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SrFe12O19 based ceramics with ultra-low dielectric loss in the millimetre-wave band

Yu, C; Zeng, Y; Yang, B; Wylde, R; Donnan, R; Wu, J; Xu, J; Gao, F; Abrahams, I; Reece, M;... (2018-04-02)

Perovskite Sr-x(Bi1-xNa0.97-xLi0.03)(0.5)TiO3 ceramics with polar nano regions for high power energy storage

Wu, J; Mahajan, A; Riekehr, L; Zhang, H; Yang, B; Meng, N; Zhang, Z; Yan, H (2018-08)

Crystal structure and electrical properties of textured Ba2Bi4Ti5O18 ceramics

Cao, J; Koval, V; Zhang, H; Lin, Y; Wu, J; Meng, N; Li, Y; Li, Z; Zhang, H; Yan, H (2019-04)

Effect of Phase Transitions on Thermal Depoling in Lead-Free 0.94(Bi0.5Na0.5TiO3)-0.06(BaTiO3) Based Piezoelectrics

Mahajan, A; Zhang, H; Wu, J; Venkata Ramana, E; Reece, MJ; Yan, H (2017-03-16)

Ultrahigh beta-phase content poly(vinylidene fluoride) with relaxor-like ferroelectricity for high energy density capacitors

Meng, N; Ren, X; Santagiuliana, G; Ventura, L; Zhang, H; Wu, J; Yan, H; Reece, MJ; Bilotti, E (2019-10-18)

Terahertz Probing Irreversible Phase Transitions Related to Polar Clusters in Bi0.5Na0.5TiO3-Based Ferroelectric

Wu, J; Sun, W; Meng, N; Zhang, H; Koval, V; Zhang, Y; Donnan, R; Yang, B; Zhang, D; Yan, H (2020-02-16)

Effect of processing on the structures and properties of bismuth sodium titanate compounds

Mahajan, A; Zhang, H; Wu, J; Venkata Ramana, E; Yu, C; Tarakina, NV; Reece, MJ; Yan, H (Springer, 2021-01)

The processing of sodium (Na) and bismuth (Bi)-based piezoelectric compounds are always a concern due to their volatilization at high temperatures (> 1000 °C) and the hygroscopic nature of the precursors. The effect of ...

Perovskite Bi0.5Na0.5TiO3-based materials for dielectric capacitors with ultrahigh thermal stability

Wu, J; Zhang, H; Meng, N; Koval, V; Mahajan, A; Gao, Z; Zhang, D; Yan, H (Elsevier BV, 2020-11)

There has been recently a great progress in the development of dielectric capacitors for high temperature electronic applications. The design of lead-free ceramics with high dielectric permittivity, low dielectric loss and ...

Multiscale understanding of electric polarization in poly(vinylidene fluoride)-based ferroelectric polymers

Meng, N; Ren, X; Zhu, X; Wu, J; Yang, B; Gao, F; Zhang, H; Liao, Y; Bilotti, E; Reece, MJ;... (Royal Society of Chemistry, 2020-01-01)

Poly(vinylidene fluoride) (PVDF) and PVDF-based copolymers with trifluoroethylene (PVDF-TrFE) have attracted considerable academic and industrial interest due to their ferroelectric properties, which are only present in ...

Ultrahigh field-induced strain in lead-free ceramics

Wu, J; Zhang, H; Huang, C-H; Tseng, C-W; Meng, N; Koval, V; Chou, Y-C; Zhang, Z; Yan, H (2020-10)