Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3
(Ba,Ca)(Zr,Ti)O3ceramics have attracted interest as lead-free materials with large piezoelectric responses. Here, the authors use an atomistic model to show the electromechanical properties are due to a complex microstructure and polarization fluctuations in the narrowly stable orthorhombic phase.
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Nature Portfolio
2017
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oai:doaj.org-article:f51c8ccde54f42e5bb7352430e18f5512021-12-02T17:06:28ZMicroscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O310.1038/ncomms159442041-1723https://doaj.org/article/f51c8ccde54f42e5bb7352430e18f5512017-06-01T00:00:00Zhttps://doi.org/10.1038/ncomms15944https://doaj.org/toc/2041-1723(Ba,Ca)(Zr,Ti)O3ceramics have attracted interest as lead-free materials with large piezoelectric responses. Here, the authors use an atomistic model to show the electromechanical properties are due to a complex microstructure and polarization fluctuations in the narrowly stable orthorhombic phase.Yousra NahasAlireza AkbarzadehSergei ProkhorenkoSergey ProsandeevRaymond WalterIgor KornevJorge ÍñiguezL. BellaicheNature PortfolioarticleScienceQENNature Communications, Vol 8, Iss 1, Pp 1-9 (2017) |
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DOAJ |
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EN |
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Science Q |
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Science Q Yousra Nahas Alireza Akbarzadeh Sergei Prokhorenko Sergey Prosandeev Raymond Walter Igor Kornev Jorge Íñiguez L. Bellaiche Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| description |
(Ba,Ca)(Zr,Ti)O3ceramics have attracted interest as lead-free materials with large piezoelectric responses. Here, the authors use an atomistic model to show the electromechanical properties are due to a complex microstructure and polarization fluctuations in the narrowly stable orthorhombic phase. |
| format |
article |
| author |
Yousra Nahas Alireza Akbarzadeh Sergei Prokhorenko Sergey Prosandeev Raymond Walter Igor Kornev Jorge Íñiguez L. Bellaiche |
| author_facet |
Yousra Nahas Alireza Akbarzadeh Sergei Prokhorenko Sergey Prosandeev Raymond Walter Igor Kornev Jorge Íñiguez L. Bellaiche |
| author_sort |
Yousra Nahas |
| title |
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| title_short |
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| title_full |
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| title_fullStr |
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| title_full_unstemmed |
Microscopic origins of the large piezoelectricity of leadfree (Ba,Ca)(Zr,Ti)O3 |
| title_sort |
microscopic origins of the large piezoelectricity of leadfree (ba,ca)(zr,ti)o3 |
| publisher |
Nature Portfolio |
| publishDate |
2017 |
| url |
https://doaj.org/article/f51c8ccde54f42e5bb7352430e18f551 |
| work_keys_str_mv |
AT yousranahas microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT alirezaakbarzadeh microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT sergeiprokhorenko microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT sergeyprosandeev microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT raymondwalter microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT igorkornev microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT jorgeiniguez microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 AT lbellaiche microscopicoriginsofthelargepiezoelectricityofleadfreebacazrtio3 |
| _version_ |
1718381651184058368 |