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Document type:
Zeitschriftenaufsatz 
Author(s):
Arca, F.; Loch, M.; Lugli, P. 
Title:
Enhancing Efficiency of Organic Bulkheterojunction Solar Cells by Using 1,8-Diiodooctane as Processing Additive 
Abstract:
Organic solar cells (OSCs) are attractive as an alternative to inorganic devices for their easy fabrication and solution-processability. A major and unsolved problem with bulk heterojunction devices remains the optimization of the network morphology. Here, we discuss the influence of the 1,8-diiodooctane (DIO) solvent additive on the efficiency of OSCs and show that by selectively controlling the crystallization of the organic material, the power conversion efficiency (PCE) can be increased by a...    »
 
Journal title:
Photovoltaics, IEEE Journal of (Volume:4 , Issue: 6 ) 
Year:
2014 
Year / month:
2014-11 
Quarter:
4. Quartal 
Month:
Nov 
Pages contribution:
1560 - 1565 
Language:
en 
Publisher:
IEEE Xplore Digital Library