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Ultrafast charge separation dynamics in opaque, operational dye-sensitized solar cells revealed by femtosecond diffuse reflectance spectroscopy

Efficient dye-sensitized solar cells are based on highly diffusive mesoscopic layers that render these devices opaque and unsuitable for ultrafast transient absorption spectroscopy measurements in transmission mode. We developed a novel sub-200 femtosecond time-resolved diffuse reflectance spectrosc...

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Detalles Bibliográficos
Autores principales: Ghadiri, Elham, Zakeeruddin, Shaik M., Hagfeldt, Anders, Grätzel, Michael, Moser, Jacques-E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4837338/
https://www.ncbi.nlm.nih.gov/pubmed/27095505
http://dx.doi.org/10.1038/srep24465