Compositional effect on oxygen reduction reaction in Pr excess double perovskite Pr1+xBa1-xCo2O6-δ cathode materials
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DOI: 10.1016/j.ijhydene.2020.06.087
Abstract: Abstract The kinetics of oxygen reduction reaction (ORR), being a prime requisite for electrode materials after the higher conductivity. Further, electrodes are observed to dissolute on reaction at triple phase boundary. However, the compositional effect… read more here.
Keywords: phase; reaction; compositional effect; reduction reaction ... See more keywords
Compositional effect of Zr-containing ceramic on phase and microstructural evolution of Ti–SiC laser clad coatings
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DOI: 10.1080/02670844.2018.1478368
Abstract: ABSTRACT The Ti–SiC–ZrB2 cermet coatings were fabricated on Ti6Al4 V by laser cladding with a 4 kW continuous wave Rofin Sinar Nd:YAG laser system. Three compositions of the cermet coatings of varying percentages of ZrB2 (0 wt-%, 5 wt-%… read more here.
Keywords: clad coatings; laser clad; effect containing; containing ceramic ... See more keywords