistry World June 13, 2012 Simon Hadlington |
Exploding molecule provides 3D bond images Researchers from the US and Germany have demonstrated a new way to obtain accurate three-dimensional images of molecules, with precise measurements of the geometry of the molecule's chemical bonds. |
Chemistry World February 23, 2010 Simon Hadlington |
MOFs make light work of it UK researchers have discovered a new use for metal-organic frameworks -- as potential lighting devices. |
Chemistry World October 11, 2007 Jonathan Edwards |
'Tuneable' Polymer Can Separate Anything An international team of scientists have made a polymer with pores which can be fine-tuned to speedily separate different small molecules -- with applications ranging from carbon capture to fuel cells. |
Chemistry World August 28, 2012 James Mitchell Crow |
MOF smashes gas storage ceiling Highly porous materials being developed as future fuel tanks for hydrogen- or methane-powered vehicles could hold much more gas than previously thought. |
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 June 26, 2009 James Urquhart |
White phosphorus tamed White phosphorous, a highly reactive and potentially toxic form of the element, can be stabilized in air indefinitely when imprisoned inside a self-assembling molecular cage. |
Chemistry World July 22, 2011 Simon Hadlington |
Chemists create a molecular ship in a bottle Chemists have designed a new kind of three-dimensional molecular cage that is held together by a remarkably high number of hydrogen bonds. |
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 September 30, 2008 Michael Gross |
Cracking Wood Gently German scientists have combined ionic liquids and solid catalysts to gently break down the cellulose in wood and inedible plant material, easing the crucial first stage in converting waste biomass to fuels or feedstock chemicals. |
Chemistry World September 24, 2014 Hayley Simon |
Water provides new angle on single molecule imaging Small variations in a molecule's conformation can have a large effect on chemical reactivity. Being able to identify these differences is one of the aims of high resolution spectroscopy. |
Chemistry World April 29, 2009 James Urquhart |
Huge pores in zeolite molecular sieve Researchers in Spain and Sweden have synthesized and structurally determined a new kind of crystalline molecular sieve with extra large holes and chiral properties. |
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 October 18, 2009 Hayley Birch |
Conducting MOFs make membranes for fuel cells New crystalline compounds could yield better materials for fuel cell applications, according to Canadian scientists. |
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 July 29, 2010 Carol Stanier |
Methane all lined up Swiss researchers have found that the way methane molecules vibrate when they hit a nickel surface can have a huge effect on their reactivity. |
Wired Erin Biba |
Molecular Frameworks, the Building Blocks of All Life The world is complicated, but not as complicated as you might think. Most organic molecules derive from a few relatively simple architectures. |
Chemistry World May 2, 2012 Russell Johnson |
Reducing the cost of oxygen enrichment A simple synthesis using ionic liquids reduces the cost of studying micro-porous oxide materials by NMR. This could help scientists uncover the chemistry and interactions that occur inside these materials. |
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 August 11, 2014 Emma Stoye |
Swellable polymer sponges up CO 2 A porous polymer 'sponge' that absorbs carbon dioxide by swelling up has been developed by scientists in the UK. |
Chemistry World September 29, 2015 |
Navigating chemical space How big is chemistry? I don't mean how important is it, or how many people do it, but rather, how many molecules are there that we could make? |
Chemistry World March 2006 |
The Last Retort: Still Baffled by H2O A laboratory in the U.S. has a mission to investigate the chemistry and physics of pure water more deeply than anyone has done before, with the help of a supercomputer called Thunder. |
Chemistry World April 18, 2012 Elinor Richards |
Homogeneous Catalyst Recovery Made Easier Scientists have now found a way to recover homogeneous catalysts at the end of a chemical reaction that doesn't suffer from the slow reaction rates that affect current catalyst recovery systems. |
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 December 3, 2012 Charlie Quigg |
A greener approach to gas transport Gas storage is an expensive and energy intensive process, which has left the use of isolated natural gas reserves and gas sequestration plans unfeasible. However, an international collaboration of scientists has developed a way of storing gas in 'bioclathrates' formed from fruit and vegetables. |
Technology Research News February 23, 2005 |
Process yields semiconductor foam Researchers from Wayne State University have made crystalline aerogels -- new semiconductor materials that are very porous, giving them very high surface areas. |
Chemistry World November 28, 2007 Tom Westgate |
Molecular Traffic Spied in Nanoscale Tube Network Chemists in Germany have tracked single molecules diffusing through a porous solid for the first time. |
Chemistry World July 24, 2009 Nina Notman |
Chiral isotropic liquids from achiral molecules Boomerang-shaped liquid crystal phase molecules that don't exhibit 'handedness' (chirality) have been found to form unusual chiral structures that spontaneously separate into left- and right-handed domains. |