Results 261 to 270 of about 9,032,815 (373)

High-efficiency bulk photovoltaic effect with ferroelectric-increased shift current. [PDF]

Nat Commun
Feng P, Gong Z, Wang B, Wang Z, Xu H, Zou L, Liu C, Han X, Cheng Y, Yu B, Zhang X, Li LJ, Wang H, Xue F, Chang K.   +14 more
europepmc   +1 more source

Ferroelectric metal-organic frameworks as wide band gap materials [PDF]

Monirul Shaikh, Sathiyamoorthy Buvaneswaran, Anushree S. Bhat, Trilochan Sahoo, Saurabh Ghosh   +4 more
openalex   +1 more source

Ferroelectric ordering in ferroelectric materials with mesoscopic disorder

Ferroelectric ordering in ferroelectric materials with mesoscopic disorder
2009 【要旨】
openaire  

Retention of intermediate polarization states in ferroelectric materials enabling memories for multi-bit data storage

, 2016
Dongliang Zhao, I. Katsouras, K. Asadi, W. Groen, P. Blom, D. Leeuw   +5 more
semanticscholar   +1 more source

Non‐Volatile Phase Modulation with Ultralow Energy Consumption Enabled by 2D Ferroelectric/TMD Heterostructures

Advanced Science, EarlyView.
We demonstrate a hybrid WS2/CuInP2S6/graphene heterostructure integrated on a silicon nitride microring resonator for non‐volatile optical phase modulation with ultra‐low energy consumption and low insertion loss. While CIPS alone does not provide efficient optical index modulation, the engineered proposed device structure converts ferroelctric domain ...
Lalit Singh, Shi Guo, Yuhui Yang, Sholehin Juperi, Rui Yu, Xiangxin Gong, Jeremy Leong, Sung‐Gyu Lee, Qingyun Wu, Lay Kee Ang, Sang Hoon Chae   +10 more
wiley   +1 more source

Guidelines for the Optimization of Hafnia-Based Ferroelectrics through Superlattice Engineering. [PDF]

ACS Appl Electron Mater
van Gent González J, Mukherjee B, van der Veer E, Kiens EM, Koster G, Kooi BJ, Íñiguez-González J, Noheda B.   +7 more
europepmc   +1 more source

High‐Entropy Chemical Composition Design for Ultrahigh Capacitive Energy Storage

Advanced Science, EarlyView.
La‐donor doping suppresses defect charges and reduces domain size via local random fields. Conversely, NaNbO3 addition in BNT‐based ceramics stabilizes the orthorhombic phase. This creates R‐O‐T multiphase polar nanoregions within a cubic matrix, which lowers the energy barrier, delays polarization saturation, and enables a high breakdown strength ...
Muhammad Habib, Haoyu Wang, Weisan Fang, Attaur Rahman, Maqbool Ur Rehman, Ting Wang, Qingfeng Zhu, Muhammad Javid Iqbal, Xiaoming Shi, He Qi, Weiping Gong   +10 more
wiley   +1 more source

Distribution of antiferromagnetic rare-earth domains in multiferroic Dy_0.7Tb_0.3FeO₃. [PDF]

Commun Phys
Zemp Y, Hassanpour E, Horstmann JG, Tokunaga Y, Taguchi Y, Tokura Y, Lottermoser T, Weber MC, Fiebig M.   +8 more
europepmc   +1 more source

Piezoelectric and ferroelectric materials and structures for energy harvesting applications

, 2014
C. Bowen, H. Kim, P. Weaver, S. Dunn
semanticscholar   +1 more source

In Situ Quantization with Memory‐Transistor Transfer Unit Based on Electrochemical Random‐Access Memory for Edge Applications

Advanced Science, EarlyView.
By combining ionic nonvolatile memories and transistors, this work proposes a compact synaptic unit to enable low‐precision neural network training. The design supports in situ weight quantization without extra programming and achieves accuracy comparable to ideal methods. This work obtains energy consumption advantage of 25.51× (ECRAM) and 4.84× (RRAM)
Zhen Yang, Yuxiang Yang, Baiqian Wang, Yaoyu Tao, Zelun Pan, Lei Cai, Teng Zhang, Longhao Yan, Xianbin Li, Yuchao Yang   +9 more
wiley   +1 more source