Articles with "la2" as a keyword



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High temperature electrical conductivity and electrochemical investigation of La2-xSrxCoO4 nanoparticles for IT-SOFC cathode

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.08.171

Abstract: Abstract Single-phase Ruddlesden popper of La2-xSrxCoO4 nanopowders with x = 0.7, 0.9, 1.1 and 1.3, were successfully synthesized by a modified sol-gel method. Structural stability and morphology of the prepared samples were examined using HT-XRD analysis, FE-SEM… read more here.

Keywords: temperature; cathode; la2 xsrxcoo4; la2 ... See more keywords
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Structure, thermal expansion and electrical conductivity of La2–Gd NiO4+δ (0.0 ≤x≤ 0.6) cathode materials for SOFC applications

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Published in 2021 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.156728

Abstract: Abstract A new series of La2–xGdxNiO4+δ (0.0 ≤ x ≤ 0.6) synthesized via formate pyrolysis were tested as potential cathode materials for intermediate solid oxide fuel cells (IT-SOFCs). It was found that the materials are single-phase up to x = 0.5… read more here.

Keywords: structure thermal; cathode materials; cathode; la2 ... See more keywords
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Linear, nonlinear optical and photon attenuation properties of La3+ doped tellurite glasses

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Published in 2020 at "Optical Materials"

DOI: 10.1016/j.optmat.2020.110196

Abstract: Abstract Linear and nonlinear optical features of La3+ doped tellurite glasses in the form 75TeO2–10ZnO –5Li2O –(10-x)Nb2O5 –xLa2O3: x = 0, 0.5, 1.0, 1.5, 2.0, and 2.5 in mol% (abbreviated as La0.0. La0.5, La1.0, La1.5, La2.0, and… read more here.

Keywords: linear nonlinear; la3 doped; doped tellurite; la2 ... See more keywords
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A new class of nickel(II) oxyquinoline-bipyridine complexes as potent anticancer agents induces apoptosis and autophagy in A549/DDP tumor cells through mitophagy pathways.

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Published in 2022 at "Dalton transactions"

DOI: 10.1039/d2dt00669c

Abstract: A new class of nickel(II) oxyquinoline-bipyridine complexes, namely, [Ni(La1)2(Lb6)] (Ni1), [Ni(La1)2(Lb2)] ·CH3OH (Ni2), [Ni(La7)2(Lb11)]·2H2O (Ni3), [Ni(La1)2(Lb9)] (Ni4), [Ni(La1)2(Lb8)] (Ni5), [Ni(La2)2(Lb1)] (Ni6), [Ni(La2)2(Lb6)]·CH3OH (Ni7), [Ni(La2)2(Lb11)]·CH3OH (Ni8), [Ni(La2)2(Lb3)] (Ni9), [Ni(La2)2(Lb2)]·CH3OH (Ni10), [Ni(La2)2(Lb5)]·CH3OH (Ni11), [Ni(La2)2(Lb7)] (Ni12), [Ni(La3)2(Lb2)] (Ni13),… read more here.

Keywords: a549 ddp; bipyridine; la2; ch3oh ... See more keywords