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Direct electron injection into an oxide insulator using a cathode buffer layer
Injecting charge carriers into the mobile bands of an inorganic oxide insulator (for example, SiO(2), HfO(2)) is a highly complicated task, or even impossible without external energy sources such as photons. This is because oxide insulators exhibit very low electron affinity and high ionization ener...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Pub. Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4403381/ https://www.ncbi.nlm.nih.gov/pubmed/25864642 http://dx.doi.org/10.1038/ncomms7785 |