Biocompatible clay materials have attracted particular attention as the efficient drug delivery systems (DDS). In this article, we review developments in the use of layered double hydroxides (LDHs) for controlled drug release and delivery. We show how advances in the ability to synthesize intercalated structures have a significant influence on the development of new applications of these materi...

Efficient and stable bifunctional electrocatalysts for water splitting is essential producing hydrogen alleviating huge energy consumption. Meanwhile, charge transfer engineering an efficient approach to modulate the localized electronic properties of catalysts tune electrocatalytic performance. Herein, we tactfully fabricate PtFeNi alloys/NiFe layered double hydroxides (LDHs) heterostructure b...

Guest molecules in layered double hydroxides (LDHs) may be located both on the surface and interlayer gallery. In this work, a comparative study of various IR spectroscopic methods coupled with X-ray diffraction (XRD) is presented, which makes it possible to distinguish between two possibilities. During experimental first, CaAl-LDHs intercalated nitrate/carbonate ions were transformed d-glucona...

Layered Double Hydroxides (LDH), anionic clays, is a family of compounds which have attracted considerable attention in recent years[1-4] such as catalysis[5], adsorption[6], ion exchange[7], biomedical application[8] and Defluoridation Capacity (DC)[9]. The structure of most of these materials corresponds to that of hydrotalcite[10]. LDHs are characterized by the general formula [M1-xM III x(O...

A series of layered double hydroxides (LDHs) –hosted sulphonato-salen Cr(III) complexes were prepared and characterized by various physico-chemical measurements, such as Fourier transform infrared spectroscopy (FTIR), ultraviolet-visible spectroscopy (UV-Vis), powder X-ray diffraction (XRD), transmission electron microscope (TEM), scanning electron microscope (SEM) and elemental analysis. Addit...

The transition metal-based layered double hydroxides (LDHs) for high-performance supercapacitor applications were synthesized by the hydrolysis dropping method. We found that sequence of cation and anion solutions has a strong influence on microstructural electrochemical properties LDHs. NiAl LDHs obtained Ni 2+ solution into AlO 2- have obvious structures with particle size order micrometers. ...

Layered double hydroxides (LDHs) can shield polymeric materials from UV light, which allows reducing material aging and erosion damage of bituminous pavement under physical chemical action. In this study, the physicochemical properties, resistance, resistance to aqueous solution LDHs modified bitumen mastic (BM) were characterized by Fourier-transform infrared spectroscopy, basic tests, viscosi...

Per-and polyfluoroalkyl substances (PFAS), a large class of synthesized chemicals, are persistent in nature and generally recalcitrant to conventional chemical biological treatment. Adsorption is considered an economical practical method for PFAS Layered double hydroxides (LDHs) represent promising mineral-based adsorbents removal because the highly positive charge their structural layers. In t...

In this study, renewable products with potentially interesting properties and applications were synthesized by functionalizing linseed oil via epoxidation epoxy ring-opening carboxylic acids anhydrides. LDHs (Layered Double Hydroxides), a well-known class of materials used for wide range reactions, are the catalysts in overall advantages facile separation reusability. our different types anhydr...

Modification of Cu/Cr layered double hydroxides (LDHs) has been conducted by intercalation using Keggin type polyoxometalate [a-SiW12O40]4- to form CuCr-[a-SiW12O40]. The materials were analyzed XRD, FTIR, and surface area analyses. Furthermore, used as selectivity adsorbents cationic dyes such malachite green, rhodamine-B methylene blue. green is more selective than others from an aqueous solu...