Jan 1, 2022 · Layered double hydroxides (LDH)-based materials have emerged as a promising class of nanomaterials for solar energy applications owing to their unique layered structure, compositional flexibility, tunable bandgaps, ease of synthesis and low manufacturing costs.

Jun 23, 2023 · In this work, a new and efficient composite LDH with high adsorption power using layered double hydroxide (LDH), 2,4-toluene diisocyanate (TDI), and tris (hydroxymethyl) aminomethane (THAM) was...

Oct 1, 2006 · The carbonate containing layered double hydroxide (LDH) of Zn with Ga, crystallizes in an ordered 3R 1 polytype having the rhombohedral structure with a fixed composition corresponding to [Zn 2+]/[Ga 3+] = 2.0. The sulphate containing LDH on the other hand crystallizes in the turbostratically disordered ‘11 Å’ phase.

Sep 1, 2021 · Zn-containing layered double hydroxides (Zn-LDHs) and their derivatives are promising candidates due to their suitable band edge positions (oxidation–reduction potentials) for high photocatalytic performances, flexible properties derived from adjustable components and tailorable electronic structures, chemical stabilities, and low toxicities.

May 7, 2021 · In this review, we provide a synthetic overview of recent research advances of LDH-based photocatalysts, with the main discussion of the design strategies to improve their photocatalytic performance, including component control, defect engineering, hybridization, and topological transformation.

Dec 16, 2021 · Zn–Al–La layered double hydroxides (LDHs) were prepared by the hydrothermal method and used as a new anodic material for Zn–Ni secondary batteries. The morphology and microstructure of Zn–Al–La-LDHs were analyzed by Fourier transform infrared, X-ray diffraction (XRD), and scanning electron microscopy (SEM).

MgAl layered double hydroxides (MgAl LDH) were synthesized by the sol–gel method using ultrasound irradiation in the crystallization step. The interlayer anions were nitrate and...

S2 (d) indicated the single-crystalline nature of ZnTi-LDH. The lattice fringes with lattice spacing of 0.25 nm was observed, which can be corresponded to the (009) plane of the ZnTi-LDH phase. The value was in conformity to the in-plane structural parameter of ZnTi-LDH (d009=0.25 nm) crystal determined from the XRD

Jan 16, 2016 · Gallium-zinc oxynitride (GaZnON) solid solution is a photocatalyst capable of effective overall water splitting under visible light. In order to address the inefficiencies of the synthesis of...

The co-precipitation method is used to fabricate layered double hydroxide (LDH) nanohybrids with surface engineering of graphene oxide (GO) by radially grafting borate-LDH (BLDH) to BLDH@GO nanosheets, aiming at improving the surface characteristics and compatibility of LDH with the polymer matrix.