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Issue 18, 2015
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Alternating precursor layer deposition for highly stable perovskite films towards efficient solar cells using vacuum deposition

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Abstract

An effective technique is developed to fabricate perovskite solar cells using alternating layer-by-layer vacuum deposition. The average efficiency of the planar device is 15.37% with a minimal standard deviation of ±0.37% and the best efficiency as high as 16.03%. Moreover, the device shows very good stability over 62 days with very little degradation <9% when stored under ambient conditions.

Graphical abstract: Alternating precursor layer deposition for highly stable perovskite films towards efficient solar cells using vacuum deposition

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Publication details

The article was received on 12 Mar 2015, accepted on 24 Mar 2015 and first published on 30 Mar 2015


Article type: Communication
DOI: 10.1039/C5TA01824B
Citation: J. Mater. Chem. A, 2015,3, 9401-9405
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    Alternating precursor layer deposition for highly stable perovskite films towards efficient solar cells using vacuum deposition

    D. Yang, Z. Yang, W. Qin, Y. Zhang, S. (. Liu and C. Li, J. Mater. Chem. A, 2015, 3, 9401
    DOI: 10.1039/C5TA01824B

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