| 학회 |
한국공업화학회 |
| 학술대회 |
2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
22권 2호 |
| 발표분야 |
우수논문(구두)_박사과정 |
| 제목 |
A Highly Sensitive Force Sensor with Fast Response Based on Interlocked Arrays of Indium Tin Oxide Nanosprings toward Human Tactile Perception |
| 초록 |
A highly sensitive force sensor based on interlocked arrays of vertically aligned indium tin oxide (ITO) nanospring structures fabricated on a flexible polyethylene naphthalate substrate is studied. The combination of rigid ITO on the flexible substrate, its unique nanoscale spring-like geometry, and the interlocking configuration results in sensitive responses to both static and dynamic pressures with a sub-millisecond response time over wide pressure and frequency ranges appropriate for human tactile perception. Consequently, the sensor is capable of classifying eight fabrics possessing complex patterns with 99.8% accuracy. |
| 저자 |
최일용1, 천성우2, 손원경2, 배기윤2, 이은재1, 권현아1, 정재면1, 김형섭1, 박완준2, 김종규1
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| 소속 |
1포항공과대, 2한양대 |
| 키워드 |
indium tin oxide; nanospring structures; tactile classification
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| E-Mail |
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