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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 6085 | - |
dc.citation.number | 13 | - |
dc.citation.startPage | 6081 | - |
dc.citation.title | LANGMUIR | - |
dc.citation.volume | 21 | - |
dc.contributor.author | Shin, Tae Joo | - |
dc.contributor.author | Ree, Moonhor | - |
dc.date.accessioned | 2023-12-22T10:36:15Z | - |
dc.date.available | 2023-12-22T10:36:15Z | - |
dc.date.created | 2015-09-04 | - |
dc.date.issued | 2005-06 | - |
dc.description.abstract | Poly(amic ester) (PAE) is a soluble precursor of polyimide that has attracted interest from both the microelectronic and the flat-panel display industries because of its several important advantages, including excellent solubility, high hydrolytic stability, and solvent-free film formation, over the polyimide precursor, poly(amic acid), for which monomer-polymer equilibration always occurs in solution due to its carboxylic acid groups. In this study, poly(3,4'-oxydiphenylene pyromellitamic diethyl ester) (PMDA-3,4'-ODA PAE) was chosen as a PAE precursor, and its thermal imidization behavior in microscale thin films was investigated quantitatively for the first time using time-resolved infrared (IR) spectroscopy. In addition, the variations of the film refractive index and thickness with temperature and time were determined in detail from the time-resolved IR spectra and are fully interpreted in this paper by considering the imidization kinetics of the precursor | - |
dc.identifier.bibliographicCitation | LANGMUIR, v.21, no.13, pp.6081 - 6085 | - |
dc.identifier.doi | 10.1021/la050470c | - |
dc.identifier.issn | 0743-7463 | - |
dc.identifier.scopusid | 2-s2.0-21644463464 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/16631 | - |
dc.identifier.url | http://pubs.acs.org/doi/abs/10.1021/la050470c | - |
dc.identifier.wosid | 000229886300064 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | In situ infrared spectroscopy study on imidization reaction and imidization-induced refractive index and thickness variations in microscale thin films of a poly(amic ester) | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | CHAIN RIGIDITIES | - |
dc.subject.keywordPlus | ALTERNATING COPOLYIMIDES | - |
dc.subject.keywordPlus | PHOTOREACTIVE POLYIMIDE | - |
dc.subject.keywordPlus | MOLECULAR-REORIENTATION | - |
dc.subject.keywordPlus | MISCIBILITY BEHAVIOR | - |
dc.subject.keywordPlus | AROMATIC POLYIMIDES | - |
dc.subject.keywordPlus | DIFFERENTIAL SCANNING CALORIMETRY | - |
dc.subject.keywordPlus | GLASS-TRANSITION BEHAVIORS | - |
dc.subject.keywordPlus | DEFINED BRUSH POLYIMIDE | - |
dc.subject.keywordPlus | FULLY RODLIKE BACKBONE | - |
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