News tagged with polymer film

Polymer remembers four shapes

( -- A new study by General Motors has found that a polymer used commercially in fuel cell membranes can "memorize" four shapes, each assigned to a different temperature. The material could find applications in ...

dateMar 15, 2010 in Condensed Matter report
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Versatile polymer film synthesis method invented

( —Forming perfect porous polymer films is not enough; they need both large and small pores, and the process of making them needs to be simple, versatile and repeatable. Creatively combining already established ...

dateAug 02, 2013 in Polymers
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How 'random' lasers work

When University of Utah scientists discovered a new kind of laser that was generated by an electrically conducting plastic or polymer, no one could explain how it worked and some doubted it was real. Now, a decade later, ...

dateJan 24, 2010 in General Physics
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