Effect of Solution Conditions on the Properties of Sol–Gel Derived Potassium Sodium Niobate Thin Films on Platinized Sapphire Substrates

Effect of Solution Conditions on the Properties of Sol–Gel Derived Potassium Sodium Niobate Thin Films on Platinized Sapphire Substrates

If piezoelectric micro-devices based on K<sub>0.5</sub>Na<sub>0.5</sub>NbO<sub>3</sub> (KNN) thin films are to achieve commercialization, it is critical to optimize the films&#8217; performance using low-cost scalable processing conditions. Here, sol&#8722...

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Bibliographic Details
Main Authors: Alexander Tkach, André Santos, Sebastian Zlotnik, Ricardo Serrazina, Olena Okhay, Igor Bdikin, Maria Elisabete Costa, Paula M. Vilarinho
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Nanomaterials
Subjects:
local piezoresponse
dielectric properties
k<sub>0.5</sub>na<sub>0.5</sub>nbo<sub>3</sub> (knn) thin film morphology and texturing
solution stoichiometry and concentration
Online Access:https://www.mdpi.com/2079-4991/9/11/1600

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https://www.mdpi.com/2079-4991/9/11/1600

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