Articles with "zro2 doped" as a keyword



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Photocatalytic activity of ZrO2 doped lead dioxide nanocomposites: Investigation of structural and optical microscopy of RhB organic dye

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.11.149

Abstract: Abstract In the present work, we have synthesized ZrO2 doped PbO2 nanocomposites by hydrothermal method using Zirconium nitrate hydrate [Zr(NO3)4·5H2O] and lead nitrate [Pb(NO3)2] as a precursor. The results show that the amount of Iodine… read more here.

Keywords: zro2 doped; photocatalytic activity; spectroscopy; microscopy ... See more keywords
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Radiopacity performances of precipitated ZrO2-doped Bi2O3 powders and the influences of dopant concentrations and sintering temperatures

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Published in 2017 at "Ceramics International"

DOI: 10.1016/j.ceramint.2017.07.132

Abstract: Abstract In this study, Bi 2 O 3 powders were modified into ZrO 2 -doped Bi 2 O 3 powders by adding zirconium oxide through precipitation processes. The radiopacity and physical properties of as-synthesized and… read more here.

Keywords: radiopacity performances; radiopacity; precipitated zro2; performances precipitated ... See more keywords
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Electrical and magnetic properties of ZrO2-doped lithium-titanium-zinc ferrite ceramics

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.06.282

Abstract: Abstract This report documents the effect of 0–3 wt% ZrO2 additive on the electrical and magnetic properties of LiTiZn ferrite. Ferrite powder of Li0.65Fe1.6Ti0.5Zn0.2Mn0.05O4 composition was synthesised at 900 °C for 4 h in air. Ferrite ceramics doped… read more here.

Keywords: electrical magnetic; ferrite ceramics; properties zro2; magnetic properties ... See more keywords
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Solvothermal synthesis, characterization and photocatalytic property of zirconium dioxide doped titanium dioxide spinous hollow microspheres with sunflower pollen as bio-templates.

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Published in 2018 at "Journal of colloid and interface science"

DOI: 10.1016/j.jcis.2018.05.091

Abstract: Zirconium dioxide (ZrO2) doped titanium dioxide (TiO2) spinous hollow microspheres were successfully prepared through a facile solvothermal method using sunflower pollen as bio-templates. The products were characterized by scanning electron microscopy (SEM), X-ray diffraction (XRD),… read more here.

Keywords: hollow microspheres; spinous hollow; zirconium dioxide; spectroscopy ... See more keywords
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Pump laser induced photodarkening in ZrO2-doped Yb:Y2O3 laser ceramics

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Published in 2019 at "Journal of the European Ceramic Society"

DOI: 10.1016/j.jeurceramsoc.2018.10.003

Abstract: Abstract 5 at.% Yb:Y2O3 transparent ceramics were fabricated using vacuum sintering plus HIP. The ceramics doped with 1 at.% ZrO2 as the sintering additive were densified at 1700 °C in vacuum followed by HIPing at 1775 °C,… read more here.

Keywords: yby ceramics; doped y2o3; pump laser; laser ... See more keywords
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Nanocomposites with ZrO2@S-Doped g-C3N4 as an Enhanced Binder-Free Sensor: Synthesis and Characterization

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Published in 2023 at "ACS Omega"

DOI: 10.1021/acsomega.2c08174

Abstract: This study describes new electrocatalyst materials that can detect and reduce environmental pollutants. The synthesis and characterization of semiconductor nanocomposites (NCs) made from active ZrO2@S-doped g-C3N4 is presented. Electrochemical impedance spectroscopy (EIS) and Mott-Schottky (M-S)… read more here.

Keywords: doped c3n4; spectroscopy; zro2 doped; synthesis characterization ... See more keywords
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A Gibbs energy view of double hysteresis in ZrO2 and Si-doped HfO2

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Published in 2020 at "Applied Physics Letters"

DOI: 10.1063/5.0018199

Abstract: The Gibbs energy can yield fundamental insight into the material properties of ferroelectrics such as energy barriers and phase transitions. Particularly for newly emerging classes of ferroelectric and antiferroelectric materials, such as fluorite-structured HfO2 and… read more here.

Keywords: doped hfo2; gibbs energy; energy; zro2 ... See more keywords