Progress in layered double hydroxides (LDHs): Synthesis and application in adsorption, catalysis and photoreduction

A Farhan, A Khalid, N Maqsood, S Iftekhar… - Science of The Total …, 2024 - Elsevier
Layered double hydroxides (LDHs), also known as anionic clays, have attracted significant
attention in energy and environmental applications due to their exceptional physicochemical …

Decade Milestone Advancement of Defect-Engineered gC3N4 for Solar Catalytic Applications

S Hou, X Gao, X Lv, Y Zhao, X Yin, Y Liu, J Fang… - Nano-Micro Letters, 2024 - Springer
Over the past decade, graphitic carbon nitride (g-C3N4) has emerged as a universal
photocatalyst toward various sustainable carbo-neutral technologies. Despite solar …

Fabricating cattle dung-derived nitrogen-doped biochar supported oxygen-deficient ZnO and Cu2O-based novel step-scheme photocatalytic system for aqueous …

V Soni, P Singh, S Thakur, P Thakur, T Ahamad… - Journal of …, 2023 - Elsevier
Abstract The photoactive O-ZnO/Cu 2 O/NCDB heterojunction was fabricated by co-
precipitation route to illustrate the advantage of utilizing photoinduced e--h+ pair in …

Insights into persulfate-activated photodegradation of tinidazole and photoreduction of hexavalent chromium through β-In2S3 anchored on Ag-doped fish scale …

SR Mishra, V Gadore, M Ahmaruzzaman - Journal of Cleaner Production, 2023 - Elsevier
Abstract Herein, novel Ag/HAp/In 2 S 3 composite quantum dots (QDs) were engineered to
activate persulfate (PS) under visible light irradiation to photodegrade tinidazole (TNZ). An …

Efficient removal of Cr (VI) from aqueous solution using memory effect property of layered double hydroxide material

R Benhiti, AA Ichou, A Aboussabek, G Carja, M Zerbet… - Chemosphere, 2023 - Elsevier
Treating wastewater containing pollutants with layered double hydroxide (LDH) material
attracts excellent interest. LDH materials are known by the memory effect property, which …

Photocatalytic degradation of diclofenac using a novel double Z-scheme catalyst (Og-C3N4/ZnO/TiO2@ halloysite nanotubes): degradation mechanism, identification …

N Aghababaei, M Abdouss… - Journal of Water …, 2023 - Elsevier
It is challenging and expensive to synthesize multivariate composites with high
photocatalytic efficiency and recyclability. Herein, a novel direct double Z-scheme OgC 3 N …

Construction of an S-scheme g-C3N4/TiOF2 Heterostructures with abundant O vacancies: Enhanced photocatalytic activity and mechanism insight

C Hou, M Niu, J Hao, Q Liu, X Wang, M Zhang… - Journal of Alloys and …, 2023 - Elsevier
Photocatalysis has been proved to be a promising technology to alleviate the antibiotic
problem in the aqueous environment. In this work, an S-scheme gC 3 N 4/TiOF 2 …

Sulfidation of Ni-Fe-LDH for enhanced Fenton-like catalysis: Experimental validation and theoretical calculation

Z Yang, X Tan, C Zhang - Separation and Purification Technology, 2024 - Elsevier
In this study, peroxymonosulfate (PMS) activation of Ni-Fe layered double hydroxide (Ni-Fe-
LDH) toward to Tetracycline hydrochloride (TC) degradation was enhanced by sulfidation …

Layered double hydroxides as versatile materials for detoxification of hexavalent chromium: Mechanism, kinetics, and environmental factors

SS Nemati, G Dehghan, A Khataee, L Alidokht… - Journal of …, 2024 - Elsevier
Abstract Hexavalent Cr (Cr VI) compounds are a common environmental pollutant that
causes carcinogenesis and interferes with the normal process of the cells. Layered double …

NiFe Layered Double Hydroxides with Controlled Composition and Morphology for the Efficient Removal of Cr (VI) from Water

RP Wijitwongwan, M Ogawa - Langmuir, 2024 - ACS Publications
A layered double hydroxide (LDH) composed of Ni2+ and Fe3+ with a Fe3+/(Ni2++ Fe3+)
ratio of 0.05, which is not commonly available, was successfully prepared by coprecipitation …