Light manipulation strategies of nature have fascinated humans for centuries. In particular,
structural colors are of considerable interest due to their ability to control the interaction …

Flexible surface-enhanced Raman spectroscopy (SERS) substrate has attracted great
attention due to its convenient sampling and on-site monitoring capability. However, it is still …

When a thin film bonded to a compliant substrate is subject to in‐plane compressive loading,
wrinkles on the thin film may form as a consequence of deformation instability. The …

Surface patterns driven by mechanical instability commonly form in thin-film structures with a
compliant substrate. In this study a practical three-dimensional (3D) finite element modeling …

Electromagnetic (EM) energy harvesting is a promising mechanism because of its eco-
friendliness and sustainability. Most electronic appliances undergo EM energy dissipation …

We used experimental resonant data of AFM cantilevers within a finite element analysis
(FEA) modeling to study the resonant curves as a function of the normal and lateral contact …

A comprehensive numerical study of three-dimensional surface instability patterns is
presented. The formation of wrinkles is a consequence of deformation instability when a thin …

Wearable medical devices are gaining popularity owing to their potential for seamless
integration with the human body and long‐term monitoring of physiological activity …

Surface wrinkling enabled by interfacial instability is a facile and straightforward way to
manipulate the physical properties of surfaces. Wrinkles are typically formed on …

Layered structures consisting of stiff thin films and compliant matrixes are widely observed in
flexible electronics, geology and composite materials. In this work, through analytic …