Layer-by-layer hybrid chemical doping for high transmittance uniformity in graphene-polymer flexible transparent conductive nanocomposite
DC Field | Value | Language |
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dc.contributor.author | Chandan Biswas | - |
dc.contributor.author | Idris Candan | - |
dc.contributor.author | Yazeed Alaskar | - |
dc.contributor.author | Hussam Qasem | - |
dc.contributor.author | Wei Zhang | - |
dc.contributor.author | Adam Z. Stieg | - |
dc.contributor.author | Ya-Hong Xie | - |
dc.contributor.author | Kang L. Wang | - |
dc.date.available | 2019-02-12T10:53:20Z | - |
dc.date.created | 2018-07-23 | - |
dc.date.issued | 2018-07 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://pr.ibs.re.kr/handle/8788114/5540 | - |
dc.description.abstract | A traditional transparent conducting film (TCF) such as indium tin oxide (ITO) exhibits poor mechanical flexibility and inconsistent transmittance throughout the UV-VIS-NIR spectrum. Recent TCFs like graphene films exhibit high sheet resistance (Rs) due to defect induced carrier scattering. Here we show a unique hybrid chemical doping method that results in high transmittance uniformity in a layered graphene-polymer nanocomposite with suppressed defect-induced carrier scattering. This layer-by-layer hybrid chemical doping results in low Rs (15 sq at >90% transmittance) and 3.6% transmittance uniformity (300-1000 nm) compared with graphene (17%), polymer (8%) and ITO (46%) films. The weak localization effect in our nanocomposite was reduced to 0.5%, compared with pristine (4.25%) and doped graphene films (1.2%). Furthermore, negligible Rs change (1.2 times compared to 12.6 × 103 times in ITO) and nearly unaltered transmittance spectra were observed up to 24 GPa of applied stress highlighting mechanical flexibility of the nanocomposite film. © 2018 The Author(s) | - |
dc.description.uri | 1 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Layer-by-layer hybrid chemical doping for high transmittance uniformity in graphene-polymer flexible transparent conductive nanocomposite | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.identifier.wosid | 000437673200033 | - |
dc.identifier.scopusid | 2-s2.0-85049630824 | - |
dc.identifier.rimsid | 64108 | - |
dc.contributor.affiliatedAuthor | Chandan Biswas | - |
dc.identifier.doi | 10.1038/s41598-018-28658-6 | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.8, no.1, pp.10259 | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 8 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 10259 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | FILM SOLAR-CELLS | - |
dc.subject.keywordPlus | CARBON NANOTUBES | - |
dc.subject.keywordPlus | HIGH-QUALITY | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | OPTOELECTRONICS | - |
dc.subject.keywordPlus | ELECTRODES | - |
dc.subject.keywordPlus | PEDOTPSS | - |
dc.subject.keywordPlus | PHOTONICS | - |
dc.subject.keywordPlus | TRANSPORT | - |
dc.subject.keywordPlus | NANOWIRE | - |