News tagged with aqueous solution

Self-assembly of layered membranes

Techniques for creating complex nanostructured materials through self-assembly of molecules have grown increasingly sophisticated. But carrying these techniques to the biological realm has been problematic. ...

dateOct 28, 2014 in Nanophysics
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In water as in love, likes can attract

(Phys.org) —At some point in elementary school you were shown that opposite charges attract and like charges repel. This is a universal scientific truth – except when it isn't. A research team led by ...

dateSep 19, 2013 in Materials Science
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For perfect nano-crystals, just add water

A simplified technique to fabricate nano-crystals of cerium dioxide (CeO2), which have wide-ranging technological and industrial applications, has been "unexpectedly" demonstrated by a UNSW chemist.

dateJul 10, 2013 in Nanomaterials
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Innovative solutions for urban mining

Urban mining is a performed by extracting metal resources from electronic products. Gold from PCBs and Lithium from seawater - read more about Prof. Jai-Koo Park of Hanyang University on his research into ...

dateMay 30, 2013 in Materials Science
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Catalyst keeps fruit fresh longer

(Phys.org) —Ripening fruit, vegetables, and flowers release ethylene, which works as a plant hormone. Ethylene accelerates ripening, so other unripened fruit also begins to ripen—fruit and vegetables ...

dateMay 13, 2013 in Materials Science
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Capturing light in an efficient dye trap

Chemical compounds that can efficiently capture and convert light energy are in high demand as key components of inexpensive solar cells and advanced optical sensors. Carbon-based organic dyes are particularly ...

dateMay 10, 2013 in Materials Science
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