Which institute recently identified a lead-free material called Cadmium (Cd) doped Silver Antimony Telluride (AgSbTe2)?

A. Indian Institute of Technology, Kanpur

B. Council of Scientific and Industrial Research, New Delhi

C. Indian Institute of Science (IISc), Bengaluru

D. Jawaharlal Nehru Centre for Advanced Scientific Research, Bengaluru

Explanation:

Scientists have found a new Lead (Pb) free material which can efficiently convert waste heat to power our small home equipment and automobiles. Scientists from Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bengaluru, an autonomous institution of the Department of Science & Technology (DST), Government of have now identified a lead-free material called Cadmium (Cd) doped Silver Antimony Telluride (AgSbTe2).