To this end, many countries around the world are imposing legal requirements on photovoltaic manufacturers, to ensure that they collect and recycle any solar cell waste they produce. These initiatives ...

Foods high in sodium may not always be so easy to spot. Even if you never reach for the salt shaker, you probably eat more sodium than you realize. More than 70% of the sodium in our diets comes from ...

For this, the team soaked the cells in an aqueous solution of sodium acetate, sodium iodide, and hypophosphorous acid. Acetate ions bind strongly with the lead iodide in the perovskite ...

Researchers from Linköping University in Sweden believe they may have found a solution that could let solar manufacturers have their cake and eat it too. Using a newly designed recycling technique, ...