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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 2453 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 2449 | - |
dc.citation.title | JOURNAL OF APPLIED PHYSICS | - |
dc.citation.volume | 87 | - |
dc.contributor.author | Yoon, Tae-Sik | - |
dc.contributor.author | Kwon, JY | - |
dc.contributor.author | Lee, DH | - |
dc.contributor.author | Kim, KB | - |
dc.contributor.author | Min, SH | - |
dc.contributor.author | Chae, DH | - |
dc.contributor.author | Kim, DH | - |
dc.contributor.author | Lee, JD | - |
dc.contributor.author | Park, BG | - |
dc.contributor.author | Lee, HJ | - |
dc.date.accessioned | 2023-12-22T12:08:02Z | - |
dc.date.available | 2023-12-22T12:08:02Z | - |
dc.date.created | 2021-03-06 | - |
dc.date.issued | 2000-03 | - |
dc.description.abstract | The process to make nanocrystals with an average size < 5 nm and a spatial density > 10(12)/cm(2) was proposed using agglomeration and partial oxidation of thin amorphous Si0.7Ge0.3 layer deposited in between the SiO2 layers by low pressure chemical vapor deposition. The reason to use an amorphous layer is to make it possible to deposit a thin continuous layer with a thickness of less than 5 nm. Si0.7Ge0.3 alloy layer was used to control the spatial density of the nanocrystals by using selective oxidation of Si in Si0.7Ge0.3 alloy layer. The single electron memory, similar to a flash type memory device was fabricated using these Si0.7Ge0.3 nanocrystals. The Coulomb blockade effect could be clearly observed at room temperature with a threshold voltage shift of about 2.4 V, which demonstrated the formation of nanocrystals with a high spatial density. (C) 2000 American Institute of Physics. [S0021-8979(00)06405-7]. | - |
dc.identifier.bibliographicCitation | JOURNAL OF APPLIED PHYSICS, v.87, no.5, pp.2449 - 2453 | - |
dc.identifier.doi | 10.1063/1.372200 | - |
dc.identifier.issn | 0021-8979 | - |
dc.identifier.scopusid | 2-s2.0-0001156475 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/50308 | - |
dc.identifier.wosid | 000085529500062 | - |
dc.language | 영어 | - |
dc.publisher | AMER INST PHYSICS | - |
dc.title | High spatial density nanocrystal formation using thin layer of amorphous Si0.7Ge0.3 deposited on SiO2 | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalResearchArea | Physics | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | CHEMICAL-VAPOR-DEPOSITION | - |
dc.subject.keywordPlus | SINGLE-ELECTRON MEMORY | - |
dc.subject.keywordPlus | SELECTIVE EPITAXY | - |
dc.subject.keywordPlus | SI1-XGEX FILMS | - |
dc.subject.keywordPlus | NUCLEATION | - |
dc.subject.keywordPlus | OXIDATION | - |
dc.subject.keywordPlus | SILICON | - |
dc.subject.keywordPlus | GEH4 | - |
dc.subject.keywordPlus | SIH4 | - |
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