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Effects of Mechanical Activation on the Formation and Sintering Kinetics of Barium Strontium Titanate Ceramics
(Belgrade : ETRAN, 2020)
The influence of mechanical activation on the formation, sintering kinetics and morphology was investigated in sintered barium strontium titanate (BST) ceramics with different Ba-to-Sr ratios. Initial powders were mechanically ...
The effect of the composition of the alloy of RuO2 and Pt nanocrystals on intermediate adsorption during methanol oxidation
(Editura Academiei Romane, 2020)
A catalytic coating composed of a mixture of RuO2 and Pt nanocrystals was prepared by a thermal procedure on a titanium substrate and used for the electrochemical oxidation of methanol. The adsorption of the intermediate ...
Integer codes correcting burst asymmetric within a byte and double asymmetric errors
(Springer, 2020)
This paper presents a class of integer codes capable of correcting l-bit burst asymmetric errors within a b-bit byte (1 ≤ l < b) and double asymmetric errors within a codeword. The presented codes are constructed with the ...
Investigation of structural, microstructural and magnetic properties of YbxY1-xF3 solid solutions
(Elsevier, 2020)
In this investigation, we have synthesized YbxY1-xF3 solid solutions by fluorination of yttrium and ytterbium sesquioxides with ammonium hydrogen difluoride. According to the XRD analysis, all synthesized YbxY1-xF3 samples ...
Photovoltaics advancements for transition from renewable to clean energy
(Elsevier BV, 2021)
Moving from fossil fuels toward renewable resources of energy has a worldwide consensus. Solar energy alone can satisfy all our energy requirements since the earth receives 725 ZJ of energy from the sun each year while ...