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Germanium-doped Metallic Ohmic Contacts in Black Phosphorus Field-Effect Transistors with Ultra-low Contact Resistance
In this work, we demonstrate for the first time an ultra-low contact resistance few-layered black phosphorus (BP) transistor with metallic PGe(x) contacts formed by rapid thermal annealing (RTA). The on-state current of the transistor can be significantly improved and the I(ON)/I(OFF) ratio increase...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5714961/ https://www.ncbi.nlm.nih.gov/pubmed/29203831 http://dx.doi.org/10.1038/s41598-017-16845-w |