Abstract:PbS quantum dots (QDs) have received considerable attention in the past decade due to their low-cast solution processing, bandgap tenability by control the size, and multiexciton generation make them particularly attractive as an active absorbing layer in optoelectronic devices such as solar cells. Recently, combining semiconductor quantum dots and graphene are a new strategy to improve the optoelectronic properties of photovoltaics devices. Herein, we have reviewed our recent works which are expolred the role… Show more
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