Controlling Cation Interdiffusion for Stable 2D/3D Perovskites

Controlling Cation Interdiffusion for Stable 2D/3D Perovskites

Inorganic perovskite solar cells have rapidly gained traction as promising candidates for next-generation photovoltaic technologies, chiefly due to their exceptional optoelectronic properties and superior thermal stability compared to their organic–inorganic hybrid counterparts. Yet, despite the impressive efficiencies demonstrated, their long-term operational stability remains a pivotal bottleneck precluding widespread commercial adoption. A re…

The race to the next generation in solar manufacturing – perovskites

The solar industry has always moved in waves – periods of steady progress punctuated by sudden leaps in technology. While it can take years or even decades for an innovation to fully mature, once it does, the shift is often swift, as manufacturers race to gain an edge. The industry has seen this pattern before:… The post The race to the next generation in solar manufacturing – perovskites appeared first on Solar Power World.

Using photoluminescence, implied open-circuit voltage imaging for perovskite solar cell field testing

To evaluate the outdoor performance and stability of perovskite solar cells using contactless and noninvasive methods, an Australian and Chinese research team found a way to use photoluminescence imaging as well as demonstrating a proof of concept for implied open-circuit voltage imaging. Their research relied on cost-effective equipment that operates under direct sunlight.To monitor and assess perovskite solar cells’ stability and performance o…