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dc.contributor.authorGao, Mingyan
dc.contributor.authorHu, Jing
dc.contributor.authorWang, Jianfei
dc.contributor.authorLiu, Mengnan
dc.contributor.authorZhu, Xiaona
dc.contributor.authorTian, Liguo
dc.contributor.authorHu, Cuihua
dc.contributor.authorSong, Zhengxun
dc.contributor.authorXu, Hongmei
dc.contributor.authorWang, Zuobin
dc.identifier.citationGao M, Hu J, Wang J, Liu M, Zhu X, Tian L, Hu C, Song Z, Xu H, Wang Z (2021) 'Study on the conductivity of DNA molecules under magnetic fields', 2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO) - Xi'an, China, IEEE.en_US
dc.description.abstractIn this work, the conductivity of DNA molecules under the effect of magnetic fields was studied by conductive atomic force microscopy (C-AFM). It is found that the self-assembly images of 7.5 ng/μL DNA aqueous solution on the bare mica and Au layer surfaces are quite different, and the DNA molecules are obviously stretched on the Au layer surface and single stretched DNA strands were obtained. In addition, the conductivity of single stretched DNA molecules in the horizontal stable magnetic field (SMF) and high frequency electromagnetic field (HFEF) were investigated in detail. The results showed that the conductivity of DNA was weakened by the effect of magnetic field.en_US
dc.description.sponsorshipThe support was provided by China Scholarship Council (CSC) under the Grant CSC No. 201808220209. We are grateful to the National Key R&D Program of China (No.2017YFE0112100), EU H2020 Program (MNR4SCELL No.734174), National Natural Science Foundation Program of China (Nos.61964007, 62175019 and 62175020), Jilin Provincial Science and Technology Program (Nos.2020C022-1, 20190201287JC, 20190702002GH and 20200901011SF), Jilin Province Education Department Program (No. JJKH20210833KJ), and “111” Project of China (D17017). This work was also partly supported by Changli Nano Biotechnology (China).en_US
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 International*
dc.subjectDNA moleculeen_US
dc.subjectmagnetic fielden_US
dc.subjectmolecular electronicsen_US
dc.subjectconductive atomic force microscopy (C-AFM)en_US
dc.subjectSubject Categories::J990 Technologies not elsewhere classifieden_US
dc.titleStudy on the conductivity of DNA molecules under magnetic fieldsen_US
dc.typeConference papers, meetings and proceedingsen_US
dc.contributor.departmentChangchun University of Science and Technologyen_US
dc.contributor.departmentUniversity of Bedfordshireen_US
dc.description.noteDate of Acceptance: 1/7/2021 Electronic ISSN: 2694-510X Print on Demand(PoD) ISSN: 2373-5422 not in Sherpa Romeo but see, author's permitted to upload accepted version to repositories

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Attribution-NonCommercial-NoDerivatives 4.0 International
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