Photonics and Optoelectronics Group

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Surprising result published in JACS: A single atom completely quenches a QD luminescence



Are perovskites always defect tolerant? Not upon adsorption of BiBr3 – a single Bi atom suffices to completely quench quantum dot luminescence. Read more about this in our latest publication in JACs, which has been highlighted by a front cover: "Quantum Dot Metal Salt Interactions Unraveled by the Sphere of Action Model" by I.Vinçon, A. Barfüßer, J. Feldmann and Q. Akkerman