Cobalt-doped carbon spheres: Impact on potassium borohydride hydrolysis

Ö Şahin, GY Keleş, K Büyükkanber - International Journal of Hydrogen …, 2024 - Elsevier
Metal hydrides, which play a role both in hydrogen storage and in the production of
hydrogen as a result of its reaction with water, have become materials intensively …

Engineering of the ferrite-based support for enhanced performance of supported Pt, Pd, Ru, and Rh catalysts in hydrogen generation from NaBH4 hydrolysis

F Mirshafiee, M Rezaei - Scientific Reports, 2024 - nature.com
A series of M/NiCo-Ferrite (M: Pt, Pd, Ru, and Rh) nanoparticles were successfully
synthesized, through a facile sol–gel auto-combustion followed by impregnation-reduction …

Optimizing hydrogen evolution prediction: A unified approach using random forests, lightGBM, and Bagging Regressor ensemble model

R Bakır, C Orak, A Yüksel - International Journal of Hydrogen Energy, 2024 - Elsevier
Hydrogen, as a clean and versatile energy carrier, plays a pivotal role in addressing global
energy challenges and transitioning towards sustainable energy systems. This study …

Effect of different solvents on hydrogen production from hydrolysis of potassium borohydride with a new and active Ni-based catalyst synthesized by green synthesis

Ö Şahin, S Ekinci, MS İzgi, E Onat - International Journal of Hydrogen …, 2024 - Elsevier
In this study, a novel Ni-based catalyst supported on carbon quantum dots (CQDs),
synthesized from caffeine via a green hydrothermal method was developed to enhance …

Modulating composition and electronic structure enhance the catalytic performance of Co2MO4 (M= Fe, Ni, Cu) for NaBH4 hydrolysis

L Wu, M Yang, Y Liu, Y Wu, D Huang, J Shao… - International Journal of …, 2024 - Elsevier
The synergistic effect between metals is of great significance for improving the performance
of materials, but the mechanism of synergistic catalytic of bimetallic has rarely been reported …

Synthesis of a cobalt catalyst supported by graphene oxide modified perlite and its application on the hydrolysis of sodium borohydride

O Erhan - Synthetic Metals, 2024 - Elsevier
In this work, a novel catalyst for the hydrolysis reaction of sodium borohydride to produce
hydrogen—graphene oxide modified perlite supported cobalt—was produced. After being …

Activated carbon assisted cobalt catalyst for hydrogen production: synthesis and characterization

S Ekinci, E Onat - Balıkesir Üniversitesi Fen Bilimleri Enstitüsü …, 2024 - dergipark.org.tr
Bu çalışmada, sodyum borhidrürün (NaBH4) hidrolizi yoluyla hidrojen üretmek için aktif
karbonla desteklenen bir kobalt katalizörü kullanıldı. İlk olarak, hidrotermal ön işlem ile MDF …