Articles with "la0 9sr0" as a keyword



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Synergistic sorption performance of cellulose-modified La0.9Sr0.1FeO3 for organic pollutants

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Published in 2019 at "Cellulose"

DOI: 10.1007/s10570-019-02814-1

Abstract: La0.9Sr0.1FeO3 was successfully prepared by the cellulose-modified microwave-assisted citrate method at relatively low calcination temperatures of 450 and 600 °C. Prepared unmodified and cellulose-modified samples were characterized by X-ray diffraction, scanning electron microscope, FTIR, and… read more here.

Keywords: performance cellulose; cellulose modified; la0 9sr0; 9sr0 1feo3 ... See more keywords
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Effect of preparation methods on the catalytic activity of La0.9Sr0.1CoO3 perovskite for CO and C3H6 oxidation

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Published in 2020 at "Catalysis Today"

DOI: 10.1016/j.cattod.2020.03.012

Abstract: Abstract La0.9Sr0.1CoO3 perovskite oxides were prepared by a hard template and a sol-gel method, respectively. The catalytic activities for oxidation of CO and C3H6 were examined. XRD, BET, TEM, TPR, and TGA techniques have been… read more here.

Keywords: oxidation; c3h6; la0 9sr0; method ... See more keywords
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Effect of Fe, Ni and Zn dopants in La0·9Sr0·1CoO3 on the electrochemical performance of single-component solid oxide fuel cell

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.02.116

Abstract: Abstract Fe-, Ni- and Zn- doped La0·9Sr0·1CoO3 are prepared and a single-component solid oxide fuel cell composed of 30 wt% perovskite oxide and 70 wt% samarium-doped ceria (SDC)-(Li0·67Na0.33)2CO3 is fabricated and characterized. When doping with either Fe,… read more here.

Keywords: fuel cell; la0 9sr0; doped la0; single component ... See more keywords
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Enhancement of intrinsic magnetoresistance in Zn doped La0.9Sr0.1MnO3 epitaxial films

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Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2020.157817

Abstract: Abstract Mn-site doping is an effective avenue to tune the physical properties of manganites, but the underlying mechanism has rarely been explored in the epitaxial film systems doped with closed shell metal ions. Here, high-quality… read more here.

Keywords: enhancement intrinsic; magnetoresistance doped; doped la0; intrinsic magnetoresistance ... See more keywords
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Effect of Sintering Temperature and Polarization on the Dielectric and Electrical Properties of La0.9Sr0.1MnO3 Manganite in Alternating Current

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Published in 2022 at "Materials"

DOI: 10.3390/ma15103683

Abstract: The electrical characterization ofa La0.9Sr0.1MnO3 compound sintered at 800, 1000 and 1200 °C was investigated by means of the impedance-spectroscopy technique. As the results, the experimental conductivity spectra were explained in terms of the power… read more here.

Keywords: effect; conductivity; temperature; la0 9sr0 ... See more keywords