Laser & Optoelectronics Progress, Volume. 60, Issue 13, 1316007(2023)
Advancement of All-Solid-State Fiber-Shaped Photovoltaic Cells
All-solid-state fiber solar cell is one of the key technologies for the practical application of fiber-shaped photovoltaic cells. This study reviews the development history of the optical structure of fiber-shaped photovoltaic cells, focusing on the innovation and importance of the two-electrode winding structure design adopted in fiber-shaped photovoltaic cells without transparent conductive oxides. The application of new materials, such as non-fullerene-based organic molecules and perovskites, and new preparation processes for the optically active layers, such as the vapor-assisted deposition method, have led to breakthroughs in the research of all-solid-state fiber solar cells that achieve photoelectric conversion efficiencies of 10% to 16%. However, there are still significant challenges in the modularization of all-solid-state fiber batteries. In the future, fiber-shaped photovoltaic cells for wearable devices will need to integrate new materials and processes to develop recyclable, high-performance, environmentally-friendly, and weave-integrated all-solid-state fiber photovoltaic cells.
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Dechun Zou, Lü Zhibin. Advancement of All-Solid-State Fiber-Shaped Photovoltaic Cells[J]. Laser & Optoelectronics Progress, 2023, 60(13): 1316007
Category: Materials
Received: Apr. 3, 2023
Accepted: Apr. 28, 2023
Published Online: Jul. 14, 2023
The Author Email: Zou Dechun (dczou@pku.edu.cn)