Irradiation of materials with particles that are sufficiently energetic to create atomic
displacements can induce significant microstructural alteration, ranging from crystalline-to …

Al-doped ZnO powder was synthesized via the Pechini route with a doping rate varying from
1 to 4mol.%. A solubility limit has been estimated under 0.3 mol.% of Al using X-ray …

To master the activation law and mechanism of surface lattice oxygen for the oxygen
evolution reaction (OER) is critical for the development of efficient water electrolysis. Herein …

Considering that ZnAl2O4 spinel has two different sites (octahedral and tetrahedral) and its
properties change with dopant ion distribution among these two sites; ZnAl2O4 doped with …

We introduce a novel NMR approach that extends the capabilities of indirect dynamic
nuclear polarization (DNP) under magic-angle spinning to probe the local environment of …

A combined experimental and theoretical study on the photoluminescence (PL) properties of
strontium zirconate (SZ) and Sm3+ doped SZ nanostructures is presented in this work. SZ …

A versatile and green method for the synthesis of an efficient catalyst applied in methanol
steam reforming is promising in view of clean energy production. Cu 1− x Mg x Al 3 ternary …

Abstract M 2+-doped aluminate spinels (M= Co or Ni) were prepared by a polymeric route
leading to pure phases for synthesis temperatures equal to 800 or 1200° C and …

Highly thermostable mesoporous zinc aluminate spinel ZnAl2O4 with adjustable textures
and unusually high specific surface areas have been synthesized through a co-precipitation …

Co x Zn1–x Al2O4 (x= 0.01–0.6) nanoparticles were synthesized by the citrate sol–gel
method and were characterized by X-ray powder diffraction and transmission electron …