Aurivillius phases of PbBi4Ti4O15 doped with Mn3+ synthesized by molten salt technique: Structure, dielectric, and magnetic properties

Zulhadjri, B. Prijamboedi, A. A. Nugroho, N. Mufti, A. Fajar, T. T. M. Palstra, Ismunandar

    Research output: Contribution to journalArticleAcademicpeer-review

    21 Citations (Scopus)

    Abstract

    Doping of manganese (Mn3+/Mn4+) into the Aurivillius phase Pb1−xBi4+xTi4−xMnxO15 was carried out using the molten salt technique for various Mn concentrations (x=0, 0.2, 0.4, 0.6, 0.8, and 1). Single phase samples could be obtained in the composition range with x up to 0.6 as confirmed by X-ray and neutron diffraction analysis. Dielectric measurements show a peak at 801, 803, 813 and 850 K for samples with x=0, 0.2, 0.4, and 0.6, respectively, related to the ferroelectric transition temperature (Tc). The main contribution of the in-plane polarization for x≤0.2 which was calculated from the atomic positions obtained by the structure analysis is the dipole moment in the Ti(1)O6 layer; however, for x≥0.4 the polarization originates from the dipole moment in the Ti(2)O6 layer. Mn doping in the Pb1−xBi4+xTi4−xMnxO15 does not show any long range magnetic ordering.
    Original languageEnglish
    Pages (from-to)1318-1323
    JournalJournal of solid state chemistry
    Volume184
    Issue number5
    DOIs
    Publication statusPublished - May 2011

    Keywords

    • Aurivillius phase
    • Molten-salts
    • Ferroelectric
    • Paramagnetic
    • Ferromagnetic interaction

    Cite this

    Zulhadjri ; Prijamboedi, B. ; Nugroho, A. A. ; Mufti, N. ; Fajar, A. ; Palstra, T. T. M. ; Ismunandar. / Aurivillius phases of PbBi4Ti4O15 doped with Mn3+ synthesized by molten salt technique: Structure, dielectric, and magnetic properties. In: Journal of solid state chemistry. 2011 ; Vol. 184, No. 5. pp. 1318-1323.
    @article{85181291f3554be58e6ffa724ac71d0d,
    title = "Aurivillius phases of PbBi4Ti4O15 doped with Mn3+ synthesized by molten salt technique: Structure, dielectric, and magnetic properties",
    abstract = "Doping of manganese (Mn3+/Mn4+) into the Aurivillius phase Pb1−xBi4+xTi4−xMnxO15 was carried out using the molten salt technique for various Mn concentrations (x=0, 0.2, 0.4, 0.6, 0.8, and 1). Single phase samples could be obtained in the composition range with x up to 0.6 as confirmed by X-ray and neutron diffraction analysis. Dielectric measurements show a peak at 801, 803, 813 and 850 K for samples with x=0, 0.2, 0.4, and 0.6, respectively, related to the ferroelectric transition temperature (Tc). The main contribution of the in-plane polarization for x≤0.2 which was calculated from the atomic positions obtained by the structure analysis is the dipole moment in the Ti(1)O6 layer; however, for x≥0.4 the polarization originates from the dipole moment in the Ti(2)O6 layer. Mn doping in the Pb1−xBi4+xTi4−xMnxO15 does not show any long range magnetic ordering.",
    keywords = "Aurivillius phase, Molten-salts, Ferroelectric, Paramagnetic, Ferromagnetic interaction",
    author = "Zulhadjri and B. Prijamboedi and Nugroho, {A. A.} and N. Mufti and A. Fajar and Palstra, {T. T. M.} and Ismunandar",
    year = "2011",
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    Aurivillius phases of PbBi4Ti4O15 doped with Mn3+ synthesized by molten salt technique: Structure, dielectric, and magnetic properties. / Zulhadjri; Prijamboedi, B.; Nugroho, A. A.; Mufti, N.; Fajar, A.; Palstra, T. T. M.; Ismunandar.

    In: Journal of solid state chemistry, Vol. 184, No. 5, 05.2011, p. 1318-1323.

    Research output: Contribution to journalArticleAcademicpeer-review

    TY - JOUR

    T1 - Aurivillius phases of PbBi4Ti4O15 doped with Mn3+ synthesized by molten salt technique: Structure, dielectric, and magnetic properties

    AU - Zulhadjri, null

    AU - Prijamboedi, B.

    AU - Nugroho, A. A.

    AU - Mufti, N.

    AU - Fajar, A.

    AU - Palstra, T. T. M.

    AU - Ismunandar, null

    PY - 2011/5

    Y1 - 2011/5

    N2 - Doping of manganese (Mn3+/Mn4+) into the Aurivillius phase Pb1−xBi4+xTi4−xMnxO15 was carried out using the molten salt technique for various Mn concentrations (x=0, 0.2, 0.4, 0.6, 0.8, and 1). Single phase samples could be obtained in the composition range with x up to 0.6 as confirmed by X-ray and neutron diffraction analysis. Dielectric measurements show a peak at 801, 803, 813 and 850 K for samples with x=0, 0.2, 0.4, and 0.6, respectively, related to the ferroelectric transition temperature (Tc). The main contribution of the in-plane polarization for x≤0.2 which was calculated from the atomic positions obtained by the structure analysis is the dipole moment in the Ti(1)O6 layer; however, for x≥0.4 the polarization originates from the dipole moment in the Ti(2)O6 layer. Mn doping in the Pb1−xBi4+xTi4−xMnxO15 does not show any long range magnetic ordering.

    AB - Doping of manganese (Mn3+/Mn4+) into the Aurivillius phase Pb1−xBi4+xTi4−xMnxO15 was carried out using the molten salt technique for various Mn concentrations (x=0, 0.2, 0.4, 0.6, 0.8, and 1). Single phase samples could be obtained in the composition range with x up to 0.6 as confirmed by X-ray and neutron diffraction analysis. Dielectric measurements show a peak at 801, 803, 813 and 850 K for samples with x=0, 0.2, 0.4, and 0.6, respectively, related to the ferroelectric transition temperature (Tc). The main contribution of the in-plane polarization for x≤0.2 which was calculated from the atomic positions obtained by the structure analysis is the dipole moment in the Ti(1)O6 layer; however, for x≥0.4 the polarization originates from the dipole moment in the Ti(2)O6 layer. Mn doping in the Pb1−xBi4+xTi4−xMnxO15 does not show any long range magnetic ordering.

    KW - Aurivillius phase

    KW - Molten-salts

    KW - Ferroelectric

    KW - Paramagnetic

    KW - Ferromagnetic interaction

    U2 - 10.1016/j.jssc.2011.03.044

    DO - 10.1016/j.jssc.2011.03.044

    M3 - Article

    VL - 184

    SP - 1318

    EP - 1323

    JO - Journal of solid state chemistry

    JF - Journal of solid state chemistry

    SN - 0022-4596

    IS - 5

    ER -