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arXiv · 1912.01874

Statistical mechanics of DNA-nanotube adsorption

Shushanik Tonoyan·Davit Khechoyan·Yevgeni Mamasakhlisov·Artem Badasyan
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Abstract

Attraction between the polycyclic aromatic surface elements of carbon nanotubes (CNT) and the aromatic nucleotides of deoxyribonucleic acid (DNA) leads to reversible adsorption (physisorption) between the two, a phenomenon related to hybridization. We propose a Hamiltonian formulation for the zipper model that accounts for the DNA-CNT interactions and allows for the processing of experimental data, which has awaited an available theory for a decade.

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Shushanik Tonoyan, Davit Khechoyan, Yevgeni Mamasakhlisov, Artem Badasyan. 2019-12-04. Statistical mechanics of DNA-nanotube adsorption. https://doi.org/10.1103/physreve.101.062422

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