Results 101 to 110 of about 1,062 (203)

Efficient piezocatalytic properties of Na0.5Bi0.5TiO3 nanoparticles for dye degradation and hydrogen peroxide production

open access: yesJournal of Advanced Dielectrics
Piezocatalysis has emerged as a promising environmental remediation technique, and the exploration of environmentally friendly and high-performance piezocatalysts is crucial for their practical applications.
Bocheng Liang   +4 more
doaj   +1 more source

Bismuth doping effects on structural and morphological properties of sodium titanate system [PDF]

open access: yes, 2018
Energy shortage and environmental pollution have become urgent problems that restrict social development and endanger the health of the planet. For sustainable development of society, the most effective route is the active development and utilization of ...
Vlazan Paulina   +6 more
core  

Structural and electrical properties of sodium bismuth titanate (Na0.5Bi0.5TiO3) thin films optimized using the Taguchi approach

open access: yes, 2014
Controllable Pulsed Laser Deposition (PLD) parameters have been optimized to grow sodium bismuth titanate (Na0.5Bi0.5TiO3) (NBT) thin films. Target to substrate distance, background gas pressure, substrate temperature, laser fluence, laser rate of ...
APTE, PR   +3 more
core   +1 more source

Ferroelectric, piezoelectric and pyroelectric properties of sol-gel derived sodium bismuth titanate and ceramic powder-polymer composite / Nurain Ab. Halim [PDF]

open access: yes, 2018
The dielectric, piezoelectric, pyroelectric and ferroelectric properties of sodium bismuth titanate (BNT) ceramics and its polymer composites were studied. This work is divided into three parts.
Nurain Ab. Halim, Ab. Halim
core  

Dielectric, ferroelectric, and energy storage properties in dysprosium doped sodium bismuth titanate ceramics

open access: yes, 2018
International audienceIn this work, Na-0.5(Bi1-xDYx)(0.5)TiO3 (0
Dellis, Jean-Luc   +6 more
core   +1 more source

Thermo-Optical Investigation of Sodium-Bismuth Titanate Single Crystal and PLZT Ceramics

open access: yes
Thermal leasing in relaxor type ferraelectrics as a function of temperature has been investigated by using pulse/probe method. Enhanced thermo-optical (TO) properties had been observed in 3d elements (Cu, Co) doped PLZT ceramics and in sodium-bismuth ...
Dimza, V.   +3 more
core  

Electromechanical properties of pure and doped sodium bismuth titanate

open access: yes, 2019
Apzinoties svina negatīvo ietekmi uz dabu, pēdējo 20 gadu laikā zinātnieki arvien lielāku uzmanību ir pievērsuši svinu nesaturošu segnetoelektrisko materiālu pētīšanai. Viens no šādiem materiāliem ir nātrija bismuta titanāts (NBT), kura elektromehāniskās
Jurjāns, Miks Krišjānis
core  

Lone-pair-induced covalency as the cause of temperature- and field-induced instabilities in bismuth sodium titanate

open access: yes, 2012
Bismuth sodium titanate (BNT)-derived materials have seen a flurry of research interest in recent years because of the existence of extended strain under applied electric fields, surpassing that of lead zirconate titanate (PZT), the most commonly used ...
Jackson, Timothy; id_orcid   +10 more
core   +1 more source

Modulation of phase boundary and domain structures to engineer strain properties in BNT-based ferroelectrics

open access: yesJournal of Advanced Ceramics
Bismuth sodium titanate (BNT) ceramics exhibit outstanding strain responses but are unfavorable for application in high-sensitivity displacement actuators due to the large negative strain resulting from irreversible changes in their phase transition and ...
Yule Yang   +9 more
doaj   +1 more source

Synthesis of lead free sodium bismuth titanate (NBT) ceramic by conventional and microwave sintering methods

open access: yes, 2011
Dielectric studies were carried out on a lead free Sodium Bismuth Titanate, NBT, (Na0.5Bi0.5TiO3) composition. The material was synthesized by conventional ceramic method (CS) and microwave sintering (MS).
Venkata Ramana, M.   +11 more
core   +1 more source

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