All-inorganic cesium lead iodide perovskite solar cells with stabilized efficiency beyond 15%
Black phase cesium lead iodide perovskite is regarded as a promising candidate for solar cells, but it easily transits to undesired yellow phase. Herein, Wang et al. stabilized the black phase using molecular additives to achieve device efficiency beyond 15% with high light soaking stability.
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2018-10-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-018-06915-6 |