Japanese imaging and electronics company Ricoh has announced plans to begin producing perovskite solar cells in Japan by 2030. The factory will be located at Ricoh Industry Co., Ltd.’s Tohoku site in Shibata, Miyagi prefecture, northern Japan, and will use…
Perovskite solar cells often appear in the news as "thin and lightweight next-generation solar cells." However, just from the name, it is not clear how they differ from the familiar panels (silicon) on roofs, or why they are worthy of…
Tandem solar cells that pair metal halide perovskites with silicon have demonstrated power conversion efficiencies above 34%, making them attractive for satellites, where high power density at low cost is essential. But in orbit, power harvesting is complicated by constantly changing…
Scientists at the Korea Institute of Energy Research (KIER) have developed a catalytic process that could extend the operational lifespan of perovskite solar cells while maintaining high power conversion efficiencies. The researchers explained that the hole transport layer (HTL) in…
A research team used SCAPS-1D simulation to optimize a lead-free CsSnI3 perovskite solar cell and then fabricated it, lifting the measured champion efficiency from 8.98 to 10.76 percent while the model predicted a theoretical 28.84 percent.
The new process could significantly extend the lifespan of perovskite solar cells. A new catalytic process developed by South Korean researchers could extend the lifespan of perovskite solar cells by preserving 95 percent of their initial efficiency after 1,000 hours of testing.
Combined measurements and simulations on single-crystal MAPbI3 show that disorder from the confined motion of organic molecules, not weak bonding alone, produces the material's ultralow, weakly temperature-dependent thermal conductivity. Subject of Research: Thermal transport mechanism in hybrid perovskite MAPbI3 Article Title: Unveiling…
Chinese researchers have developed a new kind of solar cell that works well up to 10 meters underwater. Using a modified perovskite cell resistant to water corrosion, the underwater panels convert a sizeable amount of the limited light into electricity, raising…
■ To address these limitations, the KIER research team has developed a novel catalytic and filtration process in which lithium salts are used only to induce the necessary chemical reactions before the lithium ions are extracted together with the catalyst through…
The future of perovskite PV is highly segmented. It is no longer a one-size-fits-all technology competing purely on efficiency with silicon. Instead, success will be dictated by matching specific perovskite architectures with the right niche applications. Handheld chemical analyzers help…
Electrification of buildings, retrofits, insulation, and smart controls.
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