An international research team has constructed an indoor perovksite PV device by using a triple passivation treatment to reduce crystal defects in the perovskite film. The cell achieved remarkable ...

Solar energy is a crucial part of our clean energy future, but a new, highly efficient solar material has a hurdle that needs to be addressed. A recent study reveals how a microscopic weak spot can ...

Perovskite solar cells shouldn’t work as well as they do—but they do. Scientists have now discovered that defects inside the material actually help, creating networks that separate and guide electric ...

Printable mesoscopic perovskite solar cells exhibit immense potential for photovoltaic industrialization, thanks to their inherent advantages: hole-transport-layer-free architecture, low-cost carbon ...

PEDOT:PSS is commonly used as a hole transport layer in perovskite solar cells because it combines high transparency, good ...

“Purity” is one of the many myths of perfection, suggesting that absolute conformity is the only way to produce supreme value. Just as that claim is false for human populations, new research in ...

As inverted perovskite solar cells (PSCs) approach commercial viability, interfacial losses at the perovskite/charge transport layer junctions remain a critical bottleneck, causing severe carrier ...

The integration of kesterite and perovskite in tandem solar cells achieves over 20% efficiency, paving the way for ...