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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...

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Detalles Bibliográficos
Autores principales: Lee, Eungkyu, Lee, Jinwon, Kim, Ji-Hoon, Lim, Keon-Hee, Seok Byun, Jun, Ko, Jieun, Dong Kim, Young, Park, Yongsup, Kim, Youn Sang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Pub. Group 2015
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