Unsustainable fossil fuel energy usage and its environmental impacts are the most
significant scientific challenges in the scientific community. Two-dimensional (2D) materials …

Chromatographic stationary phase is the core of high-performance liquid chromatography
(HPLC) system. Thereinto, the development of novel stationary phases with high separation …

Chiral pillar [5] arene-functionalized silica microspheres were prepared and characterized
for the first time, and can be used as a new kind of chiral stationary phase for effective …

A novel calixarene ionic liquid functionalized silica material was synthesized by the
preparation of a new calixarene monomer and its grafting on mercaptopropyl modified silica …

In this study, new metal–organic frameworks (MOFs) nanocrystals modified SiO2 core–shell
microspheres were designed with cationic ionic liquids (ILs) 1, 3-bis (4-carboxybutyl) …

A novel multifunctional stationary phase based on silica gel was synthesised starting from L-
isoleucine and 4-phenylbutylamine and evaluated as a hydrophilic interaction/reversed …

In this paper, a rapid and practical high performance liquid chromatography (HPLC) method,
using home-made tetraazacalix [2] arene [2] triazine-modified silica gel (NCSi) as a solid …

In the present paper, a new calix [4] arene derivatized chitosan bonded stationary phase
(CCS4) for high performance liquid chromatography (HPLC) was synthesized and …

In this paper, a rapid and effective HPLC method, using tetraazacalix [2] arene [2] triazine-
modified silica gel (NCSi) as solid-phase extraction (SPE) sorbent, was developed for the …

Here we report a new chiral stationary phase (CSP) immobilized on silica gel based on cone
calix [4] arene functionalized at the upper rim with two l‐alanine units as new chiral selector …