Results 151 to 160 of about 191,721 (336)

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

Advanced Materials, EarlyView.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu, Xiaoshi Qian, Dahong Qian, Paolo Samorì   +3 more
wiley   +1 more source

Limiting Relative Permittivity “Burn-in” in Polymer Ferroelectrics via Phase Stabilization

, 2022
Naser Pouriamanesh, Florian Le Goupil, Natalie Stingelin, Georges Hadziioannou   +3 more
openalex   +2 more sources

Electric‐Field‐Induced Ferroelectricity in 5%Y‐doped Hf_0.5Zr_0.5O₂: Transformation from the Paraelectric Tetragonal Phase to the Ferroelectric Orthorhombic Phase [PDF]

, 2021
Takao Shimizu, Yuki Tashiro, Takanori Mimura, Takanori Kiguchi, Takahisa Shiraishi, Toyohiko J. Konnno, Osami Sakata, Hiroshi Funakubo   +7 more
openalex   +1 more source

A Solid State Zwitterionic Plastic Crystal With High Static Dielectric Constant

Advanced Materials, EarlyView.
Developing solid high dielectric constant materials has been a research focus in the energy storage field. In this research, we discovered a zwitterion with a plastic crystal phase. Due to the short‐range degree of freedom of the dipole moment for this zwitterion, a relatively high static dielectric constant has been achieved in its solid state ...
Zitan Huang, Yifan Liu, Tiago Outerelo Corvo, Ain Uddin, Michelle L. Lehmann, Tomonori Saito, Valentino R. Cooper, Ralph H. Colby   +7 more
wiley   +1 more source

Perspective on 2D perovskite ferroelectrics and multiferroics [PDF]

Junting Zhang, Yu Xie, Ke Ji, Xiaofan Shen   +3 more
openalex   +1 more source

A combined theoretical and experimental study of the phase coexistence and morphotropic boundaries in ferroelectric-antiferroelectric-antiferrodistortive multiferroics

, 2021
Anna N. Morozovska, D. V. Karpinsky, Denis Alikin, А. С. Абрамов, Eugene А. Eliseev, M. D. Glinchuk, Andrii D. Yaremkevich, Olena Fesenko, T.V. Tsebrienko, Andrius Pakalniškis, Aivaras Kareiva, Maxim V. Silibin, Vitali V. Sidski, Sergei V. Kalinin, Andréi L. Kholkin   +14 more
openalex   +2 more sources

Unconventional ferroelectricity in moiré heterostructures

Nature, 2020
Zhiren Zheng, Q. Ma, Zhen Bi, S. C. de la Barrera, Ming-Hao Liu, Nannan Mao, Yang Zhang, Natasha Kiper, Kenji Watanabe, T. Taniguchi, J. Kong, W. Tisdale, R. Ashoori, N. Gedik, L. Fu, Su-Yang Xu, P. Jarillo-Herrero   +16 more
semanticscholar   +1 more source

LEAD: Literature Enhanced Ab Initio Discovery of Nitride Dusting Layers for Enhanced Tunnel Magnetoresistance and Lower Resistance Magnetic Tunnel Junctions

Advanced Materials, EarlyView.
Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam, William S. Rogers, Chen‐Yu Hu, Ming‐Yuan Song, Xinyu Bao, Shehrin Sayed, Jean Anne C. Incorvia   +6 more
wiley   +1 more source

Room Temperature Dy Spin‐Flop Switching in Strained DyFeO3 Thin Films

Advanced Materials Interfaces
Epitaxial strain in thin films can yield surprising magnetic and electronic properties not accessible in bulk. One materials system destined to be explored in this direction are orthoferrites with two intertwined spin systems where strain is predicted to
Banani Biswas, Federico Stramaglia, Ekatarina V. Pomjakushina, Thomas Lippert, Carlos A. F. Vaz, Christof W. Schneider   +5 more
doaj   +1 more source

“Tear‐And‐Stack” Twisted SrTiO3 Moiré Superlattices for Precise Interfacial Reconstruction and Polar Topology

Advanced Materials, EarlyView.
The tear‐and‐stack method enables the creation of twisted SrTiO3 bilayers with accurate twist‐angle control, which yield atomically sharp oxide moiré superlattices with emergent exotic topological polar vortices, thereby opening a new pathway for twistronics based on 2D‐like non‐van der Waals oxides.
Yingli Zhang, Jinxin Ge, Shengyao Su, Yuhao Li, Wenxi Zhang, Longji Lyu, Jiahao Song, Yuxin Liu, Yihan Lei, Haopeng Du, Gaokuo Zhong, Boyuan Huang, Jiangyu Li, Changjian Li   +13 more
wiley   +1 more source