Our new review article in ACS Applied Nano Materials published by American Chemical Society discusses how colloidal plasmonic heterostructures evolved - starting from noble metals to semiconductor plasmonic materials, from traditional II-VI to current halide perovskites. There are several review articles on this topic; however, our review paper discusses two aspects for the first time - (1) plasmonic halide perovskite heterostructures and despite the presence of Au, why most of them still are non-plasmonic, and (2) the synthesis and light-matter interaction of semiconductor plasmonic heterostructures (both metal oxides and chalcogenides).
Authored by Saptarshi Chakraborty, Subham Das, Gauttam Dash, and Prof. Ranjani Viswanatha.
Read the full paper here:
volution of Colloidal Plasmonic Heterostructures from Traditional Semiconductor Nanocrystals to Lead Halide Perovskites
