Intrinsically Stretchable Floating Gate Memory Transistors for Data Storage of Electronic Skin Devices
DC Field | Value | Language |
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dc.contributor.author | Nam, Tae Uk | - |
dc.contributor.author | Vo, Ngoc Thanh Phuong | - |
dc.contributor.author | Jeong, Min Woo | - |
dc.contributor.author | Jung, Kyu Ho | - |
dc.contributor.author | Lee, Seung Hwan | - |
dc.contributor.author | Lee, Tae Il | - |
dc.contributor.author | Oh, Jin Young | - |
dc.date.accessioned | 2024-06-25T12:30:37Z | - |
dc.date.available | 2024-06-25T12:30:37Z | - |
dc.date.issued | 2024-05 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.issn | 1936-086X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/91668 | - |
dc.description.abstract | To propel electronic skin (e-skin) to the next level by integrating artificial intelligence features with advanced sensory capabilities, it is imperative to develop stretchable memory device technology. A stretchable memory device for e-skin must offer, in particular, long-term data storage while ensuring the security of personal information under any type of deformation. However, despite the significance of these needs, technology related to stretchable memory devices remains in its infancy. Here, we report an intrinsically stretchable floating gate (FG) polymer memory transistor. The device features a dual-stimuli (optical and electrical) writing system to prevent easy erasure of recorded data. An FG comprising an intermixture of Ag nanoparticles and elastomer and with proper energy-band alignment between the semiconductor and dielectric facilitated sustainable memory performance, while achieving a high memory on/off ratio (>10(5)) and a long retention time (10(6) s) with the ability to withstand 50% uniaxial or 30% biaxial strain. In addition, our memory transistor exhibited high mechanical durability over multiple stretching cycles (1000 times), along with excellent environmental stability with respect to factors such as temperature, moisture, air, and delamination. Finally, we fabricated a 7 x 7 active-matrix memory transistor array for personalized storage of e-skin data and successfully demonstrated its functionality. | - |
dc.format.extent | 11 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Intrinsically Stretchable Floating Gate Memory Transistors for Data Storage of Electronic Skin Devices | - |
dc.type | Article | - |
dc.identifier.wosid | 001228086600001 | - |
dc.identifier.doi | 10.1021/acsnano.4c02303 | - |
dc.identifier.bibliographicCitation | ACS NANO, v.18, no.22, pp 14558 - 14568 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85193699785 | - |
dc.citation.endPage | 14568 | - |
dc.citation.startPage | 14558 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 18 | - |
dc.citation.number | 22 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | organic memory transistor | - |
dc.subject.keywordAuthor | stretchable transistor | - |
dc.subject.keywordAuthor | floating gate device | - |
dc.subject.keywordAuthor | write once read many | - |
dc.subject.keywordAuthor | electronic skin | - |
dc.subject.keywordAuthor | wearable device | - |
dc.subject.keywordPlus | NETWORKS | - |
dc.subject.keywordPlus | FILMS | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Nanoscience & Nanotechnology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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