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Molecular bridge-mediated ultralow-power gas sensing
We report the electrical detection of captured gases through measurement of the quantum tunneling characteristics of gas-mediated molecular junctions formed across nanogaps. The gas-sensing nanogap device consists of a pair of vertically stacked gold electrodes separated by an insulating 6 nm spacer...
Autores principales: | Banerjee, Aishwaryadev, Khan, Shakir-Ul Haque, Broadbent, Samuel, Bulbul, Ashrafuzzaman, Kim, Kyeong Heon, Noh, Seungbeom, Looper, R., Mastrangelo, C. H., Kim, H. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8433217/ https://www.ncbi.nlm.nih.gov/pubmed/34567741 http://dx.doi.org/10.1038/s41378-021-00252-3 |
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