We predict open-circuit voltages of planar heterojunction solar cells in excellent agreement with experimental data, based only on crystal structures and interfacial orientation.

The Chinese manufacturer said its Bycium+ PV cell achieved an open-circuit voltage of 748.6 mV. The result was confirmed by Germany’s Institute for Solar Energy Research in Hamelin.

Further details of the setup and the results are provided in the study “ Outdoor implied open-circuit voltage imaging of perovskite solar cells using sunlight excitation,” published in Joule.

The Tiger Neo 3.0 panel features an 85% bifacility factor that translates into 553-570 W of rear side power output, according to the Chinese manufactuer. The new product is claimed to be the “world’s ...

They showed that surface passivation of perovskite top cells is possible on textured silicon, the type already used in mass ...

By learning how solar panels can be used to make a solar-powered circuit, we can begin to create the type of technology that could bring electricity to more people around the world. In this ...

When loading a battery during the day from a solar panel it can be partially discharging through the panel after nightfall. This solar panel power switch circuit replaces the diode and connects the ...