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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 772 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 766 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 2 | - |
dc.contributor.author | Park, Soojin | - |
dc.contributor.author | Wang, Jia-Yu | - |
dc.contributor.author | Kim, Bokyung | - |
dc.contributor.author | Xu, Ji | - |
dc.contributor.author | Russell, Thomas P. | - |
dc.date.accessioned | 2023-12-22T08:42:20Z | - |
dc.date.available | 2023-12-22T08:42:20Z | - |
dc.date.created | 2014-09-26 | - |
dc.date.issued | 2008-04 | - |
dc.description.abstract | Controlling the orientation and lateral ordering of the block copolymer microdomains is essential to their use as templates and scaffolds for the fabrication of nanostructured materials. In addition, a process must be robust, simple to implement, and rapid, and should not introduce disruptive processing steps that would impede their use. Here, we describe thin films of poly(styrene-b-4-vinylpyridine) (PS-b-P4VP) diblock copolymers, spin-coated from mixed solvents that show highly oriented, cylindrical microdomains with a high degree of order on a wide range of substrates, including silicon oxide, polystyrene, germanium, polyimide, and poly(butylene terephthalate). In addition, the preferential solvation of the P4VP block with an alcohol caused a surface reconstruction that resulted in the formation of a nanoporous film upon drying. The evaporation of gold onto the reconstructed films produced thermally stable and reactive ion etching resistant films. | - |
dc.identifier.bibliographicCitation | ACS NANO, v.2, no.4, pp.766 - 772 | - |
dc.identifier.doi | 10.1021/nn7004415 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.scopusid | 2-s2.0-46849084964 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/6468 | - |
dc.identifier.url | http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=46849084964 | - |
dc.identifier.wosid | 000255216000023 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | A simple route to highly oriented and ordered nanoporous block copolymer templates | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scopus | - |
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