Have you ever noticed that all electric appliances generate heat energy? Do we need to waste electrical energy as heat? Kanishka Biswas, who is an associate professor in the New Chemistry Unit at Jawaharlal Nehru Centre for Advanced Scientific Research (JNCASR), Bangalore, and his team have come up with a novel compound called silver copper telluride(Ag Cu te) which converts waste heat into electricity. Usually, 65 per cent of electrical energy is wasted as heat energy. Silver copper telluride can be used in automobile industry and power plants where much of the energy is wasted as heat.
Kanishka Biswas is a Fellow of the Royal Society of Chemistry (FRSC), U.K. He has bagged many prestigious awards and prominent among them is the Shanti Swarup Bhatnagar Prize for Science and Technology, which he won for Chemical Sciences in 2021.
Picture Credit : Google
