Prof Leelakrishna Reddy has obtained his PhD from the University of Johannesburg in condensed matter physics, where he is currently a lecturer. He has supervised several MSc and PhD students. He has given several Invited and Keynote lectures in many conferences around the world. He has published more than 70 peer reviewed articles. Presently his focus is on phosphor materials for applications in optical devices, LEDs and in the Phototherapy.
Title : A review of narrow band ultraviolet B light emissions in Gd3 activated phosphor host materials
Title : Recent development in NaCa(AG):Sm3+ (where AG = BO3-3, PO4-3 and SO4-2) nanophosphors-applications for solid state lightning