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Results for “DOPES”
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Production of N–Mg doped biochars for phosphate adsorption from renewable sources
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Stacking fault disorder induced by Mn doping in Ni(OH)[subscript 2] for supercapacitor electrodes
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Structure and morphology control of amorphous Mn-doped Fe oxide composite using soft-templates for e
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Optical spectroscopy assessment of the impact of γ-ray irradiation on Gd3+-doped phosphate glass
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Influence of Li codoping on the stability of ferromagnetism in Co-doped ZnO
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Large-scale synthesis of metal/nitrogen Co-doped carbon catalysts for CO 2 electroreduction
In this work, we report a facile approach for synthesizing M–N–C catalysts (M = Co, Fe, Ni) at a commercial scale without employing organic solvents. Our characterization efforts indicate that single atomic catalysts with high surface areas were successfully obtained. Electrochemical measurements demonstrate that, among the three synthesized catalysts, Ni–N–C exhibits the highest performance in the electrochemical CO2 reduction reaction (CO 2 RR) to carbon monoxide (CO), affording 80% Faradaic efficiency (FE) of CO production at –0.49 V RHE with a turnover frequency (TOF) of 57,379 h –1 . Large-scale synthesis coupled with high performance allows moving forward with the practical implementation of M–N–C catalysts for industrially relevant CO 2 RR.
Ab initio study on the effect of A-site doping on the stability, equilibrium volume, activation energy barrier, and oxygen diffusivity in La2-xAxNiO4+δ
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The critical role of Si doping in enhancing the stability of M[subscript 6]C carbides
Abstract not provided