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dc.contributor.author정재경-
dc.date.accessioned2018-02-27T05:46:36Z-
dc.date.available2018-02-27T05:46:36Z-
dc.date.issued2016-03-
dc.identifier.citationIEEE TRANSACTIONS ON ELECTRON DEVICES, v. 63, NO 3, Page. 1054-1058en_US
dc.identifier.issn0018-9383-
dc.identifier.issn1557-9646-
dc.identifier.urihttp://ieeexplore.ieee.org/document/7399747/-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/40826-
dc.description.abstractThe effect of oxygen high pressurized treatment (OHPT) on the gate-bias thermal stress (BTS) instability of amorphous indium-gallium-zinc-oxide (IGZO) TFTs was investigated. OHPT at 10 atm and 300 degrees C produces TFTs with better reliability under the positive/negative BTS conditions, which can be attributed to the reduction in the oxygen vacancy defect. However, OHPT at a higher pressure (15 atm) deteriorated the BTS-induced stability of the IGZO TFTs. The rationale for this strong OHPT dependence on the BTS instability of IGZO TFTs was discussed based on the single-frame oxygen-related defect model.en_US
dc.description.sponsorshipThis work was supported in part by the Research Grant from Samsung Display and in part by the Research Fund through Hanyang University under Grant HY-2015. The review of this paper was arranged by Editor JianJang Huang.en_US
dc.language.isoenen_US
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INCen_US
dc.subjectAmorphous indium-gallium-zinc-oxide (a-IGZO)en_US
dc.subjectinstabilityen_US
dc.subjectinterstitial oxygenen_US
dc.subjectoxygen vacancyen_US
dc.subjectTFTen_US
dc.titleDynamics of Threshold Voltage Instability in IGZO TFTs: Impact of High Pressurized Oxygen Treatment on the Activation Energy Barrieren_US
dc.typeArticleen_US
dc.relation.no3-
dc.relation.volume63-
dc.identifier.doi10.1109/TED.2015.2511883-
dc.relation.page1054-1058-
dc.relation.journalIEEE TRANSACTIONS ON ELECTRON DEVICES-
dc.contributor.googleauthorSong, Ji Hun-
dc.contributor.googleauthorOh, Nuri-
dc.contributor.googleauthorAnh, Byung Du-
dc.contributor.googleauthorKim, Hye Dong-
dc.contributor.googleauthorJeong, Jae Kyeong-
dc.relation.code2016003031-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF ENGINEERING[S]-
dc.sector.departmentDEPARTMENT OF ELECTRONIC ENGINEERING-
dc.identifier.pidjkjeong1-
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > ELECTRONIC ENGINEERING(융합전자공학부) > Articles
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