journal article·2024-12Open access

Bidirectional Zero Poisson's Ratio Elastomers with Self‐Deformable Soft Mechanical Metamaterials for Stretchable Displays (Adv. Funct. Mater. 52/2024)

Jun‐Chan Choi, Hoon Yeub Jeong, Jae‐Hong Sun, Junghwan Byun, Jeongtaek Oh, Seok Joon Hwang, Phillip Lee, Dong Won Lee, Jeong Gon Son, Seunghyun Lee, Seungjun Chung

Advanced Functional Materials· Volume 34· Issue 52

Abstract

Distortion-Free Stretchable Display In article number 2406725, Seunghyun Lee, Seungjun Chung, and co-workers present meta-elastomers with a zero Poisson's ratio for distortion-free stretchable displays. By employing modulus engineering of the frame and matrix in the meta-elastomer, along with innovative design approaches for mechanical metamaterial frames, distinctive composite substrate systems featuring transparency and bidirectional zero Poisson's ratio are developed.
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Research context

OpenAlex topics: Advanced Materials and Mechanics · Silicone and Siloxane Chemistry · Structural Analysis and Optimization

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Affiliations

School of Electrical Engineering Korea University Seoul 02841 Republic of Korea

Soft Hybrid Materials Research Center Korea Institute of Science and Technology Seoul 02792 Republic of Korea

Department of Mechanical System Design Engineering Seoul National University of Science and Technology Seoul 01811 Republic of Korea

Advanced Photovoltaics Research Center Korea Institute of Science and Technology Seoul 02792 Republic of Korea

Division of Nano and Information Technology University of Science and Technology Seoul 02792 Republic of Korea

KU‐KIST Graduate School of Converging Science and Technology Korea University Seoul 02841 Republic of Korea

References

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