Current energy demand and environmental pollution issues are growing due to global
urbanization and development in many countries, leading to amplified energy/material …

Reducing carbon dioxide emissions is one of the largest energy and environmental
challenges currently faced globally. To achieve carbon neutrality, the development of new …

Developing novel photocatalysts with high performance is significant for the practical
application of photocatalytic H 2 production. Herein, novel and noble-metal-free …

Water electrolysis is one of the most popular green-hydrogen generation methods, affording
high-purity hydrogen in an environmentally friendly manner. Various breakthroughs have …

In this study, the effect of the Ni/Fe molar ratio on the Ni (x) Fe (3-x)-CeO 2 catalyst was
investigated for the high-temperature water-gas shift reaction, which produces hydrogen …

Hydrogen is mainly produced by steam reforming of fossil fuels. Thus, research has been
continuously conducted to produce hydrogen by replacing fossil fuels. Among various …

To improve the sulfur tolerance of CeO2-supported Pt catalysts for water gas shift (WGS)
using waste-derived synthesis gas, we investigated the effect of synthesis methods on the …

The environmental impact of increasing waste emissions and the demand for clean energy
have led to the development of waste-to-energy technologies. Hydrogen, a clean energy …

High inertness of CO 2 hinders its usage as a cost-effective C 1 resource to produce value-
added chemicals, and hence, reactive H 2 are often employed for CO 2 utilization. CO is a …

Azo dyes, widely used in the textile industry, contribute to effluents with significant organic
content. Therefore, the aim of this work was to synthesize cobalt ferrite (CoFe2O4) using the …