Stretchy solar cells a step closer

Organic solar cells that can be painted or printed on surfaces are increasingly efficient, and now show promise for incorporation into applications like clothing that also require them to be flexible.

Study may lead to less expensive consumer lasers and LEDs

(Phys.org) -- A recent theoretical study by a University of Waterloo doctoral candidate in nanotechnology engineering suggests that manufacturers may one day make lasers and LEDs out of silicon, with the potential to significantly ...

Biosensors: A handy kit

(PhysOrg.com) -- A silicon-based microfluidic chip that distinguishes different viral strains shows potential for the quick on-site diagnosis of infectious diseases.

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