DC Field | Value | Language |
---|---|---|
dc.contributor.author | JANGSEOP, LEE | - |
dc.contributor.author | SEO, YOORI | - |
dc.contributor.author | 반상현 | - |
dc.contributor.author | KIM, DONGMIN | - |
dc.contributor.author | SEONGJAE, HEO | - |
dc.contributor.author | KANG, DAEHWAN | - |
dc.contributor.author | Hwang, Hyunsang | - |
dc.date.accessioned | 2024-03-05T09:03:54Z | - |
dc.date.available | 2024-03-05T09:03:54Z | - |
dc.date.created | 2024-03-04 | - |
dc.date.issued | 2023-12-12 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/121005 | - |
dc.description.abstract | We investigate the effect of material design and UV treatment on nanoscale (d = 50 nm) ovonic threshold switch (OTS) devices for selector-only memory (SOM) applications. By characterizing OTS devices with varying material compositions, we identified selenium (Se) as a key element for SOM operation. The optimized OTS device exhibited a large memory window (MW > 1.2 V) with an ultra-fast write operation speed (~ 10 ns). Additionally, we demonstrate that interface engineering with proper UV treatment significantly improved device variability characteristics. UV-treated OTS devices demonstrated excellent retention (> 10 years at RT) and cycling endurance properties (> 10 | - |
dc.language | English | - |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | - |
dc.relation.isPartOf | 2023 International Electron Devices Meeting, IEDM 2023 | - |
dc.relation.isPartOf | Technical Digest - International Electron Devices Meeting, IEDM | - |
dc.title | Enhancing Se-based Selector-only Memory with Ultra-fast Write Speed (~ 10 ns) and Superior Retention Characteristics (> 10 years at RT) via Material Design and UV Treatment Engineering | - |
dc.type | Conference | - |
dc.type.rims | CONF | - |
dc.identifier.bibliographicCitation | 2023 International Electron Devices Meeting, IEDM 2023 | - |
dc.citation.conferenceDate | 2023-12-09 | - |
dc.citation.conferencePlace | US | - |
dc.citation.title | 2023 International Electron Devices Meeting, IEDM 2023 | - |
dc.contributor.affiliatedAuthor | JANGSEOP, LEE | - |
dc.contributor.affiliatedAuthor | SEO, YOORI | - |
dc.contributor.affiliatedAuthor | 반상현 | - |
dc.contributor.affiliatedAuthor | KIM, DONGMIN | - |
dc.contributor.affiliatedAuthor | SEONGJAE, HEO | - |
dc.contributor.affiliatedAuthor | KANG, DAEHWAN | - |
dc.contributor.affiliatedAuthor | Hwang, Hyunsang | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
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