Raman scattering spectra, magnetic and ferroelectric properties of BiFeO3–CoFe2O4 nanocomposite thin films structure

2014 ◽  
Vol 448 ◽  
pp. 128-131 ◽  
Author(s):  
Mintu Tyagi ◽  
Mukesh Kumari ◽  
Ratnamala Chatterjee ◽  
Puneet Sharma
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Ferroelectric Properties ◽  
Nanocomposite Thin Films ◽  
Scattering Spectra ◽  
Raman Scattering Spectra

A Method for Measuring the Raman Scattering Spectra of Thin Films

2004 ◽  
Vol 47 (5) ◽  
pp. 662-664
Author(s):  
E. M. Dianov ◽  
E. B. Intyushin ◽  
V. V. Koltashev ◽  
V. G. Plotnichenko ◽  
Yu. I. Chigirinskii
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Scattering Spectra ◽  
Raman Scattering Spectra

Near-Field Raman Scattering Spectra of Ferroelectric Thin Films

2010 ◽  
Vol 402 (1) ◽  
pp. 23-28
Author(s):  
Akira Sakai ◽  
Hiroki Abe ◽  
Jun Fushiki
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Near Field ◽  
Ferroelectric Thin Films ◽  
Scattering Spectra ◽  
Raman Scattering Spectra

High temperature study of FT-IR and Raman scattering spectra of vacuum deposited CuPc thin films

2004 ◽  
Vol 704 (1-3) ◽  
pp. 107-113 ◽  
Author(s):  
M Szybowicz ◽  
T Runka ◽  
M Drozdowski ◽  
W Bała ◽  
A Grodzicki ◽  
...  
Keyword(s):  
Thin Films ◽  
High Temperature ◽  
Raman Scattering ◽  
Temperature Study ◽  
Scattering Spectra ◽  
Ft Ir ◽  
Raman Scattering Spectra ◽  
Ir And Raman ◽  
High Temperature Study

Ferroelectric Properties and Raman Scattering Spectra of Bi1-xGdxFeO3 Ceramics

2011 ◽  
Vol 239-242 ◽  
pp. 1501-1504 ◽  
Author(s):  
Chun Mei Wang ◽  
Hai Yang Dai ◽  
Tao Li ◽  
Ren Zhong Xue ◽  
Lei Su ◽  
...  
Keyword(s):  
Raman Scattering ◽  
Ferroelectric Properties ◽  
Liquid Phase Sintering ◽  
Rhombohedral Structure ◽  
X Ray Diffraction ◽  
Scattering Spectra ◽  
Raman Scattering Spectra ◽  
Xrd Patterns ◽  
Ferroelectric Hysteresis ◽  
Multiferroic Ceramic

Multiferroic ceramic samples of Bi1-xGdxFeO3 (x = 0, 0.05, 0.1 and 0.15) have been prepared by the rapid liquid phase sintering technique. The effect of Gd substitution on ferroelectric properties of Bi1-xGdxFeO3 ceramics has been investigated. The results of x-ray diffraction (XRD) patterns show that the single-phase BiFeO3 sample has a rhombohedral structure and Gd3+ substitution for Bi3+ has not affected the perovskite structure. Experimental results suggest that Gd3+ substitution for Bi3+ has markedly affected the Raman scattering spectra, and the ferroelectric properties of BiFeO3 are improved by Gd3+ doping. When x = 0.15, saturated ferroelectric hysteresis loop is observed at room temperature with the maximal 2Pr = 1.62 μC/cm2.

Raman scattering spectra of coupled LO-phonon-plasmon modes in N-In codoped p-type ZnO thin films

2007 ◽  
Vol 90 (4) ◽  
pp. 041907 ◽  
Author(s):  
J. F. Kong ◽  
H. Chen ◽  
H. B. Ye ◽  
W. Z. Shen ◽  
J. L. Zhao ◽  
...  
Keyword(s):  
Thin Films ◽  
Raman Scattering ◽  
Zno Thin Films ◽  
Scattering Spectra ◽  
Raman Scattering Spectra ◽  
P Type ◽  
Plasmon Modes
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