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Reply to: Perovskite decomposition and missing crystal planes in HRTEM

The Original Article was published on 09 June 2021

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Fig. 1: TEM analysis of quantum dots in perovskite.

Data availability

The data within this paper and findings of this study are available from the corresponding author upon reasonable request.


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The TEM characterization was supported by the Center for High-resolution Electron Microscopy (ChEM) at ShanghaiTech University. We thank Y. Yu, B. Yuan and K. Xu at ShanghaiTech University for the TEM measurement. We thank Y. Li at Stanford University for discussions.

Author information




X.G., Z.N., O.V. and E.H.S. designed and directed this study. Z.N. led the experimental work. X.G., Z.N., O.V. and E.H.S. wrote the manuscript. R.C., F.F., E.Y. and S.H. participated in discussions. All authors contributed to reviewing and commenting on the manuscript.

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Correspondence to Edward H. Sargent.

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The authors declare no competing interests.

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Ning, Z., Gong, X., Comin, R. et al. Reply to: Perovskite decomposition and missing crystal planes in HRTEM. Nature 594, E8–E9 (2021).

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