Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 방진호 | - |
dc.date.accessioned | 2023-05-31T02:25:17Z | - |
dc.date.available | 2023-05-31T02:25:17Z | - |
dc.date.issued | 2016-03 | - |
dc.identifier.citation | Electronic Materials Letters, v. 12, NO. 2, Page. 276-280 | - |
dc.identifier.issn | 1738-8090;2093-6788 | - |
dc.identifier.uri | https://link.springer.com/article/10.1007/s13391-016-5387-8 | en_US |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/181743 | - |
dc.description.abstract | In this paper, we empirically investigate the retention performance of organic non-volatile floating gate memory devices with CdSe nanoparticles (NPs) as charge trapping elements. Core-structured CdSe NPs or core-shell-structured ZnS/CdSe NPs were mixed in PMMA and their performance in pentacene based device was compared. The NPs and self-organized thin tunneling PMMA inside the devices exhibited hysteresis by trapping hole during capacitance-voltage characterization. Despite of core-structured NPs showing a larger memory window, the retention time was too short to be adopted by an industry. By contrast core-shell structured NPs showed an improved retention time of >10000 seconds than core-structure NCs. Based on these results and the energy band structure, we propose the retention mechanism of each NPs. This investigation of retention performance provides a comparative and systematic study of the charging/discharging behaviors of NPs based memory devices. | - |
dc.language | en | - |
dc.publisher | 대한금속·재료학회 | - |
dc.subject | retention | - |
dc.subject | nanoparticle | - |
dc.subject | core-shell structure | - |
dc.subject | organic memory | - |
dc.subject | pentacene | - |
dc.title | Investing the Effectiveness of Retention Performance in a Non-Volatile Floating Gate Memory Device with a Core-Shell Structure of CdSe Nanoparticles | - |
dc.type | Article | - |
dc.relation.no | 2 | - |
dc.relation.volume | 12 | - |
dc.identifier.doi | 10.1007/s13391-016-5387-8 | - |
dc.relation.page | 276-280 | - |
dc.relation.journal | Electronic Materials Letters | - |
dc.contributor.googleauthor | Lee, Dong-Hoon | - |
dc.contributor.googleauthor | Kim, Jung-Min | - |
dc.contributor.googleauthor | Lim, Ki-Tae | - |
dc.contributor.googleauthor | Cho, Hyeong Jun | - |
dc.contributor.googleauthor | Bang, Jin Ho | - |
dc.contributor.googleauthor | Kim, Yong-Sang | - |
dc.sector.campus | E | - |
dc.sector.daehak | 과학기술융합대학 | - |
dc.sector.department | 화학분자공학과 | - |
dc.identifier.pid | jbang | - |
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