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Optoelectronic devices are provided that incorporate quantum dots as the electroluminescent layer in an inorganic wide-bandgap heterostructure. The quantum dots serve as the optically active component of the device and, in multilayer quantum dot embodiments, facilitate nanosca...
Textile fibers are actually uniquely suited to transforming into electronics when combined with the seemingly ubiquitous carbon nanotube. Fibers made of cellulose, like cotton or polyester, are highly porous and can absorb large amounts of water and other polar solvents. When flexib...
Wed, Jan 27 | from arstechnica.com