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An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells
- Jin, Ming Liang;
- Park, Sangsik;
- Lee, Younghoon;
- Lee, Ji Hye;
- Chung, Junho;
- ... Chung, Jae Woo;
- 외 9명
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210초록
An artificial ionic mechanotransducer skin with an unprecedented sensitivity over a wide spectrum of pressure by fabricating visco-poroelastic nanochannels and microstructured features, directly mimicking the physiological tactile sensing mechanism of Piezo2 protein is demonstrated. This capability enables voice identification, health monitoring, daily pressure measurements, and even measurements of a heavy weight beyond capabilities of human skin.
키워드
ionic mechanotransducer; Piezo2 protein channel; ultrasensitive artificial skin; visco-poroelastic; GENERALIZED GRADIENT APPROXIMATION; ELECTRONIC SKIN; STRAIN SENSORS; PRESSURE; NANOPARTICLES; TEMPERATURE; STIMULI; TACTILE; DESIGN; SYSTEM
- 제목
- An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells
- 저자
- Jin, Ming Liang; Park, Sangsik; Lee, Younghoon; Lee, Ji Hye; Chung, Junho; Kim, Joo Sung; Kim, Jong-Seon; Kim, So Young; Jee, Eunsong; Kim, Dae Woo; Chung, Jae Woo; Lee, Seung Geol; Choi, Dukhyun; Jung, Hee-Tae; Kim, Do Hwan
- 발행일
- 2017-04
- 유형
- Article
- 권
- 29
- 호
- 13
- 언어
- ENG
- 출판사
- WILEY-V C H VERLAG GMBH
- 발행국가
- 독일
- ISSN
- E 1521-4095
P 0935-9648