Electrochemical water splitting to produce green hydrogen offers a promising technology for
renewable energy conversion and storage, as well as realizing carbon neutrality. The …

With the rapidly increasing energy crisis and environment pollution, the development of
renewable and clean energy sources has become indispensable. To this end …

Heretofore, the metal elements constituting the electrolyzed water catalysts are almost all Fe,
Co, and Ni, and the accelerator elements are V, W, Ce, etc., but there is a lack of exploration …

More efficient cobalt-based catalysts are required for practically scalable clean energy
technologies, especially in Hydrogen evolution reaction (HER). This is, however, an …

Transition metal phosphates (TMPs) have generated a lot of attention due to their high
power and energy potential. However, pristine TMPs materials have sluggish electrode …

Electrochemical water splitting has long been considered an effective energy conversion
technology for transferring intermittent renewable electricity into hydrogen fuel, and the …

Production of hydrogen through water splitting is one of the green and the most practical
solutions to cope with the energy crisis and greenhouse effect. However, oxygen evolution …

It is a great challenge to prepare non-noble metal electrocatalysts toward hydrogen
evolution reaction (HER) with large current density. Synergistic electronic and morphological …

As an alternative to thermionic X‐ray generators, cold‐cathode X‐ray tubes are being
developed for portable and multichannel tomography. Field emission propagating from …

Abstract Herein, Co 2 Mo 3 O 8/Nb 2 O 5 heterojunctions with rich oxygen vacancies
wrapped in cobalt embedded carbon hollow cubic nanoboxes (Co (Mo, Nb)@ MCNBs) …