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DC Field | Value | Language |
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dc.citation.number | 1 | - |
dc.citation.startPage | 2001647 | - |
dc.citation.title | ADVANCED SCIENCE | - |
dc.citation.volume | 8 | - |
dc.contributor.author | Cho, Seungse | - |
dc.contributor.author | Kang, Dong-hee | - |
dc.contributor.author | Lee, Hyejin | - |
dc.contributor.author | Kim, Minsoo P. | - |
dc.contributor.author | Kang, Saewon | - |
dc.contributor.author | Shanker, Ravi | - |
dc.contributor.author | Ko, Hyunhyub | - |
dc.date.accessioned | 2023-12-21T16:36:41Z | - |
dc.date.available | 2023-12-21T16:36:41Z | - |
dc.date.created | 2020-12-16 | - |
dc.date.issued | 2021-01 | - |
dc.description.abstract | The growing importance of human-machine interfaces and the rapid expansion of the internet of things (IoT) have inspired the integration of displays with sound generation systems to afford stretchable sound-in-display devices and thus establish human-to-machine connections via auditory system visualization. Herein, the synchronized generation of sound and color is demonstrated for a stretchable sound-in-display device with electrodes of strain-insensitive silver nanowires (AgNWs) and emissive layers of field-induced inorganic electroluminescent (EL) phosphors. In this device, EL phosphors embedded in a dielectric elastomer actuator (DEA) emit light under alternating-current bias, while audible sound waves are simultaneously generated via DEA actuation along with input sound signals. The electroluminescence and sound-generation performances of the fabricated device are highly robust and reliable, being insensitive to stretch-release cycling because of the presence of the AgNW stretchable electrodes. The presented principle of integrating light emission and acoustic systems in a single stretchable device can be further expanded to realize sound-in-display electronics for IoT and human-machine interface applications. | - |
dc.identifier.bibliographicCitation | ADVANCED SCIENCE, v.8, no.1, pp.2001647 | - |
dc.identifier.doi | 10.1002/advs.202001647 | - |
dc.identifier.issn | 2198-3844 | - |
dc.identifier.scopusid | 2-s2.0-85096795425 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/49027 | - |
dc.identifier.url | https://onlinelibrary.wiley.com/doi/10.1002/advs.202001647 | - |
dc.identifier.wosid | 000591341400001 | - |
dc.language | 영어 | - |
dc.publisher | WILEY | - |
dc.title | Highly Stretchable Sound-in-Display Electronics Based on Strain-Insensitive Metallic Nanonetworks | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry; Science & Technology - Other Topics; Materials Science | - |
dc.type.docType | Article; Early Access | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | electroluminescent loudspeakers | - |
dc.subject.keywordAuthor | sound‐ | - |
dc.subject.keywordAuthor | in‐ | - |
dc.subject.keywordAuthor | display electronics | - |
dc.subject.keywordAuthor | strain‐ | - |
dc.subject.keywordAuthor | insensitive silver nanowire electrodes | - |
dc.subject.keywordAuthor | stretchability | - |
dc.subject.keywordPlus | TRANSPARENT | - |
dc.subject.keywordPlus | LIGHT | - |
dc.subject.keywordPlus | SKIN | - |
dc.subject.keywordPlus | ELECTROLUMINESCENCE | - |
dc.subject.keywordPlus | PRESSURE | - |
dc.subject.keywordPlus | DEVICES | - |
dc.subject.keywordPlus | HEATER | - |
dc.subject.keywordPlus | SENSOR | - |
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