TY - JOUR
T1 - Influence of magnetic and electric field on I-V characteristic of the G4 DNA molecule
AU - Apriyanti, L.
AU - Yudiarsah, E.
N1 - Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
PY - 2019/10/4
Y1 - 2019/10/4
N2 - The I-V characteristics of G4 DNA molecule in applied magnetic and electric fields has been calculated. We use DNA molecule in the form of stacked of 32 guanine quadruplex (G4) structures. The DNA molecule is contacted to the metallic electrode at both ends. The system under investigation is modeled using tight-binding Hamiltonian approach. Magnetic and electric field affects electron hopping constant following Peirels Phase Factor and Miller-Abraham, respectively. The result shows slight current increment with the magnetic field and current increment with electric fields after certain voltage value.
AB - The I-V characteristics of G4 DNA molecule in applied magnetic and electric fields has been calculated. We use DNA molecule in the form of stacked of 32 guanine quadruplex (G4) structures. The DNA molecule is contacted to the metallic electrode at both ends. The system under investigation is modeled using tight-binding Hamiltonian approach. Magnetic and electric field affects electron hopping constant following Peirels Phase Factor and Miller-Abraham, respectively. The result shows slight current increment with the magnetic field and current increment with electric fields after certain voltage value.
UR - http://www.scopus.com/inward/record.url?scp=85074777081&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/578/1/012024
DO - 10.1088/1757-899X/578/1/012024
M3 - Conference article
AN - SCOPUS:85074777081
SN - 1757-8981
VL - 578
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012024
T2 - 3rd International Conference on Advanced Material for Better Future 2018, ICAMBF 2018
Y2 - 15 October 2018 through 16 October 2018
ER -