Positively and negatively charged functionalized polythiophenes and single walled carbon nanotubes were sequentially adsorbed on indium tin oxide electrodes by electrostatic and van der Waalsinteractions using the layer-by-layer deposition method. The resulting donor/acceptor photoelectrodes were tested as photoelectrochemical cells. Upon illumination, monochromatic incident photoconversion efficiencies of 8.2 and 4.3% were determined for eight stacks of single walled carbon nanotubes with ammonium and sulfonate polythiophene derivatives, respectively.

Electrostatic layer-by-layer construction and characterization of photoelectrochemical solar cells based on water soluble polythiophenes and carbon nanotubes / V., Sgobba; A., Troeger; Cagnoli, Rita; A., Mateo Alonso; M., Prato; Parenti, Francesca; Mucci, Adele; Schenetti, Luisa; D. M., Guldi. - In: JOURNAL OF MATERIALS CHEMISTRY. - ISSN 0959-9428. - STAMPA. - 19:25(2009), pp. 4319-4324. [10.1039/b902712m]

Electrostatic layer-by-layer construction and characterization of photoelectrochemical solar cells based on water soluble polythiophenes and carbon nanotubes

CAGNOLI, Rita;PARENTI, Francesca;MUCCI, Adele;SCHENETTI, Luisa;
2009

Abstract

Positively and negatively charged functionalized polythiophenes and single walled carbon nanotubes were sequentially adsorbed on indium tin oxide electrodes by electrostatic and van der Waalsinteractions using the layer-by-layer deposition method. The resulting donor/acceptor photoelectrodes were tested as photoelectrochemical cells. Upon illumination, monochromatic incident photoconversion efficiencies of 8.2 and 4.3% were determined for eight stacks of single walled carbon nanotubes with ammonium and sulfonate polythiophene derivatives, respectively.
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Electrostatic layer-by-layer construction and characterization of photoelectrochemical solar cells based on water soluble polythiophenes and carbon nanotubes / V., Sgobba; A., Troeger; Cagnoli, Rita; A., Mateo Alonso; M., Prato; Parenti, Francesca; Mucci, Adele; Schenetti, Luisa; D. M., Guldi. - In: JOURNAL OF MATERIALS CHEMISTRY. - ISSN 0959-9428. - STAMPA. - 19:25(2009), pp. 4319-4324. [10.1039/b902712m]
V., Sgobba; A., Troeger; Cagnoli, Rita; A., Mateo Alonso; M., Prato; Parenti, Francesca; Mucci, Adele; Schenetti, Luisa; D. M., Guldi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/615618
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