Arising applications of ferroelectric materials in photovoltaic devices

Y Yuan, Z Xiao, B Yang, J Huang - Journal of Materials chemistry A, 2014 - pubs.rsc.org
The ferroelectric-photovoltaic (FE-PV) device, in which a homogeneous ferroelectric material
is used as a light absorbing layer, has been investigated during the past several decades …

Impurity substitution effects in BiFeO3 thin films—From a viewpoint of FeRAM applications

H Ishiwara - Current Applied Physics, 2012 - Elsevier
Impurity substitution effects in BiFeO3 thin films are reviewed from a viewpoint of FeRAM
(ferroelectric random access memory) applications, in which such characteristics as a large …

Influence of La doping in multiferroic properties of BiFeO3 thin films

YH Lee, JM Wu, CH Lai - Applied physics letters, 2006 - pubs.aip.org
The influence of La doping on the crystal structure and multiferroic properties of Bi Fe O 3
(BFO) thin films was investigated. BFO-based films of pure perovskite phase were deposited …

Doping effect on the dielectric property in bismuth titanate

YY Yao, CH Song, P Bao, D Su, XM Lu… - Journal of Applied …, 2004 - pubs.aip.org
The dielectric property complemented by the mechanical measurement (internal friction) in
the doped Bi 4 Ti 3 O 12 [Bi 4− x La x Ti 3 O 12 (x= 0.5, 0.75, 1) and Bi 4− y/3 Ti 3− y Nb y O …

Electric fatigue of lead‐free piezoelectric materials

J Glaum, M Hoffman - Journal of the American Ceramic Society, 2014 - Wiley Online Library
A considerable body of knowledge now exists from studies involving the development of
lead‐free piezoelectric ceramics and a number of high potential alternatives to current lead …

New insight for enhanced photocatalytic activity of Bi4-xLaxTi3O12 (0≤ x≤ 1) solid solution: A case study on degradation of Rhodamine B under UV light irradiation

K Fritah, M Khachane, A Bouddouch, B Akhsassi… - Optical Materials, 2024 - Elsevier
In this study, we actively investigate the structural, microstructural, vibrational and
photocatalytic properties of the system Bi 4− x La x Ti 3 O 12 with x ranging between 0 and 1 …

Enhanced ferroelectric properties in La-doped BiFeO3 films by the sol-gel method

GD Zhang, JQ Dai, XL Liang - Journal of Sol-Gel Science and Technology, 2023 - Springer
High-quality spin-coated Bi1-xLaxFeO3 (x= 0, 0.01, 0.02, 0.03, 0.04, and 0.05) films were
successfully produced on fluorine-doped tin oxide (FTO)/glass substrates using a sol-gel …

Influence of lanthanum distribution on dielectric and ferroelectric properties of BaBi4-xLaxTi4O15 ceramics

A Khokhar, PK Goyal, OP Thakur, AK Shukla… - Materials Chemistry and …, 2015 - Elsevier
Structural and electrical properties of Lanthanum substituted barium bismuth titanate BaBi 4-
x La x Ti 4 O 15 (0≤ x≤ 0.50) ceramics prepared by conventional solid-state reaction …

Raman and X-ray photoelectron scattering study of lanthanum-doped strontium bismuth titanate

J Zhu, X Chen, Z Zhang, J Shen - Acta materialia, 2005 - Elsevier
The ferroelectric ceramics of lanthanum-doped SrBi4Ti4O15 (SrBi4− xLaxTi4O15: SBLT-x,
x= 0.00, 0.05, 0.10, 0.25, 0.50, 0.75 and 1.00) have been synthesized. Raman and XPS …

Study of multiferroic properties in Bi5Fe0. 5Co0. 5Ti3O15 thin films

H Sun, X Lu, T Xu, J Su, Y Jin, C Ju, F Huang… - Journal of Applied …, 2012 - pubs.aip.org
To explore the novel thin film with multiferroicity at room temperature, the bismuth-layer-
structured Bi 5 Fe 0.5 Co 0.5 Ti 3 O 15 (BFCT) thin films were prepared using chemical …