Enhancement piezoelectricity in poly(vinylidene fluoride) by filler piezoceramics lead-free potassium sodium niobate (KNN)

2016 ◽  
Vol 48 (2) ◽  
Author(s):  
Ibtisam Yahya Abdullah ◽  
Muhammad Yahaya ◽  
Mohammad Hafizuddin HJ Jumali ◽  
Haider Mohammed Shanshool
Keyword(s):  
Vinylidene Fluoride ◽  
Lead Free ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Poly Vinylidene Fluoride

scholarly journals Flexophotovoltaic Effect in Potassium Sodium Niobate/Poly(Vinylidene Fluoride‐Trifluoroethylene) Nanocomposite

2021 ◽  
Vol 8 (8) ◽  
pp. 2004554
Author(s):  
Chenchen Wang ◽  
Yang Zhang ◽  
Bowen Zhang ◽  
Bo Wang ◽  
Jinxi Zhang ◽  
...  
Keyword(s):  
Vinylidene Fluoride ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Poly Vinylidene Fluoride

Investigating the role of carbon nanotubes (CNTs) in the piezoelectric performance of a PVDF/KNN-based electrospun nanogenerator

Soft Matter ◽  
2020 ◽  
Vol 16 (20) ◽  
pp. 4876-4886
Author(s):  
Satyaranjan Bairagi ◽  
S. Wazed Ali
Keyword(s):  
Carbon Nanotubes ◽  
Vinylidene Fluoride ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Poly Vinylidene Fluoride ◽  
Piezoelectric Performance

In the present study, the effect of varying the concentration of carbon nanotubes (CNTs) on the piezoelectric performance of a poly(vinylidene fluoride) (PVDF)/potassium sodium niobate (KNN)-based electrospun nanocomposite has been revealed.

The origin of chemical inhomogeneity in lead-free potassium sodium niobate ceramic: Competitive chemical reaction during solid-state synthesis

2021 ◽  
Vol 211 ◽  
pp. 116833
Author(s):  
Hao-Cheng Thong ◽  
Alexis Payne ◽  
Jia-Wang Li ◽  
Yue-Yu-Shan Cheng ◽  
Jacob L. Jones ◽  
...  
Keyword(s):  
Solid State ◽  
Chemical Reaction ◽  
Solid State Synthesis ◽  
Lead Free ◽  
Chemical Inhomogeneity ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium

Investigation of the domain structure and hierarchy in potassium–sodium niobate lead-free piezoelectric single crystals

RSC Advances ◽  
2016 ◽  
Vol 6 (54) ◽  
pp. 49060-49067 ◽  
Author(s):  
Micka Bah ◽  
Natalya Alyabyeva ◽  
Richard Retoux ◽  
Fabien Giovannelli ◽  
Mustapha Zaghrioui ◽  
...  
Keyword(s):  
Single Crystals ◽  
Domain Structure ◽  
Lead Free ◽  
Nanometer Scale ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Length Scales ◽  
Potassium Sodium ◽  
Domain Structures ◽  
Self Organized

We reported self-organized and hierarchized domain structures on various length scales ranging from micrometer to nanometer scale in K0.5Na0.5NbO3 crystals.

scholarly journals Piezoelectric and electrocaloric properties of high performance potassium sodium niobate-based lead-free ceramics

2020 ◽  
Vol 69 (21) ◽  
pp. 217705
Author(s):  
Xiao-Wei Wei ◽  
Hong Tao ◽  
Chun-Lin Zhao ◽  
Jia-Gang Wu
Keyword(s):  
High Performance ◽  
Lead Free ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Lead Free Ceramics

Potassium sodium niobate ( KNN )‐based lead‐free piezoelectric ceramic coatings on steel structure by thermal spray method

2018 ◽  
Vol 101 (12) ◽  
pp. 5524-5533 ◽  
Author(s):  
Shuting Chen ◽  
Chee Kiang Ivan Tan ◽  
Sze Yu Tan ◽  
Shifeng Guo ◽  
Lei Zhang ◽  
...  
Keyword(s):  
Thermal Spray ◽  
Piezoelectric Ceramic ◽  
Steel Structure ◽  
Ceramic Coatings ◽  
Lead Free ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium ◽  
Spray Method
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