Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김선정 | - |
dc.date.accessioned | 2017-11-24T01:31:53Z | - |
dc.date.available | 2017-11-24T01:31:53Z | - |
dc.date.issued | 2016-02 | - |
dc.identifier.citation | NANO-MICRO LETTERS, v. 8, NO 3, Page. 254-259 | en_US |
dc.identifier.issn | 2311-6706 | - |
dc.identifier.issn | 2150-5551 | - |
dc.identifier.uri | https://link.springer.com/article/10.1007%2Fs40820-016-0084-6 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/31824 | - |
dc.description.abstract | Many temperature indicators or sensors show color changes for materials used in food and medical fields. However, they are not helpful for a color-blind person or children who lack judgment. In this paper, we introduce simply fabricated and more useful low-temperature indicator (similar to 30 A degrees C) for devices that actuates using paraffin-infiltrated multi-walled carbon nanotube (MWCNT) coiled yarn. The density difference of MWCNT yarn provides large strain (similar to 330 %) when heat causes the melted polymer to move. Furthermore, the MWCNT yarn decreases the melting point of paraffin. These properties allow control of the actuating temperature. In addition, mechanical strength was enhanced by MWCNT than previously reported temperature-responsive actuators based on shape memory polymers. This simply fabricated temperature indicator can be applied in latching devices for medical and biological fields. | en_US |
dc.description.sponsorship | This work was supported by the Creative Research Initiative Center for Self-powered Actuation and the Korea-US Air Force Cooperation Program Grant No. 2013K1A3A1A32035592 in Korea. Support at the University of Texas at Dallas was provided by Air Force Office of Scientific Research grants FA9550-15-1-0089 and AOARD-FA2386-13-4119, NASA grants NNX14CS09P and NNX15CS05C, and the Robert A. Welch Foundation Grant AT-0029. Additional support was from the Australian Research Council and the Australian National Fabrication Facility. | en_US |
dc.language.iso | en | en_US |
dc.publisher | SPRINGER HEIDELBERG | en_US |
dc.subject | Time-temperature | en_US |
dc.subject | Actuator | en_US |
dc.subject | Carbon nanotube | en_US |
dc.subject | Paraffin | en_US |
dc.subject | Coiled yarn | en_US |
dc.subject | Dual-Archimedean | en_US |
dc.title | Temperature-Responsive Tensile Actuator Based on Multi-walled Carbon Nanotube Yarn | en_US |
dc.type | Article | en_US |
dc.relation.no | 3 | - |
dc.relation.volume | 8 | - |
dc.identifier.doi | 10.1007/s40820-016-0084-6 | - |
dc.relation.page | 254-259 | - |
dc.relation.journal | NANO-MICRO LETTERS | - |
dc.contributor.googleauthor | Kim, Hyunsoo | - |
dc.contributor.googleauthor | Lee, Jae Ah | - |
dc.contributor.googleauthor | Sim, Hyeon Jun | - |
dc.contributor.googleauthor | Lima, Marcio D. | - |
dc.contributor.googleauthor | Baughman, Ray H. | - |
dc.contributor.googleauthor | Kim, Seon Jeong | - |
dc.relation.code | 2016006387 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF ELECTRICAL AND BIOMEDICAL ENGINEERING | - |
dc.identifier.pid | sjk | - |
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