Tsukuba, Japan—Perovskite solar cells are gaining attention as the next generation of solar technology due to their high efficiency, flexibility, and potential for printing. Although lead-based ...
Nagoya University-led researchers produce 2D sheets of tin atoms predicted to have exotic uses in electronics. Nagoya, Japan - Sometimes it pays to be two-dimensional. The merits of graphene, a 2D ...
The research team developed the perovskite solar cell with a spin-coated bilayer tin oxide electron transport layer that boosts charge extraction, achieving a 4.52% efficiency and improved stability.