Covalent-organic-framework-based composites (COF-based composites) are novel
functional materials constructed by combining COFs and various organic/inorganic …

Antibiotics have been used in massive quantities for human and animal medical treatment,
and antibiotic resistance genes (ARGs) are of great concern worldwide. Antibiotics and …

A high-performance piezoelectric photocatalyst (V-BiOIO 3/FTCN) was constructed to
improve removal efficiency of tetracycline hydrochloride (TCH). The role of V-BiOIO 3 in the …

Covalent organic frameworks (COFs) with high specific surface area, tailored structure, easy
functionalization, and excellent chemical stability have been extensively exploited as …

Mn and N co-doped biochar (Mn-N-TS) was prepared as an effective catalyst to activate
peroxymonosulfate (PMS) for ciprofloxacin (CIP) degradation. As opposed to Mn-TS and N …

Pharmaceutical residues are the undecomposed remains from drugs used in the medical
and food industries. Due to their potential adverse effects on human health and natural …

Magnetic covalent organic frameworks (MCOFs), which constitute an emerging class of
magnetic solid-phase extraction (MSPE) sorbents, have been widely utilized in the …

The rapid development of nanomaterials (NMs) and the emergence of new multicomponent
NMs will inevitably lead to simultaneous exposure of organisms to multiple engineered …

Core–shell structures, where the “guest” material is encapsulated within a protective shell,
integrate the advantages of different materials to enhance the overall properties of the …

In present work, a novel catalyst of cobalt supported on silica-composited biochar (Co@
ACFA-BC) derived from fly ash and agricultural waste was synthesized. A series of …