Solid‐State Ligand‐Exchange Fabrication of CH(3)NH(3)PbI(3) Capped PbS Quantum Dot Solar Cells

CH(3)NH(3)PbI(3) capped PbS colloidal quantum dots have been successfully fabricated by solid‐state ligand exchange from oleate and oleylamine capped PbS. The optimal solar cells made by layer‐by‐layer solution deposition give a high power conversion efficiency of 4.25% with an impressive short‐circ...

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Detalles Bibliográficos
Autores principales: Peng, Jiajun, Chen, Yani, Zhang, Xianfeng, Dong, Angang, Liang, Ziqi
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2016
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5067684/
https://www.ncbi.nlm.nih.gov/pubmed/27812473
http://dx.doi.org/10.1002/advs.201500432
Descripción
Sumario:CH(3)NH(3)PbI(3) capped PbS colloidal quantum dots have been successfully fabricated by solid‐state ligand exchange from oleate and oleylamine capped PbS. The optimal solar cells made by layer‐by‐layer solution deposition give a high power conversion efficiency of 4.25% with an impressive short‐circuit photocurrent density of 24.83 mA cm(−2). [Image: see text]

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