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.

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Auteurs principaux: Kang Wang, Zhiwen Jin, Lei Liang, Hui Bian, Dongliang Bai, Haoran Wang, Jingru Zhang, Qian Wang, Shengzhong Liu
Format: article
Langue:EN
Publié: Nature Portfolio 2018
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Accès en ligne:https://doaj.org/article/7a0a3070a17a482cad1605e4386b4cd3
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