Advances in Organic and Perovskite Photovoltaics Enabling a Greener Internet of Things
Advances in Organic and Perovskite Photovoltaics Enabling a Greener Internet of Things
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DOI：
10.1002/adfm.202200694
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发表时间：
2022-04
影响因子：
19
通讯作者：
Julianna Panidi;D. Georgiadou;T. Schoetz;T. Prodromakis
中科院分区：
文献类型：
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作者：
Julianna Panidi;D. Georgiadou;T. Schoetz;T. Prodromakis
有机和钙钛矿太阳能电池（PSC）在过去几年中取得了重大进展，实现了高功率转换效率（分别为18%和29%）和卓越的稳定性。超灵活且环境稳定的有机和PSC可在各种照明设置下有效运行。在本文中，回顾了包括单独或与电池或超级电容器串联的光伏电池的新颖器件概念，其充当另一微电子组件的主电源，从而实现用于物联网（IoT）的自供电电子器件。重点放在这些应用所提出的具体要求，为大规模商业化铺平道路。强调了通过在设备制造过程中消除有毒材料和溶剂来支持更绿色的物联网生态系统的重要性。
Organic and perovskite solar cells (PSCs) have made significant strides in the last couple of years achieving high power conversion efficiencies (18% and 29%, respectively) and exceptional stability. Ultra‐flexible and environmentally stable organic and PSCs can effectively operate under various illumination settings. Herein, novel device concepts that comprise photovoltaic cells alone or in tandem with batteries or supercapacitors, acting as the main power supply to another microelectronic component, enabling self‐powered electronics for the Internet of Things (IoT) are reviewed. Emphasis is placed on the specific requirements posed by such applications to pave the way to large scale commercialization. The importance of supporting a greener IoT ecosystem by eliminating toxic materials and solvents in the device fabrication process is highlighted.