Silicon oxy carbide nanorings from polystyrene-b-polydimethylsiloxane diblock copolymer thin films
| dc.contributor.author | Chao, C. C. | en |
| dc.contributor.author | Ho, R. M. | en |
| dc.contributor.author | Georgopanos, P. | en |
| dc.contributor.author | Avgeropoulos, A. | en |
| dc.contributor.author | Thomas, E. L. | en |
| dc.date.accessioned | 2015-11-24T17:38:14Z | |
| dc.date.available | 2015-11-24T17:38:14Z | |
| dc.identifier.issn | 1744-683X | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/14462 | |
| dc.rights | Default Licence | - |
| dc.subject | block-copolymer | en |
| dc.subject | ring transistor | en |
| dc.subject | lithography | en |
| dc.subject | templates | en |
| dc.subject | arrays | en |
| dc.subject | orientation | en |
| dc.subject | fabrication | en |
| dc.subject | patterns | en |
| dc.subject | nanopore | en |
| dc.subject | sensor | en |
| dc.title | Silicon oxy carbide nanorings from polystyrene-b-polydimethylsiloxane diblock copolymer thin films | en |
| heal.abstract | A silicon-containing diblock copolymer, poly(styrene)-b-poly(dimethylsiloxane) (PS-PDMS), with PDMS cylinders in a PS matrix has been synthesized through sequential anionic polymerization. PS-PDMS thin film was prepared by spin coating on silicon wafer. Perpendicular PDMS cylinders in the PS-PDMS thin film can be obtained by solvent annealing. The PS-PDMS thin film was employed as template for the formation of core-shell cylinder thin films through surface reconstruction. By taking advantage of the silicon-containing character, silicon oxy carbide nanopattern can be fabricated due to the crosslinking of PDMS blocks and the degradation of PS blocks through one-step oxygen plasma treatment. As a result, the formation of silicon oxy carbide nanoring arrays can be achieved. This method provides a convenient way to create silicon oxy carbide nanoring arrays from diblock copolymers. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | Doi 10.1039/C002165b | - |
| heal.identifier.secondary | <Go to ISI>://000280140800024 | - |
| heal.identifier.secondary | http://pubs.rsc.org/en/Content/ArticleLanding/2010/SM/c002165b | - |
| heal.journalName | Soft Matter | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2010 | - |
| heal.publisher | Royal Society of Chemistry | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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