Researchers develop strain relaxation for stable quasi-2D perovskite solar cells

The harvesting of solar energy has received extensive attention. Among all the light harvesting devices, perovskite solar cells (PSC) stand out in the photovoltaic field due to their advantages, including good photovoltaic properties, low cost, and easy processing. As the result of decades of research, the power conversion efficiency of PSC has reached the standard of commercialization. At present, the main obstacle to its further development is the unsatisfactory stability under external stress.

from Energy & Green Tech News - Energy Sciences News, Green Tech, Energy, Energy Science https://ift.tt/CFYmR1b

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