Layered double hydroxides (LDH)

C Forano, U Costantino, V Prévot, CT Gueho - Developments in clay …, 2013 - Elsevier
Layered double hydroxides (LDH), also referred as hydrotalcite like compounds (HTlc),
constitute a large group of natural and synthetic minerals whose physico-chemical …

[HTML][HTML] A novel approach for synthesis of exfoliated biopolymeric-LDH hybrid nanocomposites via in-stiu coprecipitation with gum Arabic: Application towards REEs …

S Iftekhar, V Srivastava, DL Ramasamy… - Chemical Engineering …, 2018 - Elsevier
Delamination and exfoliation of layered double hydroxides (LDH) is an interesting way for
the synthesis of novel nanocomposites. Herein, we report the synthesis of various exfoliated …

Simple and rapid synthesis of Ni–Fe layered double hydroxide by a new mechanochemical method

T Iwasaki, H Yoshii, H Nakamura, S Watano - Applied clay science, 2012 - Elsevier
This paper presents a new mechanochemical method for quickly and simply synthesizing a
crystalline Ni (II)–Fe (II)–Fe (III) layered double hydroxide (LDH) with intercalated chloride …

From mining waste to environmetal remediation: a nanoadsorbent from Amazon bauxite tailings for the removal of erythrosine B dye

RS Nascimento, JAM Corrêa, BAM Figueira… - Applied Clay …, 2022 - Elsevier
In this study, bauxite washing residues (ie mining tailings) from the Brazilian Amazon region
were explored as low-cost precursor for the preparation of a pyroaurite-like (Mg-Fe-Al-NO 3) …

Synergistic effects enabled efficient photocatalytic removal of ofloxacin antibiotic in wastewater by layered double hydroxides loaded lignin-derived carbon fibers

G Jia, Z Huang, Y Fan, L Zhao, W Lai, SX Dou… - International Journal of …, 2024 - Elsevier
The environmental problems caused by the abuse of antibiotics are raising serious attention,
and the removal of antibiotics in wastewater is meaningful yet challenging. In this work …

Layered double hydroxide of cobalt-zinc-aluminium intercalated with carbonate ion: preparation and Pb (II) ion removal capacity

CY Abasi, PNE Diagboya, ED Dikio - International Journal of …, 2019 - Taylor & Francis
Ternary layered double hydroxide (Co–Zn–Al LDH) intercalated with carbonate was
synthesised via a simple co-precipitation method at pH≥ 10. It was characterised using the …

Tetravalent metals modulated Zn-based layered double hydroxides and their mixed metal oxides for catalytic depolymerization of carbonyl-coordinating plastic waste

S Soni, S Kumari, A Sharma, SK Bhatia, AK Sharma - Catalysis Today, 2025 - Elsevier
Plastic waste generation has become a global issue and presents a significant challenge
concerning degradability in the environment. This poses a serious threat and adverse …

The structure and stability of CaFe layered double hydroxides with various Ca: Fe ratios studied by Mössbauer spectroscopy, X-ray diffractometry and microscopic …

M Sipiczki, E Kuzmann, Z Homonnay, J Megyeri… - Journal of Molecular …, 2013 - Elsevier
The effects of the Ca (II)/Fe (III) ratios on the structure and Fe microenvironments have been
studied in layered double hydroxides comprising of Ca (II) and Fe (III)(CaFe-LDH) prepared …

The catalytic epoxidation of 2-cyclohexen-1-one over uncalcined layered double hydroxides using various solvents

M Sipiczki, AA Ádám, T Anitics, Z Csendes, G Peintler… - Catalysis Today, 2015 - Elsevier
The epoxidation reaction of an α, β-unsaturated ketone (2-cyclohexen-1-one), that is, an
electron deficient C= C bond was performed over as-prepared and calcined layered double …

Inorganic Ba–Sn nanocomposite materials for sulfate sequestration from complex aqueous solutions

IE Johnson, S Chatterjee, GB Hall, SD Burton… - Environmental …, 2018 - pubs.rsc.org
Selective sequestration of sulfate (SO42−) in the form of barite (BaSO4) from alkaline
solutions of high ionic strength containing carbonate is problematic due to the preferential …