Perovskite materials for hydrogen evolution: Processes, challenges and future perspectives

AG Al-Gamal, F Yehia, MR Elmasry… - International Journal of …, 2024 - Elsevier
As demand for clean energy continues to increase, scientists are exploring alternative
sources to fossil fuels, which are a major contributor to climate change. Hydrogen (H 2) has …

Boosting the lattice oxygen reactivity of perovskite electrocatalyst via less Ru substitution

J Yu, G Yang, Z Li, W Zhu, S Jiang, D Chen… - International Journal of …, 2024 - Elsevier
The successful deployment of efficient oxygen evolution reaction (OER) electrocatalysts is
highly essential for multiple clean-energy-related conversion technologies. Perovskite …

Effect of Sm dopant on electrocatalytic activity of AgNbO3 perovskite fabricated by sonication method for Oxygen Evaluation Reaction (OER)

M Hussain, MM Alanazi, SD Alahmari… - International Journal of …, 2024 - Elsevier
Excessive reliance on fossil fuels causes a variety of difficulties and the use of efficient
electrocatalysts material has exhibited significant attention for high electrocatalytic activity …

Tuning A‐Site Cation Deficiency in Pr0.5La0.5BaCo2O5+δ Perovskite to Realize Large‐Scale Hydrogen Evolution at 2000 mA cm−2

K Li, T Xia, R Deng, Y Dou, J Wang, Q Li, L Sun, L Huo… - Small, 2024 - Wiley Online Library
Industrial‐level hydrogen production from the water electrolysis requires reducing the
overpotential (η) as much as possible at high current density, which is closely related to …

A novel Pd-doped perovskite-based LaCo0· 9Pd0· 1O3–Ba/Al2O3 catalyst enhances NOx to ammonia reaction

Y Lyu, G Lyu, C Song - International Journal of Hydrogen Energy, 2024 - Elsevier
The effect of Pd doping on the NOx removal efficiency and NH 3 selectivity was studied over
lean NOx trap LaCo 1-x Pd x O 3-Ba/Al 2 O 3-type catalysts. Two catalysts were prepared by …