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Issue 13, 2014
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Optical bleaching of perovskite (CH3NH3)PbI3 through room-temperature phase transformation induced by ammonia

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Abstract

Ammonia induces a phase transformation of perovskite (CH3NH3)PbI3, leading to a rapid (<1 s) change in its color from brown to colorless (400–800 nm). This color change is reversed within seconds upon removing the NH3 source.

Graphical abstract: Optical bleaching of perovskite (CH3NH3)PbI3 through room-temperature phase transformation induced by ammonia

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Publication details

The article was received on 07 Nov 2013, accepted on 07 Dec 2013 and first published on 06 Jan 2014


Article type: Communication
DOI: 10.1039/C3CC48522F
Citation: Chem. Commun., 2014,50, 1605-1607
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    Optical bleaching of perovskite (CH3NH3)PbI3 through room-temperature phase transformation induced by ammonia

    Y. Zhao and K. Zhu, Chem. Commun., 2014, 50, 1605
    DOI: 10.1039/C3CC48522F

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