Results 51 to 60 of about 10,762 (160)

Autonomous scanning probe microscopy with hypothesis learning: Exploring the physics of domain switching in ferroelectric materials. [PDF]

Patterns (N Y), 2023
Liu Y, Morozovska AN, Eliseev EA, Kelley KP, Vasudevan R, Ziatdinov M, Kalinin SV.   +6 more
europepmc   +1 more source

Piezoresponse in Ferroelectric Materials under Uniform Electric Field of Electrodes. [PDF]

Sensors (Basel), 2021
Udalov A, Alikin D, Kholkin A.
europepmc   +1 more source

Some lead-free ceramics of ferroelectric and photoelectrochemical applications.

Materials and Devices, 2017
The main ferroelectric materials are lead-based which cause serious environmental problem. Then, to develop environment friendly materials, lead-free ceramics derived from BaTiO3 were found to be interesting owing to their attractive ferroelectric ...
Kamel TAÏBI
doaj  

Incipient ferroelectricity in methylammonium lead halide perovskites

Communications Materials
Lead halide perovskites are promising materials for optoelectronic applications. Ferroelectricity is often considered as a phenomenon that improves their properties.
Alexei A. Bokov, Maryam Bari, Zuo-Guang Ye   +2 more
doaj   +1 more source

Physical origin of hafnium-based ferroelectricity

Computational Materials Today
This review presents an overview of the developmental history of hafnium-based ferroelectric materials and their various potential applications. It delves into the origins of hafnium-based ferroelectric phases and summarizes recent research advancements ...
Shuning Lv, Tengfei Cao, Zihe Wang, Tingxiao Xie, Shuang Gao, Gilberto Teobaldi, Qi Hu, Li-Min Liu   +7 more
doaj   +1 more source

Atomic scale symmetry and polar nanoclusters in the paraelectric phase of ferroelectric materials. [PDF]

Nat Commun, 2021
Bencan A, Oveisi E, Hashemizadeh S, Veerapandiyan VK, Hoshina T, Rojac T, Deluca M, Drazic G, Damjanovic D.   +8 more
europepmc   +1 more source

Polarity-dependent ferroelectric modulations in two-dimensional hybrid perovskite heterojunction transistors

Nature Communications
The non-volatile spontaneous ferroelectric polarization field serves as a cornerstone for applying ferroelectric materials in electronic devices, yet it is frequently mitigated by charge trapping at defect sites. Achieving an effective transition between
Enlong Li, Weixin He, Ruixue Wang, Chi Zhang, Hongmiao Zhou, Yu Liu, Yijia Yuan, Kian Ping Loh, Junhao Chu, Wenwu Li   +9 more
doaj   +1 more source

Artificial intelligence-driven phase stability evaluation and new dopants identification of hafnium oxide-based ferroelectric materials

npj Computational Materials
In this work, a multi-stage material design framework combining machine learning techniques with density functional theory is established to reveal the mechanism of phase stabilization in HfO2 based ferroelectric materials.
Shaoan Yan, Pei Xu, Gang Li, Yuchun Li, Yingfang Zhu, Xiaona Zhu, Qiong Yang, Meng Li, Minghua Tang, Hongliang Lu, Sen Liu, Qingjiang Li, David Wei Zhang, Zhigang Chen   +13 more
doaj   +1 more source

Stress modulation of hafnium-based ferroelectric material orientation in 3D cylindrical capacitor

AIP Advances
Hafnium-based ferroelectric materials have attracted a lot of attention, but the distributions of the materials need to be tuned for commercialization, including phase distribution and polarization orientation distribution.
Wenqi Li, Zhiliang Xia, Meiying Liu, Yong Cheng, Bao Zhang, Yuancheng Yang, Lei Liu, Zongliang Huo   +7 more
doaj   +1 more source

Ferroelectric Properties of Bilayer MoS2/WS2 Heterostructure Modulated by Twist Angle

Advanced Science
The emergence of sliding ferroelectricity is found in non‐ferroelectric two‐dimensional materials, which brings novel ferroelectric phenomena and expands the potential for advancing ferroelectric devices.
Liyao Wang, Zhuopeng Xia, Xiaoyao Sun, Shiyao Xu, Guodong Sun, Yingying Zheng, Zhen Zhan, Enlong Li, Songhua Cai, Yuan Zhang, Jinzhu Zhao, Wenwu Li, Shuoguo Yuan   +12 more
doaj   +1 more source