Small molecule solar cells based on a series of water-soluble zinc phthalocyanine donors

Small molecule solar cells based on a series of water-soluble zinc phthalocyanine donors

Organic solar cells based on a series of water-soluble zinc phthalocyanines (wsZnPc) with varying numbers of sulfonate peripheral substituents and a C60 donor have been fabricated and characterised. We find that the number of substituents affects both the V(oc) and J(sc) of the devices, with the dis...

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2012-06, Vol.48 (49), p.6094-6096
Hauptverfasser: Ryan, James William, Anaya-Plaza, Eduardo, de la Escosura, Andrés, Torres, Tomas, Palomares, Emilio
Format: Artikel
Sprache:eng
Schlagworte:
Buckminsterfullerene
Devices
Fullerenes
Photovoltaic cells
Solar cells
Sulfonates
Volatile organic compounds
Zinc
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Zusammenfassung:Organic solar cells based on a series of water-soluble zinc phthalocyanines (wsZnPc) with varying numbers of sulfonate peripheral substituents and a C60 donor have been fabricated and characterised. We find that the number of substituents affects both the V(oc) and J(sc) of the devices, with the disulfonated wsZnPc devices performing best.
ISSN:1359-7345
1364-548X
DOI:10.1039/c2cc30676j