Highly Stretchable Resistive Pressure Sensors Using a Conductive Elastomeric Composite on a Micropyramid Array
- Authors
- Choong, Chwee-Lin; Shim, Mun-Bo; Lee, Byoung-Sun; Jeon, Sanghun; Ko, Dong-Su; Kang, Tae-Hyung; Bae, Jihyun; Lee, Sung Hoon; Byun, Kyung-Eun; Im, Jungkyun; Jeong, Yong Jin; Park, Chan Eon; Park, Jong-Jin; Chung, U-In
- Issue Date
- 4-6월-2014
- Publisher
- WILEY-V C H VERLAG GMBH
- Keywords
- biomedical applications; composite materials; electronic skins; flexible materials; polymers; pressure sensors; stretchable materials
- Citation
- ADVANCED MATERIALS, v.26, no.21, pp.3451 - 3458
- Indexed
- SCIE
SCOPUS
- Journal Title
- ADVANCED MATERIALS
- Volume
- 26
- Number
- 21
- Start Page
- 3451
- End Page
- 3458
- URI
- https://scholar.korea.ac.kr/handle/2021.sw.korea/98256
- DOI
- 10.1002/adma.201305182
- ISSN
- 0935-9648
- Abstract
- A stretchable resistive pressure sensor is achieved by coating a compressible substrate with a highly stretchable electrode. The substrate contains an array of microscale pyramidal features, and the electrode comprises a polymer composite. When the pressure-induced geometrical change experienced by the electrode is maximized at 40% elongation, a sensitivity of 10.3 kPa(-1) is achieved.
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Collections - College of Science and Technology > Display Convergence in Division of Display and Semiconductor Physics > 1. Journal Articles
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