A new type of thin solar cells made of organic materials could revolutionize the way we generate energy. Researchers at the National University of Singapore have developed a two-dimensional (2-D) molecular ferroelectric thin film for use in thin-film solar cells. This new technology is made up of an organic molecule called ferroelectric azobenzene, which is both more efficient and less expensive to produce than conventional solar cells. The 2-D thin film is also flexible and lightweight, making it a great choice for portable devices. With the ability to convert light into electricity, this new technology could boost the efficiency of solar cells and provide a more sustainable clean energy option.

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source: Phys.org