Tandems in the thick of it

Tandems in the thick of it, Published online: 26 November 2018; doi:10.1038/s41560-018-0297-7

Two-terminal all-perovskite tandem structures are promising as low-cost yet highly efficient solar cells, but their development is limited by the poor quality of the low bandgap absorber layer. Now, a processing method has been shown to enable the production of uniform, thick tin–lead perovskite layers, which translate into improved photovoltaic parameters.

中文翻译：

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密密麻麻的坦丹

密密麻麻的坦丹

坦德姆斯的厚处，在线发布：2018年11月26日; doi：10.1038 / s41560-018-0297-7

两末端全钙钛矿串联结构有望成为低成本但高效的太阳能电池，但其发展受到低带隙吸收层质量差的限制。现在，已显示出一种加工方法能够生产均匀，厚实的锡铅钙钛矿层，从而转化为改善的光伏参数。