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Device Performance of APFO-3/PCBM Solar Cells with Controlled Morphology

C. M. B. Svanstrom ; J. Rysz ; A. Bernasik ; A. Budkowski ; F. Zhang ; O. Inganas ; Mats R. Andersson (Institutionen för kemi- och bioteknik, Polymerteknologi) ; K. O. Magnusson ; J. J. Benson-Smith ; J. Nelson ; E. Moons
Advanced Materials (0935-9648). Vol. 21 (2009), 43, p. 4398-+.
[Artikel, refereegranskad vetenskaplig]

Polymer/fullerene solar cells with three different device structures: A) diffuse bilayer, B) spontaneously formed multilayer and C) vertically homogeneous thin films, are fabricated. The photocurrent/voltage performance is compared and it is found that the self-stratified structure (B) yields the highest energy conversion efficiency.

Nyckelord: alternating polyfluorene copolymers, open-circuit voltage, photovoltaic, devices, conjugated polymers, blends, films, donor, methanofullerene, heterojunctions, organization

Denna post skapades 2010-02-25.
CPL Pubid: 114908


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Institutioner (Chalmers)

Institutionen för kemi- och bioteknik, Polymerteknologi (2005-2014)



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