Rapid development of perovskite solar cells (PSCs) during the past several years has made this photovoltaic (PV) technology a serious contender for potential large-scale deployment on the terawatt scale in the PV market. To successfully transition PSC technology from the laboratory to industry scale, substantial efforts need to focus on scalable fabrication of high-performance perovskite modules with minimum negative environmental impact. Here, we provide an overview of the current research and our perspective regarding PSC technology toward future large-scale manufacturing and deployment. Several key challenges discussed are (1) a scalable process for large-area perovskite module fabrication; (2) less hazardous chemical routes for PSC fabrication; and (3) suitable perovskite module designs for different applications.

在过去的几年中，钙钛矿太阳能电池（PSC）的快速发展使这种光伏（PV）技术成为潜在的大规模竞争者，可在光伏市场中以太瓦规模大规模部署。为了成功地将PSC技术从实验室过渡到工业规模，需要付出大量的努力来集中精力在可伸缩的制造高性能钙钛矿模块上实现最小的负面环境影响。在这里，我们概述了当前的研究，以及我们对PSC技术对未来大规模制造和部署的看法。讨论的几个主要挑战是：（1）大面积钙钛矿组件制造的可扩展工艺；（2）用于PSC制造的危险性较小的化学路线；（3）适用于不同应用的钙钛矿模块设计。