These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Passivation Using Molecular Halides Increases Quantum Dot Solar Cell Performance.
    Author: Lan X, Voznyy O, Kiani A, García de Arquer FP, Abbas AS, Kim GH, Liu M, Yang Z, Walters G, Xu J, Yuan M, Ning Z, Fan F, Kanjanaboos P, Kramer I, Zhitomirsky D, Lee P, Perelgut A, Hoogland S, Sargent EH.
    Journal: Adv Mater; 2016 Jan 13; 28(2):299-304. PubMed ID: 26576685.
    Abstract:
    A solution-based passivation scheme is developed featuring the use of molecular iodine and PbS colloidal quantum dots (CQDs). The improved passivation translates into a longer carrier diffusion length in the solid film. This allows thicker solar-cell devices to be built while preserving efficient charge collection, leading to a certified power conversion efficiency of 9.9%, which is a new record in CQD solar cells.
    [Abstract] [Full Text] [Related] [New Search]