Magnetic ordering in La0.85Pb0.15Mn1-xTixO3 (0 ≤ x ≤ 0.15)

被引：2
|
作者：
Das, A
Sahana, M
Hegde, MS
机构：
[1] Bhabha Atom Res Ctr, Div Solid State Phys, Bombay 400085, Maharashtra, India
[2] Indian Inst Sci, Solid State & Struct Chem Unit, Bangalore 560012, Karnataka, India
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 247卷 / 01期
关键词：
neutron diffraction; manganites; magnetic moment;
D O I：
10.1016/S0304-8853(02)00178-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Powder-neutron diffraction study has been carried out at 300 and 10 K in La0.85Pb0.15Mn1-xTixO3 (0 less than or equal to x less than or equal to 0.15). The samples crystallize in the rhombohedral phase. The magnetic moment reduces nonlinearly with increase in Ti and correlates well with the reported behavior of T-C. The change in the moment and T-C could not be related to change in the one electron bandwidth, W. The reduction is attributed to the effect of dilution and thereby reducing the double exchange ferromagnetic interaction. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：99 / 104
页数：6
相关论文
共 50 条
  • [41] Surface magnetic interactions between Bi0.85La0.15FeO3 and BaFe12O19 nanomaterials in (1-x)Bi0.85La0.15FeO3-(x)BaFe12O19 nanocomposites
    Pandey, Rabichandra
    Pradhan, Lagen Kumar
    Kumari, Suman
    Manglam, Murli Kumar
    Kumar, Sunil
    Kar, Manoranjan
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2020, 508
  • [42] Effect of Bi doping on the crystal structure, magnetic and magnetocaloric properties of La0.7-xBixSr0.15Ca0.15MnO3 (x=0, 0.05, 0.10, 0.15) manganites
    Liu, Lilin
    Zou, Zhengguang
    He, Bangrong
    Mao, Zheng
    Xie, Zhuojia
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2022, 549
  • [43] Magnetocaloric Properties of La0.85Ag0.15MnO3 and (La0.80Pr0.20)0.85Ag0.15MnO3 Compounds
    Ali Osman Ayaş
    Mustafa Akyol
    Selda Kılıç Çetin
    Gönül Akça
    Ahmet Ekicibil
    Bekir Özçelik
    Journal of Superconductivity and Novel Magnetism, 2015, 28 : 1649 - 1658
  • [44] Synthesis and Characterization of Sr0.85Pb0.15Mn1−xSnxO3 Perovskite Manganite Nanostructures: Structural, Electrical, and Magnetic Properties
    M. H. Ghozza
    I. S. Yahia
    Journal of Electronic Materials, 2022, 51 : 5322 - 5335
  • [45] On the Magnetic Ground State of La0.85Sr0.15CoO3 Single Crystals
    Manna, Kaustuv
    Samal, Debakanta
    Elizabeth, Suja
    Bhat, H. L.
    Kumar, P. S. Anil
    JOURNAL OF PHYSICAL CHEMISTRY C, 2011, 115 (29): : 13985 - 13990
  • [46] Phase separation as origin of the magnetic anomalies in La0.85Sr0.15CoO3
    Mira, J
    Rivas, J
    Baio, G
    Barucca, G
    Caciuffo, R
    Rinaldi, D
    Fiorani, D
    Rodríguez, MAS
    JOURNAL OF APPLIED PHYSICS, 2001, 89 (10) : 5606 - 5609
  • [47] Oxygen reduction at the La0.85Sr0.15Mn0.98O3/YSZ interface
    Mitterdorfer, A
    Gauckler, LJ
    HIGH TEMPERATURE ELECTROCHEMISTRY: CERAMICS AND METALS, 1996, : 357 - 362
  • [48] Synthesis and Characterization of Bi0.85-xNd0.15BaxFeO3 (x=0.00 and 0.15) Ceramics
    Yadav, Manisha
    Agarwal, Ashish
    Bhasin, Tanvi
    Sanghi, Sujata
    Tuteja, Muskaan
    Singh, Jogender
    DAE SOLID STATE PHYSICS SYMPOSIUM 2018, 2019, 2115
  • [49] Magnetocaloric Properties of La0.85Ag0.15MnO3 and (La0.80Pr0.20)0.85Ag0.15MnO3 Compounds
    Ayas, Ali Osman
    Akyol, Mustafa
    Cetin, Selda Kilic
    Akca, Gonul
    Ekicibil, Ahmet
    Ozcelik, Bekir
    JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2015, 28 (06) : 1649 - 1658
  • [50] Magnetic short-range order in La0.85Sr0.15MnO3
    Hoffmann, JU
    Hohlwein, D
    Schneider, R
    Moudden, AH
    PHYSICA B, 2000, 276 : 608 - 609
12345