Giant Dielectric Permittivity in Ferroelectric Thin Films: Domain Wall Ping Pong

The dielectric permittivity in ferroelectric thin films is generally orders of magnitude smaller than in their bulk. Here, we discover a way of increasing dielectric constants in ferroelectric thin films by ca. 500% by synchronizing the pulsed switching fields with the intrinsic switching time (nucl...

Descripción completa

Detalles Bibliográficos
Autores principales: Quan Jiang, An, Jian Meng, Xiang, Wei Zhang, David, Hyuk Park, Min, Yoo, Sijung, Jin Kim, Yu, Scott, James F., Seong Hwang, Cheol
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4594126/
https://www.ncbi.nlm.nih.gov/pubmed/26440528
http://dx.doi.org/10.1038/srep14618

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4594126/
https://www.ncbi.nlm.nih.gov/pubmed/26440528
http://dx.doi.org/10.1038/srep14618

Ejemplares similares