It is well known that urbanization and industrialization have resulted in the rapidly increasing
emissions of volatile organic compounds (VOCs), which are a major contributor to the …

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 …

Conversion of CO 2 into light olefins is an effective strategy for sustainable utilization of fossil
energy and biomass. However, highly selective production of specific olefin, such as ethene …

Current scenario of energy crisis and recent development of renewable energy resources
have triggered a rapid development of energy storage materials for rechargeable metal ion …

Un-supported spinel-type cobalt chromite catalysts were synthetized by propionic acid-
mediated sol-gel method and tested for toluene oxidation. The influence of the Co and Cr …

A good understanding of the correlation between electronic properties and catalytic
performance is vital to the rational design of active oxygen evolution reaction (OER) …

A series of near-infrared reflective nano-pigments based on Co 1− x Zn x Cr 2− y Al y O 4 (x=
0–1 and y= 0–2) have been synthesized via Pechini-type sol–gel method. Comprehensive …

A study was conducted on the behavior as Fenton catalysts of three commercial mixed iron
oxides: copper ferrite, magnetite, and ilmenite, using H 2 O 2 for the degradation and …

Dry reforming of methane was investigated over Ni-based catalysts containing Cr, Mn and
Co metals. The materials were synthesized via co-precipitation method and they were …

Mesoporous cobalt oxides were prepared by an inverse micelle method and calcined at
different temperatures. These materials exhibited superior activity for oxidation of 2-propanol …