First-principles calculation of the effects of Li-doping on the structure and piezoelectricity of (K0.5Na0.5)NbO3 lead-free ceramics-Reference-Cited by-同舟云学术

First-principles calculation of the effects of Li-doping on the structure and piezoelectricity of (K0.5Na0.5)NbO3 lead-free ceramics

Published:2016 Issue:11 Volume:18 Page:7702-7706
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Yang D.¹²³⁴⁵,Wei L. L.¹²³⁴⁵,Chao X. L.¹²³⁴⁵,Yang Z. P.¹²³⁴⁵,Zhou X. Y.¹²³⁴⁵

Affiliation:

1. Laboratory for Macromolecular Science of Shaanxi Province

2. School of Materials Science and Engineering

3. Shaanxi Normal University

4. Xi'an 710062

5. People's Republic of China

Abstract

The crystal structures of the lead-free piezoelectric ceramics (K_0.5Na_0.5)NbO₃ and (K_0.5Na_0.5)_0.94Li_0.06NbO₃ prepared by a solid-state method were investigated using first-principles calculations.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2016/CP/C5CP06629H

Reference34 articles.

1. Top-Seeded Solution Growth and Properties of K1–xNaxNbO3 Crystals

2. Growth and optical properties of paraelectric K1-yNayTa1-xNbxO3 single crystals

3. High, purely electrostrictive effect in cubic K0.95Na0.05Ta1−xNbxO3 lead-free single crystals

4. Lead-free piezoceramics

5. Perovskite (Na0.5K0.5)1−x(LiSb)xNb1−xO3 lead-free piezoceramics

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