Polydopamine is one of the simplest and most versatile approaches to functionalizing
material surfaces, having been inspired by the adhesive nature of catechols and amines in …

Polyphenols, the ubiquitous secondary metabolites of plants, are an important part of human
diet and are essential for plant functions. They have attracted considerable interest due to …

Current treatments for full-thickness skin injuries are still unsatisfactory due to the lack of
hierarchically stimulated dressings that can integrate the rapid hemostasis, inflammation …

Polydopamine and related polycatecholamines can be easily deposited onto almost any
surface from mild, aqueous solution. This results in durable, nanoscale coatings that exhibit …

The health benefits of anthocyanins have attracted extensive research interest. However,
anthocyanins are sensitive to certain environmental and gastrointestinal conditions and …

Today, bottom-up approaches for building high-performance adhesives remain elusive due
to a lack of multi-scale modules that can satisfy the robustness, cohesion, and water …

A majority of metal–organic frameworks (MOFs) fail to preserve their physical and chemical
properties after exposure to acidic, neutral, or alkaline aqueous solutions, therefore limiting …

This review discusses the possible roles of polyethylenimine (PEI) in the design of improved
immobilized biocatalysts from diverse perspectives. This includes their use to activate …

Abstract Polyethylenimine-tannins coated SiO 2 (SiO 2@ PEI-TA) hybrid materials have
been prepared via a single-step multifunctional coating with polyethylenimine (PEI) and …

Hydrophobic polyvinylidene fluoride (PVDF) membrane was successfully modified through a
facile co-deposition strategy to improve its hydrophilicity and resistance to oil-fouling. The …