Nitrogen-doped carbon encapsulated Ru-decorated Co2P supported on graphene oxide as efficient catalysts for hydrogen generation from ammonia borane

Ultralow ruthenium modification of cobalt metal–organic frameworks for enhanced efficient bifunctional water splitting

“…2c-h X-ray photoelectron spectroscopy (XPS) measurements are performed to investigate the surface electronic structure of the materials. 43 The presence of C, N, O, Ci, Co, and Ru was clearly discerned from the XPS spectrum of CoRu 0.06 -MOF/NF (Fig. 3a), which is consistent with the EDS results.…”

In situ encapsulating cobalt phosphide into a quasi-MOF: a high-performance catalyst for hydrolytic dehydrogenation of ammonia borane

“…Pt, Ru, Pd, Rh) are regarded as state-of-the-art catalysts for the hydrolysis of AB, yet their large-scale applications are greatly restricted due to their scarcity, high costs and easy aggregation. 13,14 Therefore, it is still of great significance to develop efficient and stable earth-abundant catalysts to replace noble metals for AB hydrolysis.…”

Uniform dispersion of ultrafine ruthenium nanoparticles on nano-cube ceria as efficient catalysts for hydrogen production from ammonia-borane hydrolysis

“…[7][8][9][10] Therefore, there is a crying necessity to develop a safe and effective technology for producing/storing hydrogen, especially for hydrogen-oxygen fuel cells with higher energy density to power portable tools and equipment. Some solid hydrogen storage materials can react with water to produce hydrogen at room temperature, [11][12][13] which is a convenient, economical, efficient, and feasible way to supply hydrogen to small hydrogen-oxygen fuel cell systems. Ammonia-borane (NH 3 BH 3 , AB) is one of the most important chemical hydrides due to its high hydrogen capacity (19.6 wt%), non-toxicity, excellent solubility in water, and superior solid phase stability at room temperature.…”