It is expected that an ultrathin overlayer-coating strategy can be expanded to nanoporous Au nanorod arrays.
Here, to amend the high voltage cathode/electrolyte interface of LiNi0.5Mn1.5O4, we proposed a conformal nano-coating strategy by in-situ polymerization of poly ethyl α-cyanoacrylate) (PECA) on its surface.
A Layer-by-Layer (LbL) self-assembly of polyelectrolytes (PDADMAC as polycation and PSS as polyanion) followed by chitosan deposition was compared with a traditional dip-coating strategy of chitosan on pure PCL surfaces.
After further investigations, such conflict between the half-cell and full-cell tests in evaluating the W-coating strategy is attributed to the dissolution of Li2WO4 layer in the electrolyte, which probably destroys the solid electrolyte interface (SEI) on the graphite anode and irreversibly consumes the active lithium ions for renovating SEI in full-cell testing.
It includes a summary of the most common surface coatings, functionalization strategies, and some examples of the fate of some nanomaterials based on their surface functionalities.
The development of new high performance, ultra-thin organic coatings requires a strategy that has to consider a large number of surface treatment variables such as binding moieties, substrate, and adsorption conditions (e.g. temperature, solvent, concentration, pH, salt).
This review summarizes the history of the development of various PEG-based mucus-penetrating particles, and highlights the key physicochemical properties of PEG coatings and PEGylation strategies to achieve muco-inert PEG coatings on nanoparticle drug carriers for improved drug and gene delivery at mucosal surfaces.
These results suggest that deploying sensors with the porous, Dex-releasing coatings is a promising strategy to improve glucose sensor performance.
The porous ceramic coatings require a sealing strategy with ceramic nanoparticles to enhance the corrosion resistance and prevent the formation of thermally grown oxides (TGO) at the ceramic/metallic interface.
A necessary step toward implementing this strategy required coatings of the NP and elucidation of the charge, size and geometry of the particle itself.
