Articles with "iron doping" as a keyword



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Effect of calcium and copper/iron co-doping on defect-induced properties of La2NiO4-based materials

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Published in 2018 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2018.04.178

Abstract: Abstract The La 2- x Ca x Ni 1-y (Fe/Cu) y O 4+δ solid solutions with х  = 0.2, 0.4, 0.5 and y  = 0, 0.1, 0.2, 0.3 were synthesized by decomposition of citrate–nitrate precursors. The single-phase… read more here.

Keywords: iron doping; calcium copper; temperature;
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Activating the oxygen electrocatalytic activity of layer-structured Ca0.5CoO2 nanofibers by iron doping.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d1dt03883d

Abstract: The development of low-cost, highly efficient and stable electrocatalysts for the oxygen evolution reaction (OER) is of great significance for many promising energy storage and conversion applications, including metal-air batteries and water splitting technology. Here… read more here.

Keywords: ca0 5coo2; 5coo2 nanofibers; structured ca0; layer structured ... See more keywords