Solution phase n-doping of C sub(60) and PCBM using tetrabutylammonium fluoride

Solution phase n-doping of C sub(60) and PCBM using tetrabutylammonium fluoride

The solution phase n-doping of C sub(60) and PCBM with tetrabutylammonium fluoride is shown to occur viaan initial chemical reaction followed by electron transfer to a second fullerene molecule. The formation of ionic and radical intermediate species has significant implications for the use of ionic...

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Veröffentlicht in:Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2013-12, Vol.2 (2), p.303-307
Hauptverfasser: Weber, C D, Bradley, C, Lonergan, M C
Format: Artikel
Sprache:eng
Schlagworte:
Buckminsterfullerene
Chemical reactions
Electron transfer
Fluorides
Formations
Fullerenes
Radicals
Sustainability
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Zusammenfassung:The solution phase n-doping of C sub(60) and PCBM with tetrabutylammonium fluoride is shown to occur viaan initial chemical reaction followed by electron transfer to a second fullerene molecule. The formation of ionic and radical intermediate species has significant implications for the use of ionically functionalized materials as electron-selective interface layers in OPVs.
ISSN:2050-7488
2050-7496
DOI:10.1039/c3ta14132b