Plasmonic thermal emitters for dynamically tunable infrared radiation
A Kazemi Moridani, R Zando, W Xie… - Advanced Optical …, 2017 - Wiley Online Library
Periodic bimetallic microstructures using nickel and gold are fabricated on an elastomeric
substrate by use of strain‐induced buckling of the metallic layers, which can be compatible …
substrate by use of strain‐induced buckling of the metallic layers, which can be compatible …
Bio-inspired hierarchical micro-and nano-wrinkles obtained via mechanically directed self-assembly on shape-memory polymers
S Schauer, M Worgull, H Hölscher - Soft Matter, 2017 - pubs.rsc.org
Inspired by complex multi-functional leaf and petal surfaces, we introduce a mechanically
directed self-assembly process to create linearly oriented micro-and nanosized surface …
directed self-assembly process to create linearly oriented micro-and nanosized surface …
Post-wrinkle bifurcations in elastic bilayers with modest contrast in modulus
Wrinkles, folds, creases and other elastic surface instabilities play a crucial role in many
systems in nature and engineering. While surface instabilities of ideal bilayer structures with …
systems in nature and engineering. While surface instabilities of ideal bilayer structures with …
Surface modification of anisotropic dielectric elastomer actuators with uni-and bi-axially wrinkled carbon electrodes for wettability control
Interest in soft actuators for next-generation electronic devices, such as wearable
electronics, haptic feedback systems, rollable flexible displays, and soft robotics, is rapidly …
electronics, haptic feedback systems, rollable flexible displays, and soft robotics, is rapidly …
Programmable, reversible and repeatable wrinkling of shape memory polymer thin films on elastomeric substrates for smart adhesion
Programmable, reversible and repeatable wrinkling of shape memory polymer (SMP) thin
films on elastomeric polydimethylsiloxane (PDMS) substrates is realized, by utilizing the …
films on elastomeric polydimethylsiloxane (PDMS) substrates is realized, by utilizing the …
Sub-100 nm wrinkling of polydimethylsiloxane by double frontal oxidation
We demonstrate nanoscale wrinkling on polydimethylsiloxane (PDMS) at sub-100 nm length
scales via a (double) frontal surface oxidation coupled with a mechanical compression. The …
scales via a (double) frontal surface oxidation coupled with a mechanical compression. The …
Buckling analysis and buckling control of thin films on shape memory polymer substrate
This paper presents a theoretical study and finite element simulation for the buckling of a
thin film on the compliant substrate. First, we develop a continuum mechanics approach for …
thin film on the compliant substrate. First, we develop a continuum mechanics approach for …
A two-dimensional Fourier-series finite element for wrinkling analysis of thin films on compliant substrates
In this paper, an efficient Fourier-series finite element solution framework is proposed to
simulate the wrinkling phenomena in two-dimensional film/substrate system. In the method …
simulate the wrinkling phenomena in two-dimensional film/substrate system. In the method …
Dimension-controlled formation of crease patterns on soft solids
Soft solids such as PDMS or silicone are widely needed in many advanced applications
such as flexible electronics and medical engineering. The ability to control the structure and …
such as flexible electronics and medical engineering. The ability to control the structure and …
Onset of swell-induced surface instability of hydrogel layers with depth-wise graded material properties
A rich variety of instability patterns have been observed on the surface of hydrogel layers
with depth-wise variation in material properties. In this paper, a state space method and a …
with depth-wise variation in material properties. In this paper, a state space method and a …