With the continuous development of industry and agriculture, the levels of heavy metal ions,
organic dyes, biological waste and other pollutants are becoming increasingly serious. The …

Water is the fundamental and indispensable component of every organism on earth. Yet, as
a consequence of urbanization and industrialization; sources of clean water have been …

The composites of ZnFe 2 O 4 (ZFO) with TiO 2 (anatase, rutile) were synthesized and tested
towards the photocatalytic reduction of CO 2 to CO in the gas phase. ZFO was obtained …

The direct or indirect discharge of organic pollutants causes serious environmental
problems and endangers human health. The high electron–hole recombination rate greatly …

The rational design and synthesis of heterogeneous catalysts are crucial for the removal of
hard-to-degrade organic contaminants. Inspired by the “confinement effect” concept …

One of the most effective ways to address the problems of low solar spectrum utilization in
photocatalysis and the high cost of persulfate activation technology is to create a cost …

ABSTRACT Zinc ferrite (ZnFe2O4) is one of the famous and widely studied photocatalysts
with band-gap in the visible region. ZnFe2O4 has emerged as a promising photocatalyst …

Copper ferrite nanoparticles (CuFe2O4 NPs) have multiple applications in various fields.
Herein, a co-precipitation method under mild basic conditions has been used to develop …

The resource utilization of zinc oxide dust (ZOD) is mainly focused on the efficient recovery
of zinc by acid leaching at present. Because of a large amount of iron in ZOD and zinc …

In this work, polycrystalline BaFe 11.5-x Al x Co 0.5 O 19 (0≤ x≤ 2) hexaferrite samples
were synthesised by means of the sol–gel technique. Thereafter, the magnetic and structural …