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Search results for elastic modulus

Materials Science Feb 2, 2017

Researchers investigate mechanics of lithium sulfides, which show promise as solid electrolytes

Most batteries are composed of two solid, electrochemically active layers called electrodes, separated by a polymer membrane infused with a liquid or gel electrolyte. But recent research has explored the possibility of all-solid-state ...

Space Exploration Jan 26, 2017

Researchers seek to deflect asteroids, preventing their collision with Earth

An international project, led by Spain's National Research Council, (CSIC) provides information on the effects a projectile impact would have on an asteroid. The aim of the project is to work out how an asteroid might be ...

Nanophysics Jan 6, 2017

A transistor that can be stretched to twice its length with minimal loss of conductivity

(Âé¶¹ÒùÔº)—An international team of researchers has developed a transistor that can be stretched to twice its length and still maintain most of its conductivity. As the group notes in their paper published in the journal ...

Nanomaterials Nov 14, 2016

Researchers find molybdenum diselenide not as strong as they thought 

Scientists at Rice University have discovered that an atom-thick material being eyed for flexible electronics and next-generation optical devices is more brittle than they expected.

Materials Science Jul 25, 2016

Spiders spin unique phononic material

New discoveries about spider silk could inspire novel materials to manipulate sound and heat in the same way semiconducting circuits manipulate electrons, according to scientists at Rice University, in Europe and in Singapore.

Materials Science Jul 18, 2016

Team devises new way for stabilizing battery recharge

It seems like fairly simple physics: If you construct a barrier that's stronger than the material trying to penetrate it, the barrier should work.

Nanophysics Jun 29, 2016

Graphene used as a frequency mixer in new research

A professor, a postdoctoral researcher and a graduate student hop onto a trampoline.

Earth Sciences Jun 8, 2016

Constraining the composition of Earth's interior with mineral elasticity

The composition and temperature of the Earth's interior are fundamental for understanding the Earth's interior and dynamics. Because it's impossible to directly access most areas of the Earth's interior, the combination of ...

General Âé¶¹ÒùÔºics May 17, 2016

Peering into tissue stiffness with VIPA-based Brillouin spectroscopy

At a microscopic level, every material contains spontaneous sound waves—acoustic phonons—that have properties dependent on the material's mechanical properties. When light interacts with these acoustic phonons, it scatters ...

Nanophysics May 16, 2016

Two-beam super-resolution lithography used to create 3D photonic 'gyroid' nanostructures

(Âé¶¹ÒùÔº)—A team of researchers with Swinburne University of Technology in Australia has found a way to use two-beam super-resolution lithography to create 3D photonic "gyroid" nanostructures—similar to those found in ...

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