Spinels with the formula of AB2O4 (where A and B are metal ions) and the properties of
magnetism, optics, electricity, and catalysis have taken significant roles in applications of …

Mechanochemical synthesis emerged as the most advantageous, environmentally sound
alternative to traditional routes for nanomaterials preparation with outstanding properties for …

With increasingly strict environmental regulations and greater awareness of the need for
environmental protection, much attention has been given to air pollution caused by diesel …

Perovskites are mixed-metal oxides that are attracting much scientific and application
interest owing to their low price, adaptability, and thermal stability, which often depend on …

MnFe 2 O 4 has been regarded as a very promising sorbent for mercury emission control in
coal-fired power plants because of its high adsorption capacity, magnetic, recyclable and …

Various shapes (hexagonal nanoplate, octahedral, and nanoparticle) of nanoscale Mn 3 O 4
have been successfully prepared via facile hydrothermal and co-precipitation methods …

Develo** metal oxide nanocrystals with tailored crystal facets is of great importance for
heterogeneous catalysis. Herein, we synthesized three kinds of Co 3 O 4 nanocrystals with …

In this review, the soot formation mechanism with an emphasis on their molecular structure
is discussed, understanding of which is important to develop novel catalysts for soot …

A series of three-dimensional ordered macroporous (3DOM) MFe 2 O 4 spinel catalysts are
synthesized for CO oxidation and selective catalytic reduction of NO x by CO. Co and Ni did …

Three-dimensionally ordered macroporous (3DOM) Co 3 O 4-CeO 2 catalysts with
controllable Co/Ce molar ratios synthesized by colloidal crystal template method were …