Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 정두석 | - |
dc.date.accessioned | 2018-03-09T05:34:12Z | - |
dc.date.available | 2018-03-09T05:34:12Z | - |
dc.date.issued | 2013-07 | - |
dc.identifier.citation | ECS Solid State Letters,2013,2(10),p Q75-Q77 | en_US |
dc.identifier.issn | 2162-8742 | - |
dc.identifier.uri | http://ssl.ecsdl.org/content/2/10/Q75 | - |
dc.description.abstract | We studied GexSe1-x for the potential application in the Ovonic Threshold Switching (OTS) device. We found that, as Ge concentration increased, the thermal stability was deteriorated while the device performances were improved. In addition, using Spectroscopic Ellipsometry (SE) technique, the energy gap (E-g) and the Urbach energy (E-U) were found to show non- monotonic dependences, with their minimum of about 1.0 eV of E-g for Ge0.6Se0.4 and 40 meV of E-U for Ge0.5Se0.5. These changes are consistent with the changes in device characteristics, which might be explained in terms of the change in the number of Se-Se bondings. (c) 2013 The Electrochemical Society. All rights reserved. | en_US |
dc.description.sponsorship | This research was supported by a grant from the Fundamental R&D Program for Core Technology of Materials (grant no. 2M31560) funded by the Ministry of Knowledge Economy Republic of Korea. | en_US |
dc.language.iso | en | en_US |
dc.publisher | ELECTROCHEMICAL SOC INC, 65 SOUTH MAIN STREET, PENNINGTON, NJ 08534 USA | en_US |
dc.subject | ALLOYS | en_US |
dc.subject | Glass | en_US |
dc.subject | Electronic | en_US |
dc.subject | Structures | en_US |
dc.subject | Characteristics | en_US |
dc.subject | Ovonic | en_US |
dc.title | Effect of Ge Concentration in GexSe1-x Chalcogenide Glass on the Electronic Structures and the Characteristics of Ovonic Threshold Switching (OTS) Devices | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1149/2.001310ssl | - |
dc.relation.journal | ECS SOLID STATE LETTERS | - |
dc.contributor.googleauthor | Kim, S.-D. | - |
dc.contributor.googleauthor | Ahn, H.-W. | - |
dc.contributor.googleauthor | Shin, S.-Y. | - |
dc.contributor.googleauthor | Jeong, D.-S. | - |
dc.contributor.googleauthor | Son, S.-H. | - |
dc.contributor.googleauthor | Cheong, B.-K. | - |
dc.contributor.googleauthor | Lee, S. | - |
dc.contributor.googleauthor | Shin, D.-W. | - |
dc.contributor.googleauthor | Lee, H. | - |
dc.relation.code | 2013054687 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DIVISION OF MATERIALS SCIENCE AND ENGINEERING | - |
dc.identifier.pid | dooseokj | - |
dc.identifier.researcherID | 56471112000 | - |
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