Jinsong Huang1

1, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina, United States

The excellent optoelectronic properties of halide perovskite materials and the easy growth of single crystals from solution make them ideal candidates for other electronic devices beyond solar cells. Here we will report the birth of perovskite radiation detectors, and advances in imaging detectors in terms of scaling up and integration with silicon read-out circuitry. Single photon detectors will also be presented to outline the challenges and opportunties for perovskite materials. Finally, we will present recent progress in making perovskite to be very efficient blue emitters.