Perovskites are promising materials for solar cells. A layer of dipolar molecules at the perovskite surface improves the ...

Perovskite-silicon tandem solar cells are considered a key technology for photovoltaics. Because of their design, they use ...

Earlier in 2025, Chinese solar manufacturer Longi announced it had built the world's most efficient solar cell. The hybrid interdigitated back-contact (HIBC) cell achieved 27.81% efficiency, which was ...

A research team has developed novel giant acceptors with an oxygenated linker, enabling the creation of highly efficient ...

The race to build the world’s most efficient solar cell is no longer a theoretical contest inside physics labs, it is a ...

Solar power is already cheap and effective, and it’s taking on a larger role in supplying energy needs all over the world. The thing about humanity, though, is that we always want more! Too much, you ...

Researchers in Germany have developed a DMSO-free fabrication process for tin-based perovskite solar cells that dramatically reduces ion density - over tenfold lower than in lead-based devices - ...

Perovskite graphene solar cells from QUT, Halo, and First Graphene hit 30.6 percent efficiency, helping buyers expect cheaper ...

In a new weekly update for pv magazine, OPIS, a Dow Jones company, provides a quick look at the main price trends in the global PV industry. Prices in the Chinese cell market were assessed lower ...

Osaka researchers unlock spin-selective charge flow in organic solar cells, using mirror-image molecular designs that sharply ...