Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 홍진표 | - |
dc.date.accessioned | 2018-04-03T07:24:16Z | - |
dc.date.available | 2018-04-03T07:24:16Z | - |
dc.date.issued | 2013-01 | - |
dc.identifier.citation | Journal of the Korean Physical Society, 2013, 62(3), P.527-530 | en_US |
dc.identifier.issn | 0374-4884 | - |
dc.identifier.uri | https://link.springer.com/article/10.3938%2Fjkps.62.527 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/57117 | - |
dc.description.abstract | We report the electrical and the optical characteristics of amorphous cerium-gallium-zinc-oxide (a-CIZO) thin-film transistors (TFTs) as a function of the cerium content inside the a-CIZO channel layers. The a-CIZO films were systematically prepared by using a co-sputtering method with a combination of RF-sputtered indium-zinc-oxide (IZO) at a fixed power of 50 W and cerium-oxide (CeO2) at powers from 15 to 30 W. The Ce content in the CIZO layers increased with increasing RF power on the CeO2 target. The a-CIZO TFT at the optimum power of 15 W exhibited a mobility of 2.5 cm(2)/Vsec, a threshold voltage (V (T) ) of 0.22 V, Delta V (T) shifts of less than 5.2 V under negative bias stress, and a I-on/I-off ratio of 2.40 x 10(10). | en_US |
dc.description.sponsorship | This work was supported by a grant from the Korea Research Foundation funded by the Korean governments (MOEHRD: 2010-0014680). | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.subject | CIZO TFT | en_US |
dc.subject | Co-sputtering | en_US |
dc.subject | CeO2 | en_US |
dc.title | Electrical and optical characteristics of Co-sputtered amorphous Ce-doped indium-zinc-oxide thin-film transistors | en_US |
dc.type | Article | en_US |
dc.relation.no | 3 | - |
dc.relation.volume | 62 | - |
dc.identifier.doi | 10.3938/jkps.62.527 | - |
dc.relation.page | 527-530 | - |
dc.relation.journal | JOURNAL OF THE KOREAN PHYSICAL SOCIETY | - |
dc.contributor.googleauthor | Koo, Ja-Hyun | - |
dc.contributor.googleauthor | Kang, Tae-Sung | - |
dc.contributor.googleauthor | Kim, Tae-Yoon | - |
dc.contributor.googleauthor | Hong, Jin-Pyo | - |
dc.relation.code | 2013011054 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF PHYSICS | - |
dc.identifier.pid | jphong | - |
dc.identifier.researcherID | 25938073400 | - |
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