India Develops Lead-Free Self-Powered Photodetector
The Department of Science and Technology of India has verified that scientists at the International Advanced Research Centre of Powder Metallurgy and New Materials (ARCI), Hyderabad, in collaboration with the Indian Institute of Technology Hyderabad, have invented a new photodetector that is self-powered and lead-free. It operates on a perovskite (Cs₂AgBiBr₆) material that does not […]







