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DC Field | Value | Language |
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dc.citation.conferencePlace | KO | - |
dc.citation.title | 한국정밀공학회 2021년도 춘계학술대회 | - |
dc.contributor.author | 김재일 | - |
dc.contributor.author | 성민호 | - |
dc.contributor.author | 황인솔 | - |
dc.contributor.author | 선가현 | - |
dc.contributor.author | 이상현 | - |
dc.contributor.author | 강민수 | - |
dc.contributor.author | 최건준 | - |
dc.contributor.author | 장혜진 | - |
dc.contributor.author | 박성진 | - |
dc.contributor.author | 박채빈 | - |
dc.contributor.author | 김소미 | - |
dc.contributor.author | 이동혁 | - |
dc.contributor.author | 정훈의 | - |
dc.date.accessioned | 2024-01-31T22:06:16Z | - |
dc.date.available | 2024-01-31T22:06:16Z | - |
dc.date.created | 2021-08-31 | - |
dc.date.issued | 2021-05-12 | - |
dc.description.abstract | Flexible tactile sensors are required to maintain conformal contact with target objects and to distinguish different tactile stimuli such as strain and pressure to achieve high sensing performance. However, many existing tactile sensors do not have the ability to distinguish strain from pressure. Moreover, because they lack intrinsic adhesion capability, they require additional adhesive tapes for surface attachment. Herein, we present a self-attachable, pressure-insensitive strain sensor that can firmly adhere to target objects and selectively perceive tensile strain with high sensitivity. The proposed strain sensor is mainly composed of a bioinspired micropillar adhesive layer and a selectively coated active carbon nanotube (CNT) layer. We show that the bioinspired adhesive layer enables strong self-attachment of the sensor to diverse planar and nonplanar surfaces with a maximum adhesion strength of 257 kPa, while the thin film configuration of the patterned CNT layer enables high strain sensitivity (gauge factor (GF) of 2.26) and pressure insensitivity |
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dc.identifier.bibliographicCitation | 한국정밀공학회 2021년도 춘계학술대회 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/77442 | - |
dc.publisher | 한국정밀공학회 | - |
dc.title.alternative | Development of a Pressure-insensitive Flexible Self-attachable Strain Sensor with Bioinspired Adhesive and Active CNT Layers | - |
dc.title | CNT 활성화 층 기반 자가 접착이 가능한 압력-비민감형 유연 스트레인 센서 개발 | - |
dc.type | Conference Paper | - |
dc.date.conferenceDate | 2021-05-12 | - |
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