Results 101 to 110 of about 21,916 (214)

Significant correlations between FA values and BNT measures were found to be negative in Lt. UF, Lt. SLF and Lt. ILF, and positive in Lt. ATR. BNT: the Boston naming test.

open access: yes, 2017
Significant correlations between FA values and BNT measures were found to be negative in Lt. UF, Lt. SLF and Lt. ILF, and positive in Lt. ATR. BNT: the Boston naming test.
Jianghong Liu (392919)   +9 more
core   +1 more source

Sinterability, Microstructural Evolution, and Dielectric Performance of Bismuth Sodium Titanate (Bi0.5Na0.5TiO3) Lead-Free Ferroelectric Ceramics [PDF]

open access: yesArchives of Metallurgy and Materials
In this study, lead-free bismuth sodium titanate (BNT; Bi0.5Na0.5TiO3) powder was synthesized using wet precipitation. The sintering behavior and dielectric properties of the BNT ceramics were investigated in terms of the sintering temperature.
Islam Takiul, Sanghaw Lee, Haejin Hwang
doaj  

Improved photocatalytic degradation of Rhodamine B dye using Bi0.5Na0.5TiO3 ferroelectric nanoparticles: Optimization of pH and poling

open access: yesChemistry of Inorganic Materials
We report the optimization of the photocatalytic parameters (pH and corona-poling) for Rhodamine B (RhB) dye degradation over Bi0.5Na0.5TiO3 (BNT) nanoparticles under UV–vis light.
Vaishali Gupta, Satyendra Singh
doaj   +1 more source

Transmission electron microscopy of BNT-BTKNN [PDF]

open access: yesActa Crystallographica Section A Foundations of Crystallography, 2009
Ljubomira Ana Schmitt   +7 more
openaire   +1 more source

Single and combination effects of dietary aflatoxin and adsorbents (palyvinylpolypyrrolidone and benionite) on some performance parameters of broiler chickens [PDF]

open access: yesEurasian Journal of Veterinary Sciences
This study was concluded 10 determine the elfects o1 aflatoxin on some the performance parameters of broiler chicks and also to evaluate the preventive efficacy o1 various adsorbents jpolyviniylpolypyrrolidone; PVPP and benionite; BNT).
Halis Oğuz, Ömer Demet
doaj  

Lead-free BNT composite film for high-frequency broadband ultrasonic transducer applications

open access: yes, 2013
A lead-free Bi 0.5 Na 0.5 TiO 3 (BNT) piezoelectric composite thick film with a thickness of ~11 μm has been fabricated using a modified sol-gel method. Dielectric constant, remnant polarization, and coercive field of the BNT composite film were found to
Ji, Hongfen   +7 more
core   +1 more source

Ferroelectric Ceramics based on BNT-BT for energy storage

open access: yes, 2021
A migração da matriz energética mundial para consumo de fontes renováveis é uma tendência atual. Esse fato vem impulsionado o desenvolvimento de dispositivos que armazenem energia, dentre eles os capacitores.
Rocha, Yasmim da Silva [UNIFESP]
core  

The influence of thermo-electromechanical coupling on the performance of lead-free BNT-PDMS piezoelectric composites

open access: yes
In recent times, there have been notable advancements in haptic technology, particularly in screens found on mobile phones, laptops, light-emitting diode (LED) screens, and control panels.
Buroni Cuneo, Federico Carlos   +5 more
core   +1 more source

Effect of Zr Doping on BNT–5BT Lead-Free Ceramics: Substitutional and Excess Incorporation Analysis

open access: yes
This study evaluates the effect of zirconium (Zr) incorporation on the structural, microstructural, and functional properties of lead-free ceramics based on the 0.95(Bi0.5Na0.5)TiO3–0.05BaTiO3 (BNT–5BT) system.
Mauro Difeo   +2 more
core   +1 more source

Influence of defect chemistry on the electromechanical strain properties of BNT-ST-based ternary systems

open access: yes
In this study, the stabilization of ergodicity and electromechanical strain properties of lead-free ternary 0.75Na1/2Bi1/2TiO3-0.24SrTiO3-0.01ABO3 piezoceramics (BNT-24ST, ABO3 = BaZrO3 (BZ), CaTiO3 (CT), and BiFeO3 (BF)) were investigated.
Chang Won Ahn   +6 more
core   +1 more source

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