Direct Measurement of Folding Angle and Strain Vector in Atomically Thin WS2 Using Second-Harmonic Generation.
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DOI: 10.1021/acsnano.0c06901
Abstract: Structural engineering techniques such as local strain engineering and folding provide functional control over critical optoelectronic properties of 2D materials. Local strain engineering at the nanoscale level is practically achieved via permanently deformed wrinkled nanostructures,… read more here.
Keywords: strain; strain vector; folding angle; angle strain ... See more keywords