Coumarin dye with ethynyl group as π-spacer unit for dye sensitized solar cells

C1-LEN coumarin dye, containing an ethynyl conjugated bridge was tested as a new chromophore for dye-sensitized solar cells (DSSCs). Investigation on the relationship of dye structure, optical properties, electrochemical properties and performance of DSSCs is described. The C1-LEN-sensitized solar c...

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Bibliographic Details
Main Author: Torres, Érica (author)
Other Authors: Sequeira, Sara (author), Parreira, Pedro (author), Mendes, Paulo J. (author), Silva, Tiago J.L. (author), Brites, Maria João (author)
Format: article
Language:eng
Published: 2016
Subjects:
Coumarin dyes
Alkyne bridge
Dye-sensitized solar cells
EIS analysis
Charge recombination
Dye aggregation
Online Access:http://hdl.handle.net/10174/17095
Country:Portugal
Oai:oai:dspace.uevora.pt:10174/17095

Internet

http://hdl.handle.net/10174/17095

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