Surfactants for smoother films

Surfactants for smoother films, Published online: 18 June 2018; doi:10.1038/s41560-018-0193-1

The efficiency of perovskite solar modules is limited by the difficulty in fabricating uniform and high-quality perovskite films. Now, a modified doctor blade method with a surfactant-controlled drying process has been shown to enable high-speed deposition of large-area and uniform perovskite films.

中文翻译：

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表面活性剂，用于更光滑的薄膜

表面活性剂，用于更光滑的薄膜

表面光滑的表面活性剂，在线发布：2018年6月18日; doi：10.1038 / s41560-018-0193-1

钙钛矿太阳能电池组件的效率受到制造均匀且高质量钙钛矿薄膜的困难的限制。现在，已显示出具有表面活性剂控制的干燥过程的改进型刮刀方法，能够高速沉积大面积且均匀的钙钛矿薄膜。