A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Influence of Ga Doping on Multiferroic Behaviour of Modified BiMnO3-BaTiO3 Ceramics
https://orcid.org/http://orcid.org/0000-0003-0878-7904
The influence of Ga3+ ion doping on the multiferroic properties of BiMnO3-BaTiO3 ceramic with a general formula of 50BiMn(1-x)GaxO3-50BaTiO3 (BMGx-BT) has been investigated. The Fourier transformation infra-red (FT-IR) spectra revealed that Ga3+ addition shows the gradual spectral change associated with the superposition effect of M–O (where M is Mn3+ or Ga3+) bond lengths in octahedra. The magnetic study (M-H loop) revealed the transition of para to ferro with the addition of Ga content. The maximum remnant magnetization (Mr) was observed for x = 0.2, ascribed to increment in particle size. The effective ferroelectricity was also found for all the samples, and the highest remnant polarization (Pr) value 0.55μc/cm2 was noticed at 3.0 kV/cm.
Influence of Ga Doping on Multiferroic Behaviour of Modified BiMnO3-BaTiO3 Ceramics
https://orcid.org/http://orcid.org/0000-0003-0878-7904
The influence of Ga3+ ion doping on the multiferroic properties of BiMnO3-BaTiO3 ceramic with a general formula of 50BiMn(1-x)GaxO3-50BaTiO3 (BMGx-BT) has been investigated. The Fourier transformation infra-red (FT-IR) spectra revealed that Ga3+ addition shows the gradual spectral change associated with the superposition effect of M–O (where M is Mn3+ or Ga3+) bond lengths in octahedra. The magnetic study (M-H loop) revealed the transition of para to ferro with the addition of Ga content. The maximum remnant magnetization (Mr) was observed for x = 0.2, ascribed to increment in particle size. The effective ferroelectricity was also found for all the samples, and the highest remnant polarization (Pr) value 0.55μc/cm2 was noticed at 3.0 kV/cm.
Influence of Ga Doping on Multiferroic Behaviour of Modified BiMnO3-BaTiO3 Ceramics
https://orcid.org/http://orcid.org/0000-0003-0878-7904
The influence of Ga3+ ion doping on the multiferroic properties of BiMnO3-BaTiO3 ceramic with a general formula of 50BiMn(1-x)GaxO3-50BaTiO3 (BMGx-BT) has been investigated. The Fourier transformation infra-red (FT-IR) spectra revealed that Ga3+ addition shows the gradual spectral change associated with the superposition effect of M–O (where M is Mn3+ or Ga3+) bond lengths in octahedra. The magnetic study (M-H loop) revealed the transition of para to ferro with the addition of Ga content. The maximum remnant magnetization (Mr) was observed for x = 0.2, ascribed to increment in particle size. The effective ferroelectricity was also found for all the samples, and the highest remnant polarization (Pr) value 0.55μc/cm2 was noticed at 3.0 kV/cm.
Influence of Ga Doping on Multiferroic Behaviour of Modified BiMnO3-BaTiO3 Ceramics
J. Inst. Eng. India Ser. D
Rahangdale, Khushbu K. (author) / Ganguly, Subhas (author)
Journal of The Institution of Engineers (India): Series D ; 102 ; 389-396
2021-12-01
8 pages
Article (Journal)
Electronic Resource
English
Energy storage performance in BiMnO3-modified AgNbO3 anti-ferroelectric ceramics
| British Library Online Contents | 2019
Investigation of multiferroic properties of doped BiFeO3–BaTiO3 composite ceramics
| British Library Online Contents | 2015
| British Library Online Contents | 2011
The influence of doping style on the grain growth of BaTiO3 ceramics
| British Library Online Contents | 2003
Is ferroelectricity in BiMnO3 induced by superlattice?
| British Library Online Contents | 2008