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 ...

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 ...

Iodine is a crucial element in various industries, but it is one of the least abundant nonmetallic elements on Earth.

Researchers at the Centre for Nano and Soft Matter Sciences (CeNS) in Bengaluru have developed a new technique to enhance next-generation lighting.

The process can recycle 99 per cent of their perovskite technology while also neutralising the lead ions, which are often ... methylammonium lead iodide was one of the first perovskite crystal ...

Smart Energy Week 2025 in Tokyo highlighted Japan’s shifting energy priorities, with officials promoting perovskite solar at PV Expo and companies showcasing solid-state battery tech at Battery Japan.

Lithium-air batteries work by dissolving positive lithium ions during operation ... That's where the "mediator" comes in, in the form of a novel imidazole iodide salt that's added to the electrolyte.

A ‘silver bullet’ technology remains elusive, but Jens Blotevogel and Pradeep Shukla say the development of diverse ...

In this paper, a simple and sensitive spectrophotometric method is described for the determination of cypermethrin, where cypermethrin is hydrolysed to give cyanide ion, which further reacts with ...