In this work, polystyrene grafted hollow layered double hydroxides (NiCo-LDH@ PS) were
prepared by co-precipitation method using ZIF-67 as template. The obtained NiCo-LDH …

Zeolitic imidazole framework-67 (ZIF-67) derived hollow nanomaterials (HO-ZIF-67) were
prepared by an etching technique of tannic acid and used as solid-phase microextraction …

In this study, a durable hydrophobicity hydrazone covalent organic framework (BTCH-PTA-
COF) has been developed as fiber coating, which was applied to solid-phase …

In this study, solid-phase microextraction (SPME) fiber adsorbents were coated with the
metal-organic framework ZIF-67 and protected by layered double hydroxides (LDH) …

Solid phase microextraction (SPME) has potential to be used for the high-performance
enrichments of hydroxylated polycyclic aromatic hydrocarbons (OH-PAHs), which are …

In this study, polyacrylic acid functionalized N-doped porous carbon derived from shaddock
peels (PAA/N-SPCs) was fabricated and used as a solid-phase microextraction (SPME) …

Abstract Background Polycyclic aromatic hydrocarbons (PAHs) are an important class of
potentially toxic persistent organic pollutants in environmental water. Their concentrations …

This study presents the preparation and characterization of a nanoscale Davankov-type
hyper-crosslinked-polymer (HCP) as an adsorbent of benzene-ring-containing dyes and …

Background Since the severe hazard to the ecosystem and widespread distribution through
biological and man-made ways of polycyclic aromatic hydrocarbons (PAHs), it is very urgent …

Porous graphene (PG), a type of graphene-based material with some holes/pores within the
atomic plane, has recently attracted great attention. In this study, PG was prepared by …