DocumentCode
1993339
Title
Vertical morphology in solution-processed organic solar cells
Author
Lee, Kwan H. ; Schwenn, Paul E. ; Smith, Arthur R G ; Cavaye, Hamish ; Shaw, Paul E. ; James, Michael ; Krueger, Karsten B. ; Gentle, Ian R. ; Meredith, Paul ; Burn, Paul L.
Author_Institution
Centre for Org. Photonics & Electron., Univ. of Queensland, Brisbane, QLD, Australia
fYear
2011
fDate
Aug. 28 2011-Sept. 1 2011
Firstpage
1130
Lastpage
1132
Abstract
Motivated by a report of an all-solution processed P3HT/PCBM `bilayer´ organic solar cell, we have investigated the vertical morphology by using a combination of techniques, including neutron reflectometry. By correlating the device performance with the active layer morphology, we establish that sequential solution processing is an elegant way to make high efficiency bulk heterojunction organic solar cells.
Keywords
neutron reflection; polymer films; solar cells; active layer morphology; all-solution processed P3HT-PCBM bilayer organic solar cell; device performance; high efficiency bulk heterojunction organic solar cells; neutron reflectometry; vertical morphology; Annealing; Films; Morphology; Neutrons; Performance evaluation; Photovoltaic cells; Superluminescent diodes;
fLanguage
English
Publisher
ieee
Conference_Titel
Quantum Electronics Conference & Lasers and Electro-Optics (CLEO/IQEC/PACIFIC RIM), 2011
Conference_Location
Sydney, NSW
Print_ISBN
978-1-4577-1939-4
Type
conf
DOI
10.1109/IQEC-CLEO.2011.6194096
Filename
6194096
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