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http://hdl.handle.net/1942/12089
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DC Field | Value | Language |
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dc.contributor.author | Zhao, Jun | - |
dc.contributor.author | BERTHO, Sabine | - |
dc.contributor.author | VANDENBERGH, Joke | - |
dc.contributor.author | Van Assche, Guy | - |
dc.contributor.author | MANCA, Jean | - |
dc.contributor.author | VANDERZANDE, Dirk | - |
dc.contributor.author | Yin, Xiaoqing | - |
dc.contributor.author | Shi, Jingdan | - |
dc.contributor.author | CLEIJ, Thomas | - |
dc.contributor.author | LUTSEN, Laurence | - |
dc.contributor.author | Van Mele, Bruno | - |
dc.date.accessioned | 2011-08-05T12:15:15Z | - |
dc.date.available | NO_RESTRICTION | - |
dc.date.available | 2011-08-05T12:15:15Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 13(26). p. 12285-12292 | - |
dc.identifier.issn | 1463-9076 | - |
dc.identifier.uri | http://hdl.handle.net/1942/12089 | - |
dc.description.abstract | In this work the phase behavior of [6,6]-phenyl C(61)-butyric acid methyl ester (PCBM) blends with different poly(phenylene vinylene) (PPV) samples is investigated by means of standard and modulated temperature differential scanning calorimetry (DSC and MTDSC) and rapid heat-cool calorimetry (RHC). The PPV conjugated polymers include poly(2-methoxy-5-(3',7'-dimethyloctyloxy)- 1,4-phenylene vinylene) (MDMO-PPV), High T(g)-PPV which is a copolymer, and poly((2-methoxy-5-phenethoxy)-1,4-phenylene vinylene) (MPE-PPV). Comparisons of these PPV: PCBM blends with regioregular poly(3-hexyl thiophene) (P3HT): PCBM blends are made to see the different component miscibilities among different blends. The occurrence of liquid-liquid phase separation in the molten state of MDMO-PPV: PCBM and High T(g)-PPV: PCBM blends is indicated by the coexistence of double glass transitions for blends with a PCBM weight fraction of around 80 wt%. This is in contrast to the P3HT: PCBM blends where no phase separation is observed. Due to its high cooling rate (about 2000 K min(-1)), RHC proves to be a useful tool to investigate the phase separation in PPV: PCBM blends through the glass transition of these crystallizable blends. P3HT is found to have much higher thermal stability than the PPV samples. | - |
dc.description.sponsorship | The research was partly performed in the framework of the IWT-project 030220 "Nanosolar" funded by the Institute for the Promotion of Innovation by Science and Technology in Flanders (IWT) and partly by the FWO-project G.0091.07. The RHC prototype was kindly provided by TA Instruments (Delaware, USA) in the framework of beta-testing program. | - |
dc.language.iso | en | - |
dc.publisher | ROYAL SOC CHEMISTRY | - |
dc.title | Phase behavior of PCBM blends with different conjugated polymers | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 12292 | - |
dc.identifier.issue | 26 | - |
dc.identifier.spage | 12285 | - |
dc.identifier.volume | 13 | - |
local.format.pages | 8 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Van Assche, G (reprint author)[Zhao, J; Van Assche, G; Van Mele, B] Vrije Univ Brussel, Dept Mat & Chem, B-1050 Brussels, Belgium [Zhao, J; Yin, XQ; Shi, JD] Univ Sci & Technol, Sch Chem & Biol Engn, Dept Polymer Sci & Engn, Beijing 100083, Peoples R China [Bertho, S; Vandenbergh, J; Manca, J; Vanderzande, D; Cleij, T] Hasselt Univ, Inst Mat Res, B-3590 Diepenbeek, Belgium [Manca, J; Vanderzande, D; Lutsen, L] IMEC, Div IMOMEC, B-3590 Diepenbeek, Belgium gvassche@vub.ac.be | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1039/c0cp02814b | - |
dc.identifier.isi | 000291885300020 | - |
item.accessRights | Closed Access | - |
item.validation | ecoom 2012 | - |
item.fulltext | No Fulltext | - |
item.fullcitation | Zhao, Jun; BERTHO, Sabine; VANDENBERGH, Joke; Van Assche, Guy; MANCA, Jean; VANDERZANDE, Dirk; Yin, Xiaoqing; Shi, Jingdan; CLEIJ, Thomas; LUTSEN, Laurence & Van Mele, Bruno (2011) Phase behavior of PCBM blends with different conjugated polymers. In: PHYSICAL CHEMISTRY CHEMICAL PHYSICS, 13(26). p. 12285-12292. | - |
item.contributor | Zhao, Jun | - |
item.contributor | BERTHO, Sabine | - |
item.contributor | VANDENBERGH, Joke | - |
item.contributor | Van Assche, Guy | - |
item.contributor | MANCA, Jean | - |
item.contributor | VANDERZANDE, Dirk | - |
item.contributor | Yin, Xiaoqing | - |
item.contributor | Shi, Jingdan | - |
item.contributor | CLEIJ, Thomas | - |
item.contributor | LUTSEN, Laurence | - |
item.contributor | Van Mele, Bruno | - |
crisitem.journal.issn | 1463-9076 | - |
crisitem.journal.eissn | 1463-9084 | - |
Appears in Collections: | Research publications |
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