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Start Over Author "Bala, Kanchan" Journal integrated ferroelectrics
2 results on '"Bala, Kanchan"'

2. Induced magnetoelectric coupling and photoluminescence response in solution-processed CoFe 2 O 4 /Pb 0.6 Sr 0.4 TiO 3 multiferroic composite film.

Author

Bala, Kanchan, Shah, Jyoti, Negi, Nainjeet Singh, and Kotnala, Ravinder K.

Subjects
*PHOTOLUMINESCENCE, *ANTHOLOGY films, *MULTIFERROIC materials
Abstract

CoFe2O4/(Pb0.6Sr0.4)TiO3bi-layered composite film exhibits ferromagnetic and ferroelectric responses (Ms∼ 162 emu/cm3,Hc∼ 1.8 kOe, 2Pr∼ 8.6 µC/cm2and 2Ec∼ 634 kV/cm) at room temperature. The temperature dependent dielectric anomaly near magnetic phase transition temperature suggests magnetoelectric coupling effect in the composite film. The maximumMDeffect can reach as high as ∼49% at 3 kOe applied DC magnetic field. The composite film exhibits magnetoelectric voltage co-efficientαME∼ 67 mVcm−1Oe−1. The photoluminescence emission bands of the composite film have a significant blue shift as compared to those reported for CFO and PST nanostructures. [ABSTRACT FROM AUTHOR]

Published
2017
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