One-Dimensional Dynamics and Transport of DNA Molecules in a Quasi-Two-Dimensional Nanoslit

We report an unusual phenomena of attraction between DNA and the sidewall of a two-dimensional (2d) glass nanoslit with height, h, less than the Kuhn length l K. The DNA molecules are stretched and diffuse along the wall. The scaling analysis reveals that the wall-bound DNA molecules exhibit one-dim...

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Veröffentlicht in:	Macromolecules 2009-03, Vol.42 (5), p.1770-1774
Hauptverfasser:	Lin, Po-Keng, Lin, Keng-hui, Fu, Chi-Cheng, Lee, K.-C, Wei, Pei-Kuen, Pai, Woei-Wu, Tsao, Pei-Hsi, Chen, Y.-L, Fann, W. S
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Miscellaneous Natural polymers Physicochemistry of polymers
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