Modeling of the porous nickel deposits formation and assessing the effect of their thickness on the catalytic properties toward the hydrogen evolution reaction

Production of NF / NiCo /Ag catalyst for hydrogen generation in alkaline medium

“…Oil, natural gas, and coal are extensively used as primary energy sources. These are nonrenewable reserves, and although they are rapidly depleting due to the energy demand, combustion products are environmentally damaging and have long‐term negative effects 1‐8 . To address these issues, alternative energy sources are needed.…”

“…These are nonrenewable reserves, and although they are rapidly depleting due to the energy demand, combustion products are environmentally damaging and have long-term negative effects. [1][2][3][4][5][6][7][8] To address these issues, alternative energy sources are needed. Otherwise, there would be negative effects on the environment.…”

Highly Efficient and Stable Overall Water Splitting Electrocatalyst α-Co(OH)2@PN/NF with Hierarchical and Mesoporous Structure

“…The construction of hierarchical porous structures has attracted attention owing to the ability to facilitate the diffusion of fractions and ion transfer. 25,26 Many efforts have been carried out by hydrothermal synthesis, 11,13,27 chemical etching (corrosion) 28,29 or electrodeposition 26,[30][31][32] to increase the electrochemical active surface area(ECSA) of the substrate or the electrode itself and reconstruct the composition and structure of electrocatalysts. Among the numerous electrode preparation options, the construction of hierarchical porous electrodes through the dynamic hydrogen bubble template (DHBT) electrodeposition method is very attractive, as electroplating is a well-established industrial technology and meets the rapid fabrication of large-scale electrodes.…”