Rietveld refinement and Electrical properties of Ni-Zn Spinel ferrites

被引：8

作者：

Hooda, Ashima ^{[1
]}

Sanghi, Sujata ^{[2
]}

Agarwal, Ashish ^{[2
]}

Khasa, Satish ^{[1
]}

Hooda, Bhawana ^{[1
]}

机构：

[1] Deenbandhu Chhotu Ram Univ Sci & Technol, Dept Phys, Murthal 131039, Haryana, India

[2] Guru Jambheshwar Univ Sci & Technol, Dept Appl Phys, Hisar 125001, Haryana, India

来源：

61ST DAE-SOLID STATE PHYSICS SYMPOSIUM | 2017年 / 1832卷

关键词：

Ferrites; X-ray diffraction;

D O I：

10.1063/1.4980251

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

NiFe2O4, ZnFe2O4, Ni0.5Zn0.5Fe2O4 spinet samples have been synthesized by conventional solid state reaction technique. Powder X-ray diffraction and Rietveld refinement revealed that the samples were single Spinel phase with space group fd3m. The average crystalline size (D), lattice constant (a), X-ray density (rho(x)), measured density (rho(m)) and Porosity (P) of prepared samples were determined from XRD data. The dc electrical resistivity (rho) was measured as a function of temperature. The variations of rho were explained on the basis of Verwey and de Bohr mechanism. The value of DC resistivity found to increase with increase Zn concentration.

引用

页数：3

共 50 条

[1] Fabrication and microwave absorbing properties of Ni-Zn spinel ferrites
Zhao, Dong-Lin
Lv, Qjang
Shen, Zeng-Min
JOURNAL OF ALLOYS AND COMPOUNDS, 2009, 480 (02) : 634 - 638
[2] Electrical properties of yttrium-doped Zn and Ni-Zn ferrites
Stojanovic, Goran
Srdic, Vladimir
Maletin, Marija
PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 2008, 205 (10): : 2464 - 2468
[3] Electrical transport properties of erbium substituted Ni-Zn ferrites
Kumar, KV
Ravinder, D
INTERNATIONAL JOURNAL OF INORGANIC MATERIALS, 2001, 3 (07): : 661 - 666
[4] Diamagnetic Al3+ Doped Ni-Zn Spinel Ferrite: Rietveld Refinement, Elastic, Magnetic, Mossbauer, and Electrical Explorations
Undre, Pallavi G.
Humbe, Ashok V.
Kounsalye, Jitendra S.
Kumar, Arun
Kathare, R. V.
Jadhav, K. M.
JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS, 2023, 33 (11) : 3372 - 3388
[5] ELECTRICAL-CONDUCTIVITY OF NI-ZN FERRITES
SATYANARAYANA, R
MURTHY, SR
RAO, TS
RAO, SMD
JOURNAL OF THE LESS-COMMON METALS, 1983, 90 (02): : 243 - 250
[6] Influence of the addition of CaO on the magnetic and electrical properties of Ni-Zn ferrites
Ali, Nazia Jabeen
Rahman, Jalalur
Chowdhury, M. Amanullah
1600, JJAP, Tokyo, Japan (39):
[7] Role of MnTi and MnSn substitutions on the electrical properties of Ni-Zn ferrites
Bhise, BV
Lotke, SD
Patil, SA
PHYSICA STATUS SOLIDI A-APPLIED RESEARCH, 1996, 157 (02): : 411 - 419
[8] Magnetic and Electrical Properties of Magnesium-Substituted Ni-Zn Ferrites
Kavitha, N.
Manohar, P.
JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM, 2016, 29 (08) : 2151 - 2157
[9] The influence of the addition of CaO on the magnetic and electrical properties of Ni-Zn ferrites
Ali, NJ
Rahman, J
Chowdhury, MA
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2000, 39 (6A): : 3378 - 3381
[10] Impact of Copper Substitution on the Structural Refinement, Magnetic Behaviour, and Dielectric Response of Ni-Zn Spinel Ferrites
Ingle, Arti A.
Fulari, Akash V.
Borade, Rameshwar B.
Kadam, S. B.
Mote, V. D.
Kadam, A. B.
Shirsath, Sagar E.
Kadam, R. H.
PHYSICS OF THE SOLID STATE, 2025, 67 (02) : 148 - 163

← 1 2 3 4 5 →