Surface enhanced Raman scattering (SERS)-active bacterial detection by layer-by-layer (LbL) assembly all-nanoparticle microcapsules Ghent University
Polymeric microcapsules composed by the Layer-by-Layer (LbL) approach have been used for various applications including drug delivery into cells and in vivo, conducting enzyme catalyzed reactions, performing sensoric functions. Typically, LbL-assembled microcapsules have been formulated via alternating deposition of positively and negatively charged polyelectrolytes onto sacrificial templates or so-called cores. In this work, we extend the LbL ...