Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases

A. S. Lozhkomoev

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    2 Citations (Scopus)

    Abstract

    We study cytotoxic properties of low-dimensional nanostructures based on aluminum oxide and hydroxide phases with the morphology of agglomerated crumpled nanosheets. Among them are nanostructures of pseudoboehmite, γ-Al2O3 and θ-Al2O3. Nanostructures of pseudoboehmite synthesized by hydrothermal oxidation of AlN/Al nanoparticles in water. γ-Al2O3 and θ-Al2O3 nanostructures were prepared by heat treatment of pseudoboehmite. The greatest cytotoxic effect is seen for cells in contact with γ-Al2O3. An analysis of properties of the synthesized nanostructures shows that γ-Al2O3 causes a higher increase in pH values of the cell culture medium and neutralizes the acidity to a greater extent.

    Original languageEnglish
    Title of host publicationAdvanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
    Subtitle of host publicationProceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
    PublisherAmerican Institute of Physics Inc.
    Volume1783
    ISBN (Electronic)9780735414457
    DOIs
    Publication statusPublished - 10 Nov 2016
    EventInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 - Tomsk, Russian Federation
    Duration: 19 Sep 201623 Sep 2016

    Conference

    ConferenceInternational Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016
    CountryRussian Federation
    CityTomsk
    Period19.9.1623.9.16

    Fingerprint

    hydroxides
    aluminum oxides
    culture media
    acidity
    heat treatment
    nanoparticles
    oxidation
    causes
    cells
    water

    ASJC Scopus subject areas

    • Physics and Astronomy(all)

    Cite this

    Lozhkomoev, A. S. (2016). Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016 (Vol. 1783). [020138] American Institute of Physics Inc.. https://doi.org/10.1063/1.4966431

    Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases. / Lozhkomoev, A. S.

    Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783 American Institute of Physics Inc., 2016. 020138.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Lozhkomoev, AS 2016, Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases. in Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. vol. 1783, 020138, American Institute of Physics Inc., International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016, Tomsk, Russian Federation, 19.9.16. https://doi.org/10.1063/1.4966431
    Lozhkomoev AS. Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases. In Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783. American Institute of Physics Inc. 2016. 020138 https://doi.org/10.1063/1.4966431
    Lozhkomoev, A. S. / Cytotoxic properties of nanostructures based on aluminum oxide and hydroxide phases. Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016: Proceedings of the International Conference on Advanced Materials with Hierarchical Structure for New Technologies and Reliable Structures 2016. Vol. 1783 American Institute of Physics Inc., 2016.
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    abstract = "We study cytotoxic properties of low-dimensional nanostructures based on aluminum oxide and hydroxide phases with the morphology of agglomerated crumpled nanosheets. Among them are nanostructures of pseudoboehmite, γ-Al2O3 and θ-Al2O3. Nanostructures of pseudoboehmite synthesized by hydrothermal oxidation of AlN/Al nanoparticles in water. γ-Al2O3 and θ-Al2O3 nanostructures were prepared by heat treatment of pseudoboehmite. The greatest cytotoxic effect is seen for cells in contact with γ-Al2O3. An analysis of properties of the synthesized nanostructures shows that γ-Al2O3 causes a higher increase in pH values of the cell culture medium and neutralizes the acidity to a greater extent.",
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    AB - We study cytotoxic properties of low-dimensional nanostructures based on aluminum oxide and hydroxide phases with the morphology of agglomerated crumpled nanosheets. Among them are nanostructures of pseudoboehmite, γ-Al2O3 and θ-Al2O3. Nanostructures of pseudoboehmite synthesized by hydrothermal oxidation of AlN/Al nanoparticles in water. γ-Al2O3 and θ-Al2O3 nanostructures were prepared by heat treatment of pseudoboehmite. The greatest cytotoxic effect is seen for cells in contact with γ-Al2O3. An analysis of properties of the synthesized nanostructures shows that γ-Al2O3 causes a higher increase in pH values of the cell culture medium and neutralizes the acidity to a greater extent.

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