Scientists at the National Institute of Technology Rourkela in India are developing lead-free luminescent materials for use in safer lighting and security applications.
These materials respond to changes in temperature and humidity, and can be applied in security systems, sensors, and lighting technology. Researchers from the National Institute of Technology Rourkela (NIT Rourkela), in collaboration with counterparts from the Indian Institute of Technology Guwahati (IIT Guwahati), the Indian Institute of Technology Bombay (IIT Bombay), and the National Institute … Read more