Probing dopant segregation in distinct cation sites at perovskite oxide polycrystal interfaces
Space-charges in polycrystalline materials can drive segregation of dopants, however an in-depth understanding of this process is still missing. Here, the authors show that in polycrystalline perovskites the space-charge segregation and interfacial structure are nearly identical irrespective of the...
Guardado en:
Autores principales: | Hye-In Yoon, Dong-Kyu Lee, Hyung Bin Bae, Gi-Young Jo, Hee-Suk Chung, Jin-Gyu Kim, Suk-Joong L. Kang, Sung-Yoon Chung |
---|---|
Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
|
Materias: | |
Acceso en línea: | https://doaj.org/article/21296e997bd04eed86b1a600d1ac3cca |
Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
Ejemplares similares
-
Learning grain boundary segregation energy spectra in polycrystals
por: Malik Wagih, et al.
Publicado: (2020) -
Equation of motion for grain boundaries in polycrystals
por: Luchan Zhang, et al.
Publicado: (2021) -
Strong grain neighbour effects in polycrystals
por: Hamidreza Abdolvand, et al.
Publicado: (2018) -
Atomic-scale perturbation of oxygen octahedra via surface ion exchange in perovskite nickelates boosts water oxidation
por: Jumi Bak, et al.
Publicado: (2019) -
Local-electrostatics-induced oxygen octahedral distortion in perovskite oxides and insight into the structure of Ruddlesden–Popper phases
por: Youngjae Hong, et al.
Publicado: (2021)