Effective interaction parameter of linear/star polymer blends and comparison with that of linear/linear and star/star blends
| dc.contributor.author | Theodorakis, P. E. | en |
| dc.contributor.author | Avgeropoulos, A. | en |
| dc.contributor.author | Freire, J. J. | en |
| dc.contributor.author | Kosmas, M. | en |
| dc.contributor.author | Vlahos, C. | en |
| dc.date.accessioned | 2015-11-24T16:57:13Z | |
| dc.date.available | 2015-11-24T16:57:13Z | |
| dc.identifier.issn | 0021-9606 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/10551 | |
| dc.rights | Default Licence | - |
| dc.subject | bond-fluctuation model | en |
| dc.subject | chain architecture | en |
| dc.subject | monte-carlo | en |
| dc.subject | star | en |
| dc.subject | mixtures | en |
| dc.subject | miscibility | en |
| dc.subject | dimensions | en |
| dc.subject | simulation | en |
| dc.subject | dynamics | en |
| dc.title | Effective interaction parameter of linear/star polymer blends and comparison with that of linear/linear and star/star blends | en |
| heal.abstract | The authors present a detailed study of the microscopic parameters, which control the miscibility in binary linear/star polymer blends. The effective interactions of linear/star polymer blends are studied by means of Monte Carlo simulations and comparison is made with linear/linear and star/star blends, which they also determined. Using the bond fluctuation model on a simple cubic lattice, the authors are able to simulate symmetric linear/linear, star/star, and, for the first time, linear/star blends with a moderate number of arms. The simulations were performed at a volume fraction of occupied lattice sites phi=0.5, which corresponds to dense polymer mixtures for this algorithm. In particular, we study star/star blends with 4, 8, and 12 arms and the respective linear/linear blends as well as linear/star blends, all having the same total number of units equal to 73 and 121. The authors find that linear/star blends are more miscible than the corresponding linear/linear blends, which is in agreement with recent experimental and theoretical results. They find that linear/star mixtures are less miscible than star/star blends, a result which is also verified by theoretical findings. (C) 2007 American Institute of Physics. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | Doi 10.1063/1.2731786 | - |
| heal.identifier.secondary | <Go to ISI>://000246284800035 | - |
| heal.identifier.secondary | http://scitation.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=JCPSA6000126000017174904000001&idtype=cvips&doi=10.1063/1.2731786&prog=normal | - |
| heal.journalName | Journal of Chemical Physics | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2007 | - |
| heal.publisher | American Institute of Physics (AIP) | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείας | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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