Due to the intermittent nature of renewable resources, we need sophisticated storage
devices such as supercapacitors and batteries. For fabricating the devices, many materials …

The hybrid catalytic oxidation and membrane filtration process has attracted increasing
research interest for synergistic removal of recalcitrant micropollutants (MPs) in water and …

In Co3O4 systems, the oxygen vacancy is reported to improve the oxygen evolution reaction
(OER) activity because of higher Co2+/Co3+ surface ratio. In situ studies have revealed …

Spinel is a kind of desirable catalyst to activate peroxymonosulfate (PMS) for chemical
oxidation of organic contaminants in wastewater treatment. However, apart from classic …

As one of the most significant rare earth oxides, the redox ability of cerium oxide (CeO2) has
become the primary factor that has attracted considerable interest over the past decades. In …

Abstract Mesoporous Mn x Co 3− x O 4 nanocages with high cobalt content, large surface
area and high pore volume were synthesized through a self-assembly method. The as …

Nickel–cobalt oxides were prepared by coprecipitation of their hydroxides precursors and a
following thermal treatment under a moderate temperature. The preformed nickel-cobalt …

Long–term cycling stability is an important criterion and big challenge for pseudocapacitive
materials. Ultra-stable manganese doped Co 3 O 4 mesoporous nanoneedles were …

In this study, catalytic ceramic membrane (CCM) impregnated with uniform and high purity
Co-Mn-oxide was fabricated via citrate sol–gel method. It was applied to activate …

Here, we report the synthesis of novel electrode material rGO@ Fe 2 O 3/CuO/PANI by a
facile hydrothermal route. PANI chains are deposited on the rGO@ Fe 2 O 3/CuO by in situ …