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جلد 21 - مجموعه مقالات پذیرفته و ارائه شده در بیست و یکمین کنفرانس اپتیک و فوتونیک ایران
ICOP & ICPET _ INPC _ ICOFS سال21 صفحات 1618-1615 |
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Fotouhi B, Ahmadi V, Roohi R, Abassifard M. Effect of Static Electric Field Parallel to the Graphene Plate on DNA Translocation through Graphene Nanopore. ICOP & ICPET _ INPC _ ICOFS 2015; 21 :1615-1618
URL: http://opsi.ir/article-1-837-fa.html
URL: http://opsi.ir/article-1-837-fa.html
Fotouhi Bashir، Ahmadi Vahid، Roohi Ramin، Abassifard Mostafa. Effect of Static Electric Field Parallel to the Graphene Plate on DNA Translocation through Graphene Nanopore. مقالات پذیرفته و ارائه شده در کنفرانس‌های انجمن اپتیک و فوتونیک ایران. 1393; 21 () :1615-1618
Bashir Fotouhi* 
1، Vahid Ahmadi1 ، Ramin Roohi1 ، Mostafa Abassifard1
1، Vahid Ahmadi1 ، Ramin Roohi1 ، Mostafa Abassifard1
1- Tarbiat Modares University, Departemnt of Electrical and Computer Enigineering
چکیده: (3035 مشاهده)
Graphene nanopore is a promising device in the field of nanopore DNA sequencing due to its sub-1-nm thickness and good mechanical/electrical properties. Using ionic current in this device was the main driving force for the third generation DNA sequencing devices. Reading the DNA's transverse conductance was another innovative idea in these devices. To achieve single-base resolution these devices need low translocation speed. In this paper, we investigate dynamic properties of a double-stranded DNA (dsDNA), 5'CGCGAATTCGCG3', molecule with an external voltage drop in graphene nanopore with effect of static electric field parallel to the graphene nano ribbon using molecular dynamics simulation. DNA translocation speed calculated under different conditions and the results show the potential of the method to control the translocation speed experimentally in near future with surface plasmons propagating in the graphene.
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