Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이휘건 | - |
dc.date.accessioned | 2020-10-20T00:56:03Z | - |
dc.date.available | 2020-10-20T00:56:03Z | - |
dc.date.issued | 2019-10 | - |
dc.identifier.citation | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, v. 19, no. 10, Page. 6358-6362 | en_US |
dc.identifier.issn | 1533-4880 | - |
dc.identifier.issn | 1533-4899 | - |
dc.identifier.uri | https://www.ingentaconnect.com/content/asp/jnn/2019/00000019/00000010/art00063 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/154660 | - |
dc.description.abstract | The encapsulation of single-walled carbon nanotubes (SWNTs) with aliphatic thiol compounds with a relatively small amount of ionization energy achieves n-type doping of SWNTs. Thiol compounds encapsulated inside nanotubes in vacuum drastically change the electric properties of SWNTs by a charge transfer between the two species. The simplicity of the synthetic process offers a viable route for large-scale production of SWNTs with controlled doping states by using mat-type SWNTs. Optical characterization (Raman and near-infrared spectrum) and electric property (conductivity) reveals that a charge transfer between the SWNTs and compounds occurs through the difference in the ionization energy and electron affinity. We confirm an electron density change in SWNTs through optical spectroscopy and conductivity measurement in vacuum. X-ray photoelectron spectroscopy also reveals that the compounds are predominantly encapsulated inside SWNTs. | en_US |
dc.language.iso | en | en_US |
dc.publisher | AMER SCIENTIFIC PUBLISHERS | en_US |
dc.subject | Single-Walled Carbon Nanotubes | en_US |
dc.subject | Aliphatic Thiols | en_US |
dc.subject | Encapsulation | en_US |
dc.subject | Charge Transfer | en_US |
dc.title | Electric Property Change of Single-Walled Carbon Nanotube by the Encapsulation of Aliphatic Thiols | en_US |
dc.type | Article | en_US |
dc.relation.no | 10 | - |
dc.relation.volume | 19 | - |
dc.identifier.doi | 10.1166/jnn.2019.17048 | - |
dc.relation.page | 6358-6362 | - |
dc.relation.journal | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY | - |
dc.contributor.googleauthor | Lee, Jongtaek | - |
dc.contributor.googleauthor | Lee, Junyoung | - |
dc.contributor.googleauthor | Yang, Jonghee | - |
dc.contributor.googleauthor | Yi, Whikun | - |
dc.relation.code | 2019037685 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF NATURAL SCIENCES[S] | - |
dc.sector.department | DEPARTMENT OF CHEMISTRY | - |
dc.identifier.pid | wkyi | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.