Improved stability of perovskite virtual crystalline films via large grains and fluorine-containing

来源 :第三届新型太阳能电池学术研讨会 | 被引量 : 0次 | 上传用户:kingbottle
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Perovskite solar cells are promising photovoltaic devices because there has been a rapid progress in this filed and the power conversion efficiencies (PCE) have been improved from ~3% to ~22%.Organic-inorganic perovskite materials are unique semiconductors with excellent integrated optical performance and can be prepared by low-temperature solution-processing methods.
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