Hydrogen is an efficient, clean, and economical energy source, owing to its huge density. Electrochemical water splitting a potential candidate for inexpensive eco-friendly hydrogen production. Recently, the development of 2D transition metal chalcogenides (TMDs) nanomaterials with variety physicochemical properties has shown their as eminent non-noble metal-based nanoscale electrocatalysts evo...

The hydrogen evolution reaction (HER), the key for electrocatalytic production of hydrogen, is fundamental importance due to its simplicity yet very important renewable energy. Notwithstanding, Pt still main catalyst this reaction, which not practical industrial deployment technology owing high cost and scarcity Pt. successful synthesis entropy alloy (HEA) nanoparticles opens a new frontier dev...

Polydispersed dinickel phosphide (Ni2P) nanoparticles were synthesized by a simple and scalable solid-state reaction. These nanoparticles are an excellent and robust catalyst for the electrochemical hydrogen evolution reaction, operating in both acidic and basic solutions.

Nanoporous FeP nanosheets are successfully synthesized via the anion-exchange reaction of inorganic-organic hybrid Fe18S25-TETAH (TETAH = protonated triethylenetetramine) nanosheets with P ions. The as-prepared nanoporous FeP nanosheets exhibit high electrochemical hydrogen evolution reaction activity in acidic medium.

The enhanced catalytic activity of CdS nanostructures for the hydrogen evolution reaction via transition metal doping is reported.

refining oil-contaminated soils has a great importance especially in oil producer countries such as iran. different methods have been provided to eliminate oil contaminations from soil. the aim of this study was to investigate the effect of hydrogen peroxide concentration in refining oil-contaminated soils with fenton chemical method. to do this, a calcareous soil complex sample was collected a...

The WS 2 –g-C 3 N 4 composite was synthesized for pseudocapacitive and hydrogen evolution reaction measurements.

Hydrogen-Embrittled Catalyst Surface During hydrogen evolution reaction, diffuses into the catalyst grain boundaries either in atomic or molecular form and severely affects its mechanical properties causing catastrophic brittle failures (hydrogen embrittlement). The H-embrittled surface possesses good oxygen adsorption efficiency when this highly strained electrode is employed for reaction one ...