First-Principles Study of Piezoelectric Properties and Bonding Analysis in (Mg, X, Al)N Solid Solutions (X = Nb, Ti, Zr, Hf)

[Image: see text] The enhancement mechanism of piezoelectric properties by codoping Mg + X (X = Nb, Ti, Zr, Hf) into aluminum nitride (AlN) was investigated by first-principles calculations. Theoretically, the piezoelectric constant (d(33)) can be increased when the elastic constant (C(33)) is decre...

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Detalles Bibliográficos
Autores principales: Hirata, Kenji, Yamada, Hiroshi, Uehara, Masato, Anggraini, Sri Ayu, Akiyama, Morito
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2019
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6751696/
https://www.ncbi.nlm.nih.gov/pubmed/31552351
http://dx.doi.org/10.1021/acsomega.9b01912

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6751696/
https://www.ncbi.nlm.nih.gov/pubmed/31552351
http://dx.doi.org/10.1021/acsomega.9b01912

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