deformation mechanism

Exploring the mechanical behavior of MOF glasses

By Lisa McDonald / May 26, 2020

Metal-organic frameworks have immense potential in various applications but are difficult to synthesize in bulk. Fabricating MOFs in the glassy phase provides the necessary stability for bulk synthesis, and two new studies investigate the mechanical properties of these unique glasses.

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From atomic scale to macroscale, ripplocations describe deformation of layered solids

By Lisa McDonald / February 8, 2019

How do layered solids deform? According to new research at Drexel University, “ripplocations” account for most deformations in layered solids, from the atomic scale to the macroscale.

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Ripple effect: Ripplocations help explain dislocation theory in layered materials

By April Gocha / September 30, 2016

Researchers at Drexel University report on their studies of MAX phase ceramics that describe a completely new observation of how materials deform—a finding with broad implications for various other kinds of layered materials.

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