Chemists who developed a unique form of graphene have found a way to embed metallic nanoparticles that turn the material into a useful catalyst for fuel cells and other applications.
Aug 20th, 2015
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Researchers have made strides toward a new method of gene sequencing a strand of DNA's bases are read as they are threaded through a nanoscopic hole.
Aug 20th, 2015
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Dozens of new two-dimensional materials similar to graphene are now available, thanks to research from University of Manchester scientists.
Aug 20th, 2015
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Advances in manufacturing technology for quantum dots may soon lead to a new generation of LED lighting that produces a more user-friendly white light, while using less toxic materials and low-cost manufacturing processes that take advantage of simple microwave heating.
Aug 19th, 2015
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A team of chemists says they have developed a technology to economically convert atmospheric CO2 directly into highly valued carbon nanofibers for industrial and consumer products.
Aug 19th, 2015
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Researchers have made a surprising discovery about hybrid organic/inorganic solar cells. Contrary to expectations, a diode composed of the conductive organic PEDOT:PSS and an n-type silicon absorber material behaves more like a pn junction between two semiconductors than like a metal-semiconductor contact (Schottky diode).
Aug 19th, 2015
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Researchers used a synchrotron X-ray source to investigate the existence of instabilities in the arrangement of the electrons in metals as a function of both temperature and pressure, and to pinpoint, for the first time, how those instabilities arise.
Aug 19th, 2015
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Researchers have demonstrated for the first time a new laser cooling method, based upon the interference of matter waves, that could be used to cool molecules.
Aug 19th, 2015
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Scientists have found a way to 'switch' the structure of DNA using copper salts and EDTA (Ethylenediaminetetraacetic acid) - an agent commonly found in shampoo and other household products.
Aug 19th, 2015
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One of the striking features of self-organization in biomolecular systems is the capacity of assemblies of filamentous particles for synchronous motion. Physicists now provide new insights into how such movements are coordinated.
Aug 18th, 2015
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For the first time ever, researchers have succeeded in creating arrangements of colloids and, importantly, they have managed to control their motion with high precision and speed.
Aug 18th, 2015
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Researchers have identified the ideal 'roughness' needed in the texture of a surface to keep it dry for a long period of time when submerged in water. The valleys in the surface roughness typically need to be less than one micron in width, the researchers found.
Aug 18th, 2015
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In two new studies, researchers have begun to design the framework on which to build the emerging field of nanoinformatics.
Aug 18th, 2015
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Findings could lead to a building block for future quantum computers, and a research tool for physics.
Aug 18th, 2015
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Scientists have found through the study of photo-excited precession of magnetization using ultrashort weak laser pulses, that spins in ultra-thin Co/Pd multi-layer films are very susceptible to light; namely, a material that could be a candidate for photo-sensitive magnets.
Aug 18th, 2015
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New research findings contradict a fundamental assumption about the functioning of organic solar cells made of low-cost plastics, suggesting a new strategy for creating inexpensive solar technology.
Aug 17th, 2015
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