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Sensing the electrical activity of single ion channels with top-down silicon nanoribbons
Using top-down fabricated silicon nanoribbons, we measure the opening and closing of ion channels alamethicin and gramicidin A. A capacitive model of the system is proposed to demonstrate that the geometric capacitance of the nanoribbon is charged by ion channel currents. The integration of top-down...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6390970/ https://www.ncbi.nlm.nih.gov/pubmed/30828648 http://dx.doi.org/10.1088/2399-1984/aac737 |