Ordered Bicontinuous Nanoporous and Nanorelief Ceramic Films from Self Assembling Polymer Precursors
| dc.contributor.author | Chan V. Z-H | en |
| dc.contributor.author | Hoffman, J. | en |
| dc.contributor.author | Lee, V. Y. | en |
| dc.contributor.author | Iatrou, H. | en |
| dc.contributor.author | Avgeropoulos, A. | en |
| dc.contributor.author | Hadjichristidis, N. | en |
| dc.contributor.author | Miller R. D. | en |
| dc.contributor.author | Thomas E. L. | en |
| dc.date.accessioned | 2015-11-24T17:37:08Z | |
| dc.date.available | 2015-11-24T17:37:08Z | |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/14317 | |
| dc.rights | Default Licence | - |
| dc.title | Ordered Bicontinuous Nanoporous and Nanorelief Ceramic Films from Self Assembling Polymer Precursors | en |
| heal.abstract | Three-dimensional ceramic nanostructured films were produced from silicon-containing triblock copolymer films exhibiting the double gyroid and inverse double gyroid morphologies (space groupIa3d). A one-step room-temperature oxidation process that used ozonolysis and ultraviolet irradiation effected both the selective removal of the hydrocarbon block and the conversion of the silicon-containing block to a silicon oxycarbide ceramic stable to 400°C. Depending on the relative volume fraction of the hydrocarbon block to the silicon- containing block, either nanoporous or nanorelief structures were fabricated with calculated interfacial areas of ?40 square meters per gram and pore or strut sizes of ~20 nanometers. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | DOI: 10.1126/science.286.5445.1716 | - |
| heal.identifier.secondary | http://www.sciencemag.org/content/286/5445/1716.abstract | - |
| heal.journalName | Science | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1999 | - |
| 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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