Electrical Properties of La0.67Sr0.33Mn0.7Ni0.3O3 Synthesized by Sol Gel Method

被引：0
作者：
Widyaiswari, U. [1 ]
Kurniawan, B. [1 ]
Andika, R. [1 ]
Laksanawati, W. D. [1 ]
Fauziyah, I. [1 ]
Imaduddin, A. [2 ]
机构：
[1] Univ Indonesia, Fac Math & Nat Sci FMIPA, Dept Phys, Depok 16424, Indonesia
[2] LIPI Puspiptek, Res Ctr Met & Mat, Serpong 15314, Indonesia
来源：
INTERNATIONAL SYMPOSIUM ON CURRENT PROGRESS IN MATHEMATICS AND SCIENCES 2016 (ISCPMS 2016) | 2017年 / 1862卷
关键词：
THERMAL-PROPERTIES; GIANT MAGNETORESISTANCE; SUBSTITUTION;
D O I：
10.1063/1.4991155
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Our previous study showed that La0.67Sr0.33MnO3 (LSMO) compound has Curie temperature, T-C, above room temperature. In order to shift TC of the compound near room temperature, Ni doped was introduced to the Mn site of LSMO. In this paper, 30% Mn site was doped by Ni. La0.67Sr0.33Mn0.7Ni0.3O3 compound synthesized by sol-gel method and characterized by using X-ray Diffraction (XRD). Then single phase compound's resistivity was measured to see the electrical properties of this compound. The XRD result showed that the samples have a single phase with rhombohedral structure and R-3c space group. The resistivity measurement as a function of temperature did not show resistivity peak and metal-insulator transition. Below 300 K, the resistivity increased with decreasing of temperature which indicated insulator behavior.
引用
收藏
页数：5
相关论文
共 14 条
  • [1] Magnetoresistive properties of Ni-doped La0.7Sr0.3MnO3 manganites
    Ahmed, Ahmed Mohamed
    Mohamed, Abd El-Moez Ahmed
    Abdellateef, Medhat Abdelrady
    Abd El-Ghanny, Hassan Ahmed
    [J]. RARE METALS, 2016, 35 (07) : 551 - 558
  • [2] High-field magnetoresistance at interfaces in manganese perovskites
    Balcells, L
    Fontcuberta, J
    Martínez, B
    Obradors, X
    [J]. PHYSICAL REVIEW B, 1998, 58 (22) : 14697 - 14700
  • [3] Electrical transport and giant magnetoresistance in La0.75Sr0.25Mn1-xCrxO3 (0.15, 0.20 and 0.25) manganite oxide
    Dhahri, Ah.
    Jemmali, M.
    Dhahri, E.
    Hlil, E. K.
    [J]. DALTON TRANSACTIONS, 2015, 44 (12) : 5620 - 5627
  • [4] Magnetic and magnetotransport properties in the Ni-doped La0.7Sr0.3MnO3 system
    Feng, JW
    Ye, C
    Hwang, LP
    [J]. PHYSICAL REVIEW B, 2000, 61 (18) : 12271 - 12276
  • [5] FERROMAGNETIC COMPOUNDS OF MANGANESE WITH PEROVSKITE STRUCTURE
    JONKER, GH
    VANSANTEN, JH
    [J]. PHYSICA, 1950, 16 (03): : 337 - 349
  • [6] Investigation on structural, magneto-transport, magnetic and thermal properties of La0.8Ca0.2-xBaxMnO3 (0 ≤ x ≤ 0.2) manganites
    Manjunatha, S. O.
    Rao, Ashok
    Subhashini
    Okram, G. S.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 640 : 154 - 161
  • [7] Effect of Ba substitution on structural, electrical and thermal properties of La0.65Ca0.35-xBaxMnO3 (0 ≤ x ≤ 0.25) manganites
    Manjunatha, S. O.
    Rao, Ashok
    Lin, T. Y.
    Chang, C. -M.
    Kuo, Y. -K.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2015, 619 : 303 - 310
  • [8] Kondo-like electronic transport and ferromagnetic cluster-glass behavior in La0.7Sr0.3MnO3 nanostructures
    Reshi, Hilal Ahmad
    Pillai, Shreeja
    Yadav, Rama Shanker
    Para, Touseef Ahmad
    Deshpande, U. P.
    Shripathi, T.
    Shelke, Vilas
    [J]. RSC ADVANCES, 2015, 5 (104): : 85950 - 85956
  • [9] The physics of manganites: Structure and transport
    Salamon, MB
    Jaime, M
    [J]. REVIEWS OF MODERN PHYSICS, 2001, 73 (03) : 583 - 628
  • [10] Effect of Fe and Co doping on electrical and thermal properties of La0.5Ce0.5Mn1-x(Fe, Co)xO3 manganites
    Varshney, Dinesh
    Mansuri, Irfan
    Shaikh, M. W.
    Kuo, Y. K.
    [J]. MATERIALS RESEARCH BULLETIN, 2013, 48 (11) : 4606 - 4613
12