Results 201 to 210 of about 220,152 (293)

Tunable H2/Syngas Production by Chemical Looping Reforming of Methane over La0.6Sr0.4MxM’1‐x(M,M’ = Fe, Mn, Co)O3 Perovskites

open access: yesChemCatChem, EarlyView.
B substitution in La0,6Sr0,4BxB'1‐xO3 perovskite materials for chemical looping reforming of methane is systematically studied by TPR/TPO experiments. Results suggest a positive effect of Mn on Fe‐based perovskites. Moreover, a novel 3‐step cycle leading to two syngas streams and one pure hydrogen stream is proposed and experimentally verified ...
Stefano Scognamiglio   +5 more
wiley   +1 more source

Metal Hydroxide Organic Frameworks (MHOFs) for Oxygen Evolution by Intercalation of Dicarboxylate Linkers Into β‐Ni(OH)2: Impact of Host Crystallinity

open access: yesChemCatChem, EarlyView.
Crystallinity of Ni2+‐based MHOFs as effective catalysts for oxygen evolution reaction (OER) is independent from that of their β‐Ni(OH)2 precursor, since intercalation of dicarboxylate organic linkers removes stacking faults disorder (totally or partially).
Alessio Nicolini   +12 more
wiley   +1 more source

The Oxidized Ti2(Al/Sn)C Behavior as Anode for Lithium‐ and Sodium‐Ion Batteries: The Role of the MAX Phase Order

open access: yesChemElectroChem, EarlyView.
The present study is dedicated to investigation of the performance of oxidized Ti2(Al/Sn)C system (211 MAX phases) as anode for lithium and sodium ion batteries. Their behavior has been rationalized as function of the tin content and as function of the MAX phase order, with detailed comparison with the 312 MAX phase analog series.
Nicholas Vallana   +9 more
wiley   +1 more source

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