Q. Researchers at which Institution has developed ‘Fifth-generation (5G) microwave absorbers’?
Answer:
Kerala University
Notes: A Professor and Research Scholar Department of Physics at Kerala University, have developed fifth-generation (5G) microwave absorbers, which can be used as an effective shield against electromagnetic radiation
The electromagnetic interference (EMI) is known to be dangerous to the health of living organisms. It also affects the high-end electronic devices. They used new shielding material, ‘mayenite electride’ for microwave absorption in high frequency region.