Search results for shape memory polymer

Robotics May 9, 2013

Printed inchworm robot makes self-assembly moves (w/ Video)

(Phys.org) —A team from Harvard and MIT presented their work at the 2013 IEEE International Conference on Robotics and Automation (ICRA) in Germany. Their contribution: "Robot Self-Assembly by Folding: A Printed Inchworm ...

Hi Tech & Innovation Apr 29, 2013

Morphees: Shape-shifting mobile devices (w/ Video)

Prototype mobile devices that can change shape on-demand will be unveiled today and could lay down the foundation for creating high shape resolution devices of the future.

Polymers Apr 23, 2013

Scaled-down 'memory' polymer holds key to stronger and smarter mesoscopic materials

A team of researchers headed by Director Susumu Kitagawa, at Kyoto University Institute for Integrated Cell-Material Sciences (iCeMS), has found that small porous materials increase in memory shape function as they get smaller. ...

Nanomaterials Apr 4, 2013

Graphene foams: Cozy and conductive scaffolds for neural stem cells

(Phys.org) —Graphene foams have been around now for a couple years. Their widespread application in everything from electronics and energy storage to substitutes for helium in balloons is still greatly anticipated. Researchers ...

Robotics Aug 10, 2012

Soft autonomous robot inches along like an earthworm (w/ Video)

Earthworms creep along the ground by alternately squeezing and stretching muscles along the length of their bodies, inching forward with each wave of contractions. Snails and sea cucumbers also use this mechanism, called ...

Nanophysics Jul 17, 2012

New technique allows production of complex microchip structures in one self-assembling step

Researchers at MIT have developed a new approach to creating the complex array of wires and connections on microchips, using a system of self-assembling polymers. The work could eventually lead to a way of making more densely ...

Hi Tech & Innovation May 23, 2012

Wearable electronics - the next fashion fad?

(Phys.org) -- When most of us think of electronics, we think of the sturdy stability of silicon and plastic. Flexibility is a trait that belongs to the organic world, where materials come in all shapes and stiffness. However, ...

Nanophysics Apr 27, 2012

Researchers direct the self-assembly of gold nanoparticles into device-ready thin films

Scientists with the Lawrence Berkeley National Laboratory (Berkeley Lab) and the University of California (UC) Berkeley have directed the first self-assembly of nanoparticles into device-ready materials. Through a relatively ...

Nanomaterials Apr 24, 2012

New 3-D structures assemble with remarkable precision

(Phys.org) -- While it is relatively straightforward to build a box on the macroscale, it is much more challenging at smaller micro- and nanometer length scales. At those sizes, three-dimensional (3-D) structures are too ...

Nanophysics Mar 7, 2012

The world's first sterilizable flexible organic transistor

An international research team has succeeded in manufacturing on a polymeric film the world’s first flexible organic transistor that is robust enough under high temperature medical sterilization process. The study is ...

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