Low-cost flexible pressure sensor based on dielectric elastomer film with micro-pores
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- 作者：Bo-Yeon LeeAuthor Vitae ; Jiyoon KimAuthor Vitae ; Hyungjin KimAuthor Vitae ; Chiwoo KimAuthor Vitae ; Sin-Doo Lee ; sidlee@plaza.snu.ac.kr" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Flexible pressure sensor ; PDMS ; Porous film ; e-Skin
- 刊名：Sensors and Actuators A: Physical
- 出版年：2016
- 出版时间：1 April 2016
- 年：2016
- 卷：240
- 期：Complete
- 页码：103-109
- 全文大小：2236 K
文摘
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A pressure sensor based on a porous elastomer film exhibits the relatively high sensitivity in the low pressure region and the fast response.
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Uniform dispersion of micro-pores was achieved using a simple and low-cost method through the phase separation between the elastomer medium and water.
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A flexible pressure sensor is applicable for ultra-sensitive e-skin and highly sensitive touch screen devices.