Hydrodeoxygenation of phenolic compounds to cycloalkanes over supported nickel phosphides
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DOI: 10.1016/j.cattod.2018.05.012
Abstract: Abstract SiO2, HZSM-5 and Al2O3 were used to support nickel phosphides to prepare hydrodeoxygenation (HDO) catalysts. The nickel loading was kept at 20 wt% while the Ni/P molar ratio was varied among 3, 2, and 1… read more here.
Keywords: phenolic compounds; supported nickel; nickel phosphides; hydrodeoxygenation phenolic ... See more keywords
Kinetic investigation of phenol hydrodeoxygenation over unsupported nickel phosphides
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DOI: 10.1016/j.cattod.2020.06.006
Abstract: Abstract Three representative nickel phosphides (Ni2P, Ni12P5 and Ni3P) were prepared and characterized comparatively by means of XRD, N2 adsorption-desorption, ICP, TEM, XPS and NH3-TPD. It is shown that the binding energy ascribed to Niδ+… read more here.
Keywords: ni2p ni12p5; nickel phosphides; unsupported nickel; ni12p5 ni3p ... See more keywords
Uniform lithium deposition and dissolution via metallic phosphides medium for stable cycling lithium metal batteries
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DOI: 10.1016/j.cej.2020.126861
Abstract: Abstract Due to high theoretical specific capacity and low redox potential, metallic lithium attracts much attention as the “Holy Grail” anodes for next generation of high energy density lithium metal batteries (LMBs). However, severe coulombic… read more here.
Keywords: coulombic efficiency; nickel phosphides; metal; lithium metal ... See more keywords
Improving Anti-Coking Properties of Ni/Al2O3 Catalysts via Synergistic Effect of Metallic Nickel and Nickel Phosphides in Dry Methane Reforming
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DOI: 10.3390/ma15093044
Abstract: A series of NiP-x/Al2O3 catalysts containing different ratio of metallic nickel to nickel phosphides, prepared by varying Ni/P molar ratio of 4, 3, 2 through a co-impregnation method, were employed to investigate the synergistic effect… read more here.
Keywords: nickel; al2o3 catalysts; dry methane; metallic nickel ... See more keywords