Scientists surpass century-old limit on turning heat into electricity: What it means
Scientists have discovered a crystalline semiconductor that can produce an exceptionally large electrical voltage from a temperature difference.…
New thin film could make heat sensors more sensitive
Bivas Saha, Sourav Rudra, Diksha Dadhich, Renuka Karanje and Dheemahi Rao (left to right) BENGALURU: A new thin-film…