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IIT Roorkee created tandem solar cells with 30% efficiency, a record for silicon-perovskite designs, to boost India’s renewable energy goals.
IIT Roorkee has developed silicon-perovskite tandem solar cells with a record 30% efficiency, surpassing standard silicon panels.
The breakthrough, led by Professor Soumitra Satapathi, uses a perovskite top layer to capture more sunlight.
The team is scaling the technology to commercial wafer sizes and aims for 32% efficiency within a year.
A new startup, Perovskite Innovation Pvt.
Ltd., was launched to support domestic manufacturing, aligning with India’s Atmanirbhar Bharat goals and supporting the nation’s target of 500 GW renewable energy by 2030.
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IIT Roorkee creó células solares en tándem con un 30% de eficiencia, un récord para diseños de silicio-perovskita, para impulsar los objetivos de energía renovable de la India.