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DC Field | Value | Language |
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dc.citation.endPage | 20363 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 20353 | - |
dc.citation.title | ACS NANO | - |
dc.citation.volume | 15 | - |
dc.contributor.author | Han, Moon Jong | - |
dc.contributor.author | Yun, Hee Seong | - |
dc.contributor.author | Cho, Yongjoon | - |
dc.contributor.author | Kim, Minkyu | - |
dc.contributor.author | Yang, Changduk | - |
dc.contributor.author | Tsukruk, Vladimir V. | - |
dc.contributor.author | Yoon, Dong Ki | - |
dc.date.accessioned | 2023-12-21T14:50:08Z | - |
dc.date.available | 2023-12-21T14:50:08Z | - |
dc.date.created | 2021-12-27 | - |
dc.date.issued | 2021-12 | - |
dc.description.abstract | We fabricate the bio-organic field-effect transistor (BOFET) with the DNA-perylene diimide (PDI) complex, which shows unusual chiroptical and electrical functionalities. DNA is used as the chirality-inducing scaffold and the charge-injection layer. The shear-oriented film of the DNA-PDI complex shows how the large-area periodic molecular orientation and the charge transport are related, generating drastically different optoelectronic properties at each DNA/PDI concentration. The resultant BOFET reveals chiral structures with a high charge carrier mobility, photoresponsivity, and photosensitivity, reaching 3.97 cm2 V-1 s(-1), 1.18 A W-1, and 7.76 x 10(3), respectively. Interestingly, the BOFET enables the definitive response under the handedness of circularly polarized light with a high dissymmetry factor of approximately +0.14. This work highlights the natural chirality and anisotropy of DNA material and the electron conductivity of organic semiconducting molecules to be mutually used in significant chiro-optoelectronic functions as an added ability to the traditional OFET. | - |
dc.identifier.bibliographicCitation | ACS NANO, v.15, no.12, pp.20353 - 20363 | - |
dc.identifier.doi | 10.1021/acsnano.1c08641 | - |
dc.identifier.issn | 1936-0851 | - |
dc.identifier.scopusid | 2-s2.0-85121050626 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/55662 | - |
dc.identifier.url | https://pubs.acs.org/doi/10.1021/acsnano.1c08641 | - |
dc.identifier.wosid | 000730571000001 | - |
dc.language | 영어 | - |
dc.publisher | AMER CHEMICAL SOC | - |
dc.title | Chiral Optoelectronic Functionalities via the DNA-Organic Semiconductor Complex | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary;Chemistry, Physical;Nanoscience & Nanotechnology;Materials Science, Multidisciplinary | - |
dc.relation.journalResearchArea | Chemistry;Science & Technology - Other Topics;Materials Science | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | DNA | - |
dc.subject.keywordAuthor | organic semiconductors | - |
dc.subject.keywordAuthor | orientation | - |
dc.subject.keywordAuthor | chiral optoelectronics | - |
dc.subject.keywordAuthor | bio-organic field-effect transistors | - |
dc.subject.keywordPlus | THIN-FILM TRANSISTORS | - |
dc.subject.keywordPlus | CHARGE-TRANSPORT | - |
dc.subject.keywordPlus | ORIENTATION | - |
dc.subject.keywordPlus | STRATEGIES | - |
dc.subject.keywordPlus | MORPHOLOGY | - |
dc.subject.keywordPlus | ALIGNMENT | - |
dc.subject.keywordPlus | POLYMERS | - |
dc.subject.keywordPlus | MOLECULE | - |
dc.subject.keywordPlus | MOBILITY | - |
dc.subject.keywordPlus | DESIGN | - |
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