Results 91 to 100 of about 22,360 (298)

Mechanisms of Temperature‐Dependent Hysteresis in Freestanding BaTiO3/MoS2 Heterostructures [PDF]

Advanced science
Freestanding ferroelectric BaTiO3 membranes are combined with monolayer MoS2 into 2D field‐effect transistors. At room temperature they provide ultrahigh‐κ gating with steep subthreshold swing and minimal hysteresis. Upon cooling, strong ferroelectric switching produces two stable memory states with long retention times.
Pucher T, Mompeán F, Rouco V, León C, Santamaría J, Munuera C, García‐Hernández M, Castellanos‐Gomez A.   +7 more
europepmc   +2 more sources

Original dataset for ID 42 99.9%BaTiO3 in Thermophysical Property Database

This is the original dataset for ID 42 99.9%BaTiO3 in Thermophysical Property Database (https://thermophys.nims.go.jp/thermophysicalproperty/experiments/42).

core   +1 more source

Strain induced tunable anisotropic magnetoresistance in La0.67Ca0.33MnO3/BaTiO3 heterostructures

, 2013
In this paper, we investigated the influence of strain on anisotropic magnetoresistance (AMR) in La0.67Ca0.33MnO3 (LCMO) films epitaxially grown on BaTiO3(001).
Sadhana Katlakunta, Zhenghu Zuo, Katlakunta, Sadhana, Zhan, Qingfeng, Huali Yang, Chen, Bin, Yang, Huali, Qingfeng Zhan, Liu, Yiwei, Zuo, Zhenghu, Xie, Yali, Bin Chen, Yang, Zhihuan, Zhihuan Yang, Zhan, QF, Yali Xie, Li, Run-Wei, Yiwei Liu, Run-Wei Li   +18 more
core   +1 more source

Magnetoelectric Nanoparticles Enable Modulation of Cortical Networks by Low‐Intensity Static Magnetic Fields In Vitro

Advanced Science, EarlyView.
Neuromodulation strategies are increasingly needed to stimulate, restore, or replace altered neuronal activity in disease. Cobalt ferrite‐barium titanate (CFO–BTO) magnetoelectric nanoparticles convert low‐intensity static magnetic fields into local electrical modulation of cortical networks.
Nathalia Cancino‐Fuentes, Alejandro Suarez‐Perez, Elric Zhang, Hao Ye, Marta Bonato, Joana Covelo, Vitaly Pustovalov, Anton Guimera‐Brunet, Xavi Illa, Valentin Gantenbein, Cagatay M. Oral, Marta Parazzini, Salvador Pané, Maria V. Sanchez‐Vives   +13 more
wiley   +1 more source

Synthesis of BaTiO3-TiO2-Graphene Nanocomposites and Kinetics Studies on their Photocatalytic Activity

Eurasian Chemico-Technological Journal, 2015
BaTiO3-TiO2 nanoparticles were fabricated by a wet-chemical method using barium chloride dihydrate  (BaCl2·2H2O), titanium dioxide (TiO2), and oxalic acid (C2H2O4) as precursors.
J. Li, J. W. Ko, W. B. Ko
doaj   +1 more source

The role of epoxy matrix occlusions within BaTiO3 nanoparticles on the dielectric properties of functionalized BaTiO3/epoxy nanocomposites

, 2016
In this work, the effects of controlled nanoparticles aggregations of barium titanate (BaTiO3) on the dielectric properties of epoxy nanocomposites are investigated in detail with respect to different experimental parameters like frequency, ceramic ...
Chu Ngoc, Chau, Carrière, P., Nguyen Xuan, Hoan, Luu, V.B., Martin, I., Phan Thi Tuyet, Mai   +5 more
core   +1 more source

Enhancement on electric responses of BaTiO3 particles with polymer-coating

, 2013
Natural Science Foundation of China [20941001]To enhance electric response by polymer coating, BaTiO3/polymer shellcore composite particles were prepared by emulsion polymerization with polyimide, chitosan, polystyrene, polyacrylic acid, and ...
魏文鑫, Gao, Ling-xiang, Li, Li, Hai, Jin-ling, Gao, Wei-qing, 魏文欣, Wei, Wen-xin, Gao, Zi-wei, Qi, Xiao-rong   +8 more
core  

Regulating Cells Fate and Function to Facilitate Bone Regeneration via Designing Programmable Bio‐Interactive Materials

Advanced Science, EarlyView.
This article aims to elucidate the biological mechanisms of bone repair and the evolution of material design, highlighting key cellular and molecular processes. It further proposes strategies and prospects for programmable bio‐interactive materials, which enable precisely guided bone tissue regeneration by dynamically regulating cell behavior and the ...
Qingrui Fan, Fuming Cao, Junqiang Mao, Pengbin Yin, Licheng Zhang, Jianjun Wang, Peifu Tang   +6 more
wiley   +1 more source

Heat‐to‐Electricity Conversion Using Barium Strontium Titanate Multilayer Capacitors

Advanced Science, EarlyView.
Lead‐free barium strontium titanate multilayer capacitors convert waste heat into electricity via the Olsen electro‐thermodynamic cycle. These capacitors achieve an energy density of 3.7 J cm−3, comparable to the performance of lead‐based ceramics. Their high dielectric strength and broad operating temperature window below 100°C make them practical for
Fan Ni, Junning Li, Uros Prah, Youri Nouchokgwe, Yves Fleming, Ashwath Aravindhan, Moiz Khalil, Torsten Granzow, Sakyo Hirose, Veronika Kovacova, Emmanuel Defay   +10 more
wiley   +1 more source

Nonlinear Optical Susceptibility of Tetragonal BaTiO3

For tetragonal phase of BaTiO3 in framework of vibronic theory of ferroelectricity components and of nonlinear susceptibilities responsible for second harmonic generation (SHG) and optical rectification (OR) are calculated.
Gulbis, Arnis
core   +1 more source