Effects of bismuth/lanthanum-substitution on optical, dielectric and magnetic properties of bismuth–iron titanate

2020 ◽  
Vol 24 ◽  
pp. 101193
Author(s):  
Jeferson Almeida Dias ◽  
Alexandre José Gualdi ◽  
Leonardo José Dalla Costa ◽  
Rosario Elida Suman Bretas ◽  
Ana Candida Martins Rodrigues ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Iron Titanate ◽  
Optical Dielectric

Influence of Bi3+ ion on structural, optical, dielectric and magnetic properties of Eu3+ doped LaVO4 phosphor

2020 ◽  
Vol 243 ◽  
pp. 118787 ◽  
Author(s):  
Ekta Rai ◽  
Ram Sagar Yadav ◽  
Dinesh Kumar ◽  
Akhilesh Kumar Singh ◽  
Vijay Janardhan Fulari ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Optical Dielectric

Influence of Mn doping on microstructure, optical, dielectric and magnetic properties of BiFeO3 nanoceramics synthesized via sol–gel method

2019 ◽  
Vol 45 (6) ◽  
pp. 7437-7445 ◽  
Author(s):  
M. Abushad ◽  
Wasi Khan ◽  
Swaleha Naseem ◽  
Shahid Husain ◽  
M. Nadeem ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Sol Gel ◽  
Gel Method ◽  
Mn Doping ◽  
Sol Gel Method ◽  
Optical Dielectric

Study on optical, dielectric, and magnetic properties of Ba2MnGe2O7 ceramics

2012 ◽  
Author(s):  
Jie Su ◽  
Yunfeng Guo ◽  
Junting Zhang ◽  
Hui Sun ◽  
Ju He ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Optical Dielectric

Ellipsometric, Magneto-Optic, and Magnetic Properties of Sputtered Rare Earth-Transition Metal Multilayers

1987 ◽  
Vol 103 ◽  
Author(s):  
Thomas E. Tiwald ◽  
John A. Woollam ◽  
Z. S. Shan ◽  
D. J. Sellmyer
Keyword(s):  
Magnetic Properties ◽  
Optical Properties ◽  
Rare Earth ◽  
Transition Metal ◽  
Magnetic Anisotropy ◽  
Layer Thickness ◽  
Spectral Range ◽  
Dielectric Response ◽  
Dielectric Response Function ◽  
Optical Dielectric

ABSTRACTEllipsometric and magneto-optical properties of amorphous Dy (3.5 Å) and amorphous Fe (25 Å to 12.5 Å) multilayers were investigated over the spectral range from 3000 Å to 8000 Å in magnetic fields to 0.21 Tesla. In this range of layer thickness the magnetic anisotropy is vertical. Kerr rotations, θk, were weakly spectrally dependent, and as large as 0.1 degrees. The diagonal and off-diagonal elements of the optical dielectric response function were determined over the full spectral range, and were found to be dependent on iron layer thickness.

Doping effect of rare-earth (lanthanum, neodymium and gadolinium) ions on structural, optical, dielectric and magnetic properties of copper nanoferrites

2018 ◽  
Vol 36 (12) ◽  
pp. 1299-1309 ◽  
Author(s):  
R. Rajesh Kanna ◽  
K. Sakthipandi ◽  
S.M. Seeni Mohamed Aliar Maraikkayar ◽  
N. Lenin ◽  
M. Sivabharathy
Keyword(s):  
Magnetic Properties ◽  
Rare Earth ◽  
Doping Effect ◽  
Optical Dielectric

scholarly journals Optical, Dielectric and Magnetic Properties of La1-xNdxFeO3 Powders and Ceramics

2018 ◽  
Author(s):  
Paweł Głuchowski ◽  
Karen Oganisian ◽  
Robert Tomala ◽  
Anna Łukowiak ◽  
Dmitry Karpinsky ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Pechini Method ◽  
Wide Frequency Range ◽  
Luminescence Spectra ◽  
Electrical And Magnetic Properties ◽  
Modified Pechini Method ◽  
Energy Transfers ◽  
High Pressure Sintering ◽  
Optical Dielectric ◽  
Concentration Changes

Nanocrystalline La1-xNdxFeO3 powders with different concentrations of Nd3+ have been synthesized by modified Pechini method. Their structure was studied by X-ray powder diffraction (XRD). Further, La1-xNdxFeO3 nanoceramics were prepared by high pressure sintering technique. The luminescence spectra of the powders were investigated as a function of concentration of active dopant to check the possible energy transfers observed due to Nd3+ concentration changes. The electrical and magnetic properties of the powders and ceramics were investigated to determine the effect of Nd3+ doping on the dielectric permittivity and magnetization in the wide frequency range.

Study of the optical, dielectric and magnetic properties of the Bi0.75La0.25FeO3 sample

2020 ◽  
Vol 558 (1) ◽  
pp. 150-164
Author(s):  
E. K. Abdel-Khalek ◽  
Islam Ibrahim ◽  
Tarek M. Salama ◽  
Ahmed M. Elseman
Keyword(s):  
Magnetic Properties ◽  
Optical Dielectric

Study of the Structural, Optical, Dielectric and Magnetic Properties of Copper-Doped SnO2 Nanoparticles

2020 ◽  
Vol 49 (6) ◽  
pp. 3540-3554
Author(s):  
V. Siva Jahnavi ◽  
Sumanta Kumar Tripathy ◽  
A. V. N. Ramalingeswara Rao
Keyword(s):  
Magnetic Properties ◽  
Sno2 Nanoparticles ◽  
Optical Dielectric
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