Alkaline water splitting, especially the anion-exchange-membrane based water electrolysis, is an attractive way for low-cost and scalable H2 production. Green electricity-driven alkaline water electrolysis is requested to develop highly-efficient electrocatalysts...
Interconnected porous nanoflakes of the bimetallic CoMo2S4 are synthesized and investigated as bifunctional catalysts for highly efficient overall water electrolysis.
Electrochemically splitting water into hydrogen and oxygen plays a significant role in the commercialization of hydrogen energy as well as fuel cells, but it remains a challenge to design and fabricate low-cost and high-efficiency electrocatalysts.
Developing a bifunctional electrocatalyst with a facile method, low cost, excellent performance and good stability for overall water splitting is essential for the wide application of hydrogen production.
In the quest for mass production of hydrogen from water electrolysis, to develop highly efficient, stable and low-cost catalysts is still the central challenge.
Designing high-efficiency and low-cost bifunctional electrocatalysts for both the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) is of great significance to produce hydrogen by water electrolysis.
Self-standing in situ core–shell interlink ultrathin-nanosheet Fe@FexNiO/Ni@NiyCoP nanohybrid was prepared by the fast two-step electrodeposition pathway as a low-cost, ultra-highly efficient and stable true bifunctional electrocatalyst for water reduction/oxidation.
A structure of MOF-derived double-shelled hollow nanoshperes anchored on nitrogen-doped graphene is synthesized. This material is suitable as a highly-efficient bifunctional electrocatalyst for OER, HER and overall water splitting.
Electrocatalysts play an important role in fuel cells, metal-air battery and water-splitting devices. The development of low cost, high activity and high performance bifunctional electrocatalysts for ORR and OER is...
