Welcome to Surface-Enhanced Spectroscopy Research Group in Southeast University, Nanjing, China. Our group focuses on developing low dimensional materials for surface-enhanced spectroscopy applications combining physics, chemistry, biology, and materials science approaches. Our research activities involve surface science and engineering, surface-enhanced Raman scattering, plasmon-enhanced photoluminescence, and hybrid plasmonic materials and light-matter interactions. You will find links to our research activities, publications, facilities, and other information. For more information, please contact Prof. Teng Qiu.