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arXiv · 0705.1078

Monte Carlo simulations reveal the straightening up of an end-grafted flexible chain with a rigid side chain

Marcel Hellmann·Matthias Weiss·Dieter W. Heermann
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Abstract

We have studied the conformational properties of a flexible end-grafted chain (length $N$) with a rigid side chain (length $S$) by means of Monte Carlo simulations. Depending on the lengths $N$ and $S$ and the branching site, $b$, we observe a considerable straightening of the flexible backbone as quantified via the gyration tensor. For $b=N$, i.e. when attaching the side chain to the free end of the flexible backbone, the effect was strongest.

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Marcel Hellmann, Matthias Weiss, Dieter W. Heermann. 2007-05-08. Monte Carlo simulations reveal the straightening up of an end-grafted flexible chain with a rigid side chain. https://doi.org/10.1103/physreve.76.021802

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