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Design of novel 1 transistor phase change memory
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Kim, J. | - |
| dc.contributor.author | Kim, B. | - |
| dc.date.accessioned | 2022-12-27T00:03:59Z | - |
| dc.date.available | 2022-12-27T00:03:59Z | - |
| dc.date.issued | 2014 | - |
| dc.identifier.issn | 1229-7607 | - |
| dc.identifier.issn | 2092-7592 | - |
| dc.identifier.uri | https://scholarworks.gnu.ac.kr/handle/sw.gnu/20100 | - |
| dc.description.abstract | A novel memory is reported, in which Ge2Sb2Te5 (GST) has been used as a floating gate. The threshold voltage was shifted due to the phase transition of the GST layer, and the hysteretic behavior is opposite to that arising from charge trapping. Finite Element Modeling (FEM) was adapted, and a new simulation program was developed using c-interpreter, in order to analyze the small shift of threshold voltage. The results show that GST undergoes a partial phase transformation during the process of RESET or SET operation. A large VTH shift was observed when the thickness of the GST layer was scaled down from 50 nm to 25 nm. The novel 1 transistor PCM (1TPCM) can achieve a faster write time, maintaining a smaller cell size. ? 2014 KIEEME. All rights reserved. | - |
| dc.format.extent | 4 | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.title | Design of novel 1 transistor phase change memory | - |
| dc.type | Article | - |
| dc.publisher.location | 대한민국 | - |
| dc.identifier.doi | 10.4313/TEEM.2014.15.1.37 | - |
| dc.identifier.scopusid | 2-s2.0-84894100112 | - |
| dc.identifier.bibliographicCitation | Transactions on Electrical and Electronic Materials, v.15, no.1, pp 37 - 40 | - |
| dc.citation.title | Transactions on Electrical and Electronic Materials | - |
| dc.citation.volume | 15 | - |
| dc.citation.number | 1 | - |
| dc.citation.startPage | 37 | - |
| dc.citation.endPage | 40 | - |
| dc.type.docType | Article | - |
| dc.identifier.kciid | ART001849265 | - |
| dc.description.isOpenAccess | Y | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.description.journalRegisteredClass | kci | - |
| dc.subject.keywordAuthor | GST | - |
| dc.subject.keywordAuthor | Memory | - |
| dc.subject.keywordAuthor | Nonvolatile | - |
| dc.subject.keywordAuthor | PCM | - |
| dc.subject.keywordAuthor | Phase change memory | - |
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