Chul-Hyun Jeong

Concurrent Etching and Exchange Reactions During the Partial Replacement of Cu+ with Ni2+ in Copper Sulfide Nanorods

Abstract Partially exchanging a fraction of the Cu+ cations in copper sulfide nanoparticles with other cations can produce heterostructured derivatives that incorporate multiple metal sulfides. Cation exchange reactions can compete with etching processes, where the exchanging cat...