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Nearly monodisperse PbS quantum dots for highly efficient solar cells: an in situ seeded ion exchange approach.

A new interesting article has been published in Chem Commun (Camb). 2018 Oct 22. doi: 10.1039/c8cc07496h. [Epub ahead of print] and titled:

Nearly monodisperse PbS quantum dots for highly efficient solar cells: an in situ seeded ion exchange approach.

Authors of this article are:

Dou Y, Zhou R, Wan L, Niu H, Zhou J, Xu J, Cao G.

A summary of the article is shown below:

A facile in situ seeded ion exchange approach was used to produce nearly monodisperse and uniformly distributed PbS quantum dots (QDs) on mesoporous TiO2 films. This strategy solves the size distribution problem for conventional SILAR-processed QDs and shows promise for constructing high-performance near-infrared-responsive PbS QD solar cells.

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