Lithium ion assisted hydration of metal ions in non-aqueous sol-gel inks for high performance metal oxide thin-film transistors
DC Field | Value | Language |
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dc.contributor.author | Park, Jee Ho | - |
dc.contributor.author | Oh, Jin Young | - |
dc.contributor.author | Baik, Hong Koo | - |
dc.contributor.author | Lee, Tae Il | - |
dc.date.available | 2020-02-28T14:45:51Z | - |
dc.date.created | 2020-02-06 | - |
dc.date.issued | 2015 | - |
dc.identifier.issn | 2050-7526 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/11928 | - |
dc.description.abstract | The role of Li ions in lowering the dehydroxylation temperature of non-aqueous sol-gel inks for metal oxide thin film transistors (TFTs) was demonstrated for the first time. As a key mechanism in the lowering of the dehydroxylation temperature, the hydration of sol-gel inks by Li ions, which have a high charge density, was verified through various material analysis tools, such as Raman spectroscopy, TG-DTA, spectroscopic ellipsometry, XPS, and FT-IR. The hydration effect of Li ions on electronic properties was confirmed. This was done by evaluating the electrical properties of metal oxide TFTs that were fabricated at 300 degrees C using various kinds of sol-gel inks with and without Li ions. The results revealed that the dehydroxylation temperature was typically lowered by about 20 to 50 degrees C with the addition of Li ions to various kinds of non-aqueous sol-gel inks. Moreover, the Li-added metal oxide TFTs had mobilities that were several times higher than those of their undoped counterparts. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.relation.isPartOf | JOURNAL OF MATERIALS CHEMISTRY C | - |
dc.subject | LOW-TEMPERATURE | - |
dc.subject | DOPED ZNO | - |
dc.subject | GLASSES | - |
dc.title | Lithium ion assisted hydration of metal ions in non-aqueous sol-gel inks for high performance metal oxide thin-film transistors | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000356307800020 | - |
dc.identifier.doi | 10.1039/c5tc00341e | - |
dc.identifier.bibliographicCitation | JOURNAL OF MATERIALS CHEMISTRY C, v.3, no.24, pp.6276 - 6283 | - |
dc.identifier.scopusid | 2-s2.0-84935916570 | - |
dc.citation.endPage | 6283 | - |
dc.citation.startPage | 6276 | - |
dc.citation.title | JOURNAL OF MATERIALS CHEMISTRY C | - |
dc.citation.volume | 3 | - |
dc.citation.number | 24 | - |
dc.contributor.affiliatedAuthor | Lee, Tae Il | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LOW-TEMPERATURE | - |
dc.subject.keywordPlus | DOPED ZNO | - |
dc.subject.keywordPlus | GLASSES | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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