Accelerated tetracycline degradation by persulfate activated with heterogeneous magnetic NixFe3−xO4 catalysts
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DOI: 10.1016/j.cej.2018.05.195
Abstract: Abstract The catalytic performances of magnetic NixFe3−xO4 catalysts in persulfate (PS) activation for tetracycline (TC) degradation are first investigated. In this study, NixFe3−xO4 catalysts with variable compositions (x = 0.2, 0.6 and 1.0) were synthesized. The physical… read more here.
Keywords: xo4 catalysts; tetracycline degradation; nixfe3 xo4; magnetic nixfe3 ... See more keywords
Reduction and Oxidation Behavior of NixFe3–xO4−δ Spinels Probed by Reactive in Situ XRD
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b10966
Abstract: A semiempirical crystal model based on the hard sphere model is proposed to determine the oxygen deviation from stoichiometry (δ) of a mixed metal spinel of general formula AxB3–xO4−δ from its lattice parameter. The model… read more here.
Keywords: xo4; reduction; model; nixfe3 xo4 ... See more keywords
Improving Electrocatalysts for Oxygen Evolution Using NixFe3–xO4/Ni Hybrid Nanostructures Formed by Solvothermal Synthesis
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DOI: 10.1021/acsenergylett.8b00888
Abstract: Spinel-type oxides have been found to be active electrocatalysts for OER. However, their semiconductor character severely limits their catalytic performance. Herein, we report a facile solvothermal pathway for the synthesis of spinel-type NixFe3–xO4 oxides/Ni metal… read more here.
Keywords: xo4; electrocatalysts oxygen; improving electrocatalysts; oxygen evolution ... See more keywords