Water electrolysis that results in green hydrogen is the key process towards a circular
economy. The supply of sustainable electricity and availability of oxygen evolution reaction …

Catalysis is at the core of almost every established and emerging chemical process and also
plays a central role in the quest for novel technologies for the sustainable production and …

Extraordinary activation of peroxymonosulfate (PMS) was achieved by Co 3 O 4 fabricated
with assistance of rice straw derived biochar (BC-Co 3 O 4). The introduction of biochar …

Ordered mesoporous transition metal oxides have attracted considerable research attention
due to their unique properties and wide applications. The preparation of these materials has …

Conspectus The global energy landscape is undergoing significant change. Hydrogen is
seen as the energy carrier of the future and will be a key element in the development of …

The recent advances in platinum-free and/or metal-free electrocatalysts for electrochemical
redox reactions at the electrodes of fuel cells in particular and, broadly speaking, energy …

The oxides of cobalt have recently been shown to be highly effective electrocatalysts for the
oxygen evolution reaction (OER) under alkaline conditions. In general species such as …

The development of efficient and cheap anode materials for the utilization in the oxygen
evolution reaction (OER) is essential for energy-conversion technologies. In this study …

A novel material of porous Co 3 O 4/CuO hollow polyhedral nanocages (HPNCs) derived-
from metal-organic frameworks (MOF) for photocatalytic water oxidation was reported for the …

Non-noble mixed metal oxides are promising electrocatalysts for water splitting reactions in
alkaline media. The synthesis of complex mixed metal oxides with the desired composition …