Tags: IIT Hyderabad solar cells

IIT Hyderabad develops low-cost, eco-friendly solar cells using ‘kumkum dye’

Scientists at IIT Hyderabad have developed low-cost, environment-friendly solar cells by employing an off-the-shelf dye used to make kumkum or vermilion in India. The dye-sensitised solar cell (DSSC) is based on New Fuchsin (NF) dye with aqueous electrolyte and platinum-free counter electrodes, according to the research published in the Solar Energy journal. The most familiar […]

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