Silicon Etching Using Copper–Metal-Assisted Chemical Etching: Unveiling the Role of Cu2O in Microscale Structure Fabrication

E Lee, S Park, GS Park, M Mehta, LYS Lee… - … Applied Materials & …, 2024 - ACS Publications
Achieving precise and cost-effective etching in the field of silicon three-dimensional (3D)
structure fabrication remains a significant challenge. Here, we present the successful …

[HTML][HTML] Towards the optimal design of optically clear adhesives for flexible display

Y Park, J Kim, D Kim, S Lee, D Hwang, MS Kwon - Soft Science, 2024 - oaepublish.com
As device form factors evolve towards increased complexity and flexibility, the role of
adhesives within the display module stack becomes increasingly crucial. These adhesives …

Multimodal, Ultrasensitive, and Biomimetic Electronic Skin Based on Gradient Micro‐Frustum Ionogel for Imaginary Keyboard and Haptic Cognition

Y Xia, X Zhi, M Guo, Y Zhang, S Ma… - Advanced Functional …, 2024 - Wiley Online Library
Electronic skins (E‐skins) are poised to revolutionize human interaction not only with one
another but also with machines, electronics, and surrounding environment. However, the …

Elastic Stretch Limit Exceeding 10% for Silicon Wires with Submicron to Micron Diameters

X Xia, B Zhang, Y Shi, J Qin, J Yu… - Advanced Engineering …, 2024 - Wiley Online Library
It is significant to modulate the bandgap of crystalline silicon (c‐Si) by applying large strains
on it through controlled stretch. However, investigations on the stretchability of c‐Si are still …

Amplified strain-polarization response of geometrically structured surfaces

S Wang, S Zheng, X Lou, Y Liang, Y Li, Q Wang… - Acta Mechanica, 2024 - Springer
Variable polarization is a key feature of ferroelectrics, and achieving a high strain-
polarization response is a critical goal for materials such as ferroelectrics. The strain …

A deformation mismatch strategy enables over 120% stretchability of encapsulated serpentine silicon strips for stretchable electronics

Y Shi, B Zhang, J Zhao, J Qin, K Bai, J Yu, X Zhang - FlexMat, 2024 - Wiley Online Library
It is significant to develop stretchable electronics based on silicon materials for practical
applications. Although various stretchable silicon structures have been reported, electronic …