Articles with "mesoporous fe3o4" as a keyword



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Mesoporous Fe3O4/NiO composite microspheres with p–n heterojunction for a high-performance ethanol sensor

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Published in 2017 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-017-7962-7

Abstract: A highly sensitive nanostructured sensing material has been fabricated successfully by designing Fe3O4/NiO composite with p–n heterojunction. The morphology and structure of as-obtained Fe3O4/NiO composites were analyzed by various kinds of techniques. A bifunctional sensing… read more here.

Keywords: mesoporous fe3o4; fe3o4 nio; composite microspheres; ethanol ... See more keywords
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Solvothermal Synthesis of Mesoporous Fe3O4 Nanoparticles in Mixed Solvent of Ethylene Glycol and Water: Structure and Magnetic Properties

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Published in 2019 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-018-4766-9

Abstract: Mesoporous Fe3O4 nanoparticles were synthesized by a solvothermal method, via a mixed solvent of ethylene glycol (EG) and deionized water, using iron chloride and urea as the precursors. The phase, morphology, and pore structure are… read more here.

Keywords: mixed solvent; mesoporous fe3o4; water; fe3o4 ... See more keywords
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Mesoporous Fe3O4@C nanoarrays as high-performance anode for rechargeable Ni/Fe battery

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Published in 2020 at "Science China Materials"

DOI: 10.1007/s40843-020-1510-4

Abstract: Rechargeable aqueous batteries with high power density and energy density are highly desired for electrochemical energy storage. Despite the recent reports of various cathode materials with ultrahigh pseudocapacitance exceeding 3000 F g−1 (or 800 mA… read more here.

Keywords: rechargeable battery; anode; mesoporous fe3o4; performance ... See more keywords
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Encapsulating highly crystallized mesoporous Fe3O4 in hollow N-doped carbon nanospheres for high-capacity long-life sodium-ion batteries

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Published in 2019 at "Nano Energy"

DOI: 10.1016/j.nanoen.2018.11.040

Abstract: Abstract High capacity transition metal oxides have attracted much attention as potential sodium-ion batteries (SIBs) anodes. However, the fast capacity fading greatly limits their practical applications. In this study, highly crystallized mesoporous Fe3O4 nanoparticles encapsulated… read more here.

Keywords: doped carbon; highly crystallized; crystallized mesoporous; mesoporous fe3o4 ... See more keywords
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Tumor-targeted Gd-doped mesoporous Fe3O4 nanoparticles for T1/T2 MR imaging guided synergistic cancer therapy

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Published in 2021 at "Drug Delivery"

DOI: 10.1080/10717544.2021.1909177

Abstract: Abstract In this study, a novel intelligent nanoplatform to integrate multiple imaging and therapeutic functions for targeted cancer theranostics. The nanoplatform, DOX@Gd-MFe3O4 NPs, was constructed Gd-doped mesoporous Fe3O4 nanoparticles following with the doxorubicin (DOX) loading… read more here.

Keywords: mesoporous fe3o4; mfe3o4 nps; dox mfe3o4; doped mesoporous ... See more keywords