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http://hdl.handle.net/1942/8330
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DC Field | Value | Language |
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dc.contributor.author | BERTHO, Sabine | - |
dc.contributor.author | Janssen, Griet | - |
dc.contributor.author | CLEIJ, Thomas | - |
dc.contributor.author | CONINGS, Bert | - |
dc.contributor.author | MOONS, Wouter | - |
dc.contributor.author | GADISA DINKU, Abay | - |
dc.contributor.author | D'HAEN, Jan | - |
dc.contributor.author | Goovaerts, E. | - |
dc.contributor.author | LUTSEN, Laurence | - |
dc.contributor.author | MANCA, Jean | - |
dc.contributor.author | VANDERZANDE, Dirk | - |
dc.date.accessioned | 2008-06-16T12:07:41Z | - |
dc.date.available | 2008-06-16T12:07:41Z | - |
dc.date.issued | 2008 | - |
dc.identifier.citation | SOLAR ENERGY MATERIALS AND SOLAR CELLS, 92(7). p. 753-760 | - |
dc.identifier.issn | 0927-0248 | - |
dc.identifier.uri | http://hdl.handle.net/1942/8330 | - |
dc.description.abstract | In high performance polymer: fullerene bulk heterojunction solar cells the nanoscale morphology of interpenetrating acceptor:donor materials is optimized through appropriate preparation conditions such as annealing and choice of solvent, but this initial state-of-the-art morphology will not remain stable during long-term operation. We report the effects of prolonged storage at elevated temperatures on both the morphology and the photovoltaic performance for the model systems MDMO-PPV:PCBM and P3HT:PCBM as compared to 'High T-g PPV':PCBM based solar cells, where the 'High Tg PPV' is characterized by its high glass transition temperature (138 degrees Q. In situ monitoring of the photocurrent-voltage characteristics at elevated temperatures, in combination with a systematic transmission electron microscopy (TEM) study and complementary optical spectroscopy, reveals distinct degradation kinetics and morphological changes that indicate the occurrence of different underlying physico-chemical mechanisms. (c) 2008 Elsevier B.V. All rights reserved. | - |
dc.format.extent | 367209 bytes | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject.other | organic photovoltaics; thermal stability; glass transition temperature; morphology | - |
dc.title | Effect of temperature on the morphological and photovoltaic stability of bulk heterojunction polymer: fullerene solar cells | - |
dc.type | Journal Contribution | - |
dc.identifier.epage | 760 | - |
dc.identifier.issue | 7 | - |
dc.identifier.spage | 753 | - |
dc.identifier.volume | 92 | - |
local.format.pages | 8 | - |
local.bibliographicCitation.jcat | A1 | - |
dc.description.notes | Hasselt Univ, Inst Mat Res, B-3590 Diepenbeek, Belgium. Univ Antwerp, Dept Phys, B-2610 Antwerp, Belgium. IMOMEC, IMEC VZW, B-3590 Diepenbeek, Belgium. | - |
local.type.refereed | Refereed | - |
local.type.specified | Article | - |
dc.bibliographicCitation.oldjcat | A1 | - |
dc.identifier.doi | 10.1016/j.solmat.2008.01.006 | - |
dc.identifier.isi | 000256121300008 | - |
item.accessRights | Open Access | - |
item.fullcitation | BERTHO, Sabine; Janssen, Griet; CLEIJ, Thomas; CONINGS, Bert; MOONS, Wouter; GADISA DINKU, Abay; D'HAEN, Jan; Goovaerts, E.; LUTSEN, Laurence; MANCA, Jean & VANDERZANDE, Dirk (2008) Effect of temperature on the morphological and photovoltaic stability of bulk heterojunction polymer: fullerene solar cells. In: SOLAR ENERGY MATERIALS AND SOLAR CELLS, 92(7). p. 753-760. | - |
item.contributor | BERTHO, Sabine | - |
item.contributor | Janssen, Griet | - |
item.contributor | CLEIJ, Thomas | - |
item.contributor | CONINGS, Bert | - |
item.contributor | MOONS, Wouter | - |
item.contributor | GADISA DINKU, Abay | - |
item.contributor | D'HAEN, Jan | - |
item.contributor | Goovaerts, E. | - |
item.contributor | LUTSEN, Laurence | - |
item.contributor | MANCA, Jean | - |
item.contributor | VANDERZANDE, Dirk | - |
item.fulltext | With Fulltext | - |
item.validation | ecoom 2009 | - |
crisitem.journal.issn | 0927-0248 | - |
crisitem.journal.eissn | 1879-3398 | - |
Appears in Collections: | Research publications |
Files in This Item:
File | Description | Size | Format | |
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Effect_temperature.pdf | Peer-reviewed author version | 358.6 kB | View/Open |
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