In-Plane Deformation Mechanics for Highly Stretchable Electronics.
basic_science · Level V
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- Record sourced from PubMed, PMID 28004863.
- Also identified by DOI 10.1002/adma.201604989.
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Abstract
Scissoring in thick bars suppresses buckling behavior in serpentine traces that have thicknesses greater than their widths, as detailed in a systematic set of analytical and experimental studies. Scissoring in thick copper traces enables elastic stretchability as large as ≈350%, corresponding to a sixfold improvement over previously reported values for thin geometries (≈60%).