Improved Open- Circuit Voltage in ZnO–PbSe Quantum Dot Solar Cells by Understanding and Reducing Losses Arising from the ZnO Conduction Band Tail

Colloidal quantum dot solar cells (CQDSCs) are attracting growing attention owing to significant improvements in efficiency. However, even the best depleted-heterojunction CQDSCs currently display open-circuit voltages (V(OC)s) at least 0.5 V below the voltage corresponding to the bandgap. We find t...

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Detalles Bibliográficos
Autores principales: Hoye, Robert L Z, Ehrler, Bruno, Böhm, Marcus L, Muñoz-Rojas, David, Altamimi, Rashid M, Alyamani, Ahmed Y, Vaynzof, Yana, Sadhanala, Aditya, Ercolano, Giorgio, Greenham, Neil C, Friend, Richard H, MacManus-Driscoll, Judith L, Musselman, Kevin P
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley & Sons, Ltd 2014
Materias:
Full Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4511390/
https://www.ncbi.nlm.nih.gov/pubmed/26225131
http://dx.doi.org/10.1002/aenm.201301544

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