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Laminated Tricritical Ferroelectrics: Laminated Modulation of Tricritical Ferroelectrics Exhibiting Highly Enhanced Dielectric Permittivity and Temperature Stability (Adv. Funct. Mater. 17/2019)
Author(s) -
Gao Jinghui,
Wang Yan,
He Zhixin,
Liu Yongbin,
Wang Dong,
Jin Li,
Zhao Tongxin,
Zhong Lisheng,
Ren Xiaobing
Publication year - 2019
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.201970109
Subject(s) - materials science , dielectric , curie temperature , condensed matter physics , ferroelectricity , dielectric permittivity , reliability (semiconductor) , thermal stability , permittivity , modulation (music) , optoelectronics , thermodynamics , ferromagnetism , quantum mechanics , physics , power (physics) , acoustics
In article number 1807162 , Dong Wang, Lisheng Zhong, Xiaobing Ren, and co‐workers propose a strategy that successfully achieves both enhanced dielectric response and excellent temperature reliability (with ϵ r ≈ 2 × 10 4 from 30 to 85 °C) by designing a laminated structure of tricritical ferroelectrics with successive Curie temperatures. The findings may shed a new light on developing advanced ferroelectrics with high performance and thermal reliability.