分子伸长对缺陷DNA电子学的影响

2014 International Workshop on Computational Electronics (IWCE) Pub Date : 2014-06-03 DOI:10.1109/IWCE.2014.6865881

S. Malakooti, Y. S. Joe, E. Hedin

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引用次数: 0

摘要

利用紧结合计算模型分析了轴向机械应变作用下有缺陷的双链聚(dG)-聚(dC) DNA分子的传输特性和电流特性随电子能量的变化。结果表明，相对于现场能量扰动，存在高度敏感的电子传输行为。

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The effects of molecular elongation on defective DNA electronics

A defective double stranded poly(dG)-poly(dC) DNA molecule under axial mechanical strain is analyzed using a tight-binding computational model which allows calculation of the transmission and current characteristics of the system as a function of electron energy. Results show the existence of highly sensitive electron transmission behavior with respect to the on-site energy perturbations.

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来源期刊

2014 International Workshop on Computational Electronics (IWCE)

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