Show simple item record

dc.contributor.authorChen, Mingguang
dc.contributor.authorYengel, Emre
dc.contributor.authorZhang, Junwei
dc.contributor.authorZhu, Chenxu
dc.contributor.authorHe, Xin
dc.contributor.authorZhang, Chenhui
dc.contributor.authorHuang, Jing-Kai
dc.contributor.authorHedhili, Mohamed N.
dc.contributor.authorAnthopoulos, Thomas D.
dc.contributor.authorZhang, Xixiang
dc.date.accessioned2019-01-09T14:00:20Z
dc.date.available2019-01-09T14:00:20Z
dc.date.issued2018-12-22
dc.identifier.citationChen M, Yengel E, Zhang J, Zhu C, He X, et al. (2019) One-step growth of reduced graphene oxide on arbitrary substrates. Carbon 144: 457–463. Available: http://dx.doi.org/10.1016/j.carbon.2018.12.082.
dc.identifier.issn0008-6223
dc.identifier.doi10.1016/j.carbon.2018.12.082
dc.identifier.urihttp://hdl.handle.net/10754/630770
dc.description.abstractReduced graphene oxide (rGO) has inherited the outstanding electronic, optical, thermal and mechanical properties of graphene to a large extent, while maintaining sufficient chemically active sites. Therefore, it has attracted a great deal of research attention in the fields of energy storage, electronics, photonics, catalysis, environmental engineering, etc. Currently, the most popular way to prepare rGO is to reduce graphene oxide, which is obtained by modified Hummer methods using tedious treatments in a harsh environment, to rGO flakes. Industrial applications demand advanced preparation methods that can mass produce highly uniform rGO sheets on arbitrary substrates. In this work, a one-step growth process is introduced that utilizes cellulose acetate as a precursor, without any catalysts, to produce uniform ultrathin rGO films on various substrates and free-standing rGO powders. Systematic spectroscopic and microscopic studies on the resulting rGO are performed. Prototypes of electronic and optoelectronic devices, such as field effect transistors (FETs), photodetectors, and humidity sensors, are fabricated and tested, demonstrating the intriguing applications of our rGO materials across a wide range of fields.
dc.description.sponsorshipThe research reported in this publication was supported by funding from King Abdullah University of Science and Technology (KAUST), under award number: URF/1/2634 (CRG4) and URF/1/2996 (CRG5).
dc.publisherElsevier BV
dc.relation.urlhttps://www.sciencedirect.com/science/article/pii/S0008622318312168
dc.rightsNOTICE: this is the author’s version of a work that was accepted for publication in Carbon. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms may not be reflected in this document. Changes may have been made to this work since it was submitted for publication. A definitive version was subsequently published in Carbon, [, , (2018-12-22)] DOI: 10.1016/j.carbon.2018.12.082 . © 2018. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.titleOne-step growth of reduced graphene oxide on arbitrary substrates
dc.typeArticle
dc.contributor.departmentKAUST Solar Center (KSC)
dc.contributor.departmentMaterial Science and Engineering Program
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.contributor.departmentSurface Science
dc.identifier.journalCarbon
dc.eprint.versionPost-print
kaust.personChen, Mingguang
kaust.personYengel, Emre
kaust.personZhang, Junwei
kaust.personZhu, Chenxu
kaust.personHe, Xin
kaust.personZhang, Chenhui
kaust.personHuang, Jing-Kai
kaust.personHedhili, Mohamed N.
kaust.personAnthopoulos, Thomas D.
kaust.personZhang, Xixiang
kaust.grant.numberURF/1/2634 (CRG4)
kaust.grant.numberURF/1/2996 (CRG5)
refterms.dateFOA2020-12-22T00:00:00Z
dc.date.published-online2018-12-22
dc.date.published-print2019-04


Files in this item

Thumbnail
Name:
1-s2.0-S0008622318312168-main.pdf
Size:
1.156Mb
Format:
PDF
Thumbnail
Name:
1-s2.0-S0008622318312168-fx1.jpg
Size:
48.45Kb
Format:
JPEG image
Thumbnail
Name:
1-s2.0-S0008622318312168-mmc1.docx
Size:
534.9Kb
Format:
Microsoft Word 2007

This item appears in the following Collection(s)

Show simple item record