The new cell achieved an efficiency that is reportedly in line with that of other GaAs PV devices, but can be produced at a lower cost thanks to the reuse of germanium. A Belgian-Canadian research ...

South Korean manufacturer Qcells has developed a perovskite-silicon tandem solar cell with a 28.6% efficiency, noting that it ...

Qcells develops a tandem solar cell with record conversion efficiency; it is easy to mass-produce which can herald a new era ...

Deionized water and ethanol were used for ultrasonic cleaning several times to obtain solar cell fragments ... reportedly showed remarkable electrochemical performance. Looking forward ...

[FesZ] wanted to model photovoltaic cells and had to build his own model. The resulting two videos are well worth watching. Building your own models in Spice isn’t necessarily very difficult.

Many are familiar with so-called photovoltaic cells, or solar panels, found on things like spacecraft, rooftops, and handheld calculators. The cells are made of semiconductor materials like those ...

His research interests include highly-efficient heat and mass transfer technology, hydrogen fuel cell/electrochemical energy storage, and solar energy utilization. Dr. Qu has been an Editorial ...

Qcells reported it has achieved a new world record, reaching 28.6% efficiency on a full-area M10-sized tandem solar cell that ...