Grafted carbazole-assisted electrodeposition of graphene oxide

Joey Dacula Mangadlao, Al Christopher C De Leon, Mary Jane L Felipe, Pengfei Cao, Paul A. Advincula, Rigoberto C. Advincula

Research output: Contribution to journalArticle

18 Citations (Scopus)

Abstract

The electrodeposition of graphene oxide (GO) by covalently linked electroactive monomer, carbazole (Cbz) is first demonstrated herein. This is based on the electropolymerization and electrodeposition of covalently linked Cbz units when a potential is applied. During the electrochemical process, the Cbz groups electropolymerize and carry the GO nanosheets as it electrodeposits on the substrate. Moreover, the GO-Cbz sheets selectively deposit onto the conducting regions of the substrate, which demonstrates its promise for the fabrication of electropatterned graphene-based devices. In addition, GO-Cbz is a promising material for the fabrication of nanocomposite coatings for anticorrosion application. In as little as 1 wt % GO-Cbz loading, a protection efficiency as high as 95.4% was achieved.

Original languageEnglish
Pages (from-to)10266-10274
Number of pages9
JournalACS Applied Materials and Interfaces
Volume7
Issue number19
DOIs
Publication statusPublished - 2015 May 20
Externally publishedYes

Fingerprint

Graphite
Electrodeposition
Oxides
Graphene
Fabrication
Electropolymerization
Nanosheets
Substrates
carbazole
Nanocomposites
Deposits
Monomers
Coatings

Keywords

  • carbazole
  • corrosion
  • electrodeposition
  • electropolymerization
  • graphene oxide

ASJC Scopus subject areas

  • Materials Science(all)

Cite this

Mangadlao, J. D., De Leon, A. C. C., Felipe, M. J. L., Cao, P., Advincula, P. A., & Advincula, R. C. (2015). Grafted carbazole-assisted electrodeposition of graphene oxide. ACS Applied Materials and Interfaces, 7(19), 10266-10274. https://doi.org/10.1021/acsami.5b00857

Grafted carbazole-assisted electrodeposition of graphene oxide. / Mangadlao, Joey Dacula; De Leon, Al Christopher C; Felipe, Mary Jane L; Cao, Pengfei; Advincula, Paul A.; Advincula, Rigoberto C.

In: ACS Applied Materials and Interfaces, Vol. 7, No. 19, 20.05.2015, p. 10266-10274.

Research output: Contribution to journalArticle

Mangadlao, JD, De Leon, ACC, Felipe, MJL, Cao, P, Advincula, PA & Advincula, RC 2015, 'Grafted carbazole-assisted electrodeposition of graphene oxide', ACS Applied Materials and Interfaces, vol. 7, no. 19, pp. 10266-10274. https://doi.org/10.1021/acsami.5b00857
Mangadlao JD, De Leon ACC, Felipe MJL, Cao P, Advincula PA, Advincula RC. Grafted carbazole-assisted electrodeposition of graphene oxide. ACS Applied Materials and Interfaces. 2015 May 20;7(19):10266-10274. https://doi.org/10.1021/acsami.5b00857
Mangadlao, Joey Dacula ; De Leon, Al Christopher C ; Felipe, Mary Jane L ; Cao, Pengfei ; Advincula, Paul A. ; Advincula, Rigoberto C. / Grafted carbazole-assisted electrodeposition of graphene oxide. In: ACS Applied Materials and Interfaces. 2015 ; Vol. 7, No. 19. pp. 10266-10274.
@article{dabc4966bbb249a1838288cc6c813121,
title = "Grafted carbazole-assisted electrodeposition of graphene oxide",
abstract = "The electrodeposition of graphene oxide (GO) by covalently linked electroactive monomer, carbazole (Cbz) is first demonstrated herein. This is based on the electropolymerization and electrodeposition of covalently linked Cbz units when a potential is applied. During the electrochemical process, the Cbz groups electropolymerize and carry the GO nanosheets as it electrodeposits on the substrate. Moreover, the GO-Cbz sheets selectively deposit onto the conducting regions of the substrate, which demonstrates its promise for the fabrication of electropatterned graphene-based devices. In addition, GO-Cbz is a promising material for the fabrication of nanocomposite coatings for anticorrosion application. In as little as 1 wt {\%} GO-Cbz loading, a protection efficiency as high as 95.4{\%} was achieved.",
keywords = "carbazole, corrosion, electrodeposition, electropolymerization, graphene oxide",
author = "Mangadlao, {Joey Dacula} and {De Leon}, {Al Christopher C} and Felipe, {Mary Jane L} and Pengfei Cao and Advincula, {Paul A.} and Advincula, {Rigoberto C.}",
year = "2015",
month = "5",
day = "20",
doi = "10.1021/acsami.5b00857",
language = "English",
volume = "7",
pages = "10266--10274",
journal = "ACS applied materials & interfaces",
issn = "1944-8244",
publisher = "American Chemical Society",
number = "19",

}

TY - JOUR

T1 - Grafted carbazole-assisted electrodeposition of graphene oxide

AU - Mangadlao, Joey Dacula

AU - De Leon, Al Christopher C

AU - Felipe, Mary Jane L

AU - Cao, Pengfei

AU - Advincula, Paul A.

AU - Advincula, Rigoberto C.

PY - 2015/5/20

Y1 - 2015/5/20

N2 - The electrodeposition of graphene oxide (GO) by covalently linked electroactive monomer, carbazole (Cbz) is first demonstrated herein. This is based on the electropolymerization and electrodeposition of covalently linked Cbz units when a potential is applied. During the electrochemical process, the Cbz groups electropolymerize and carry the GO nanosheets as it electrodeposits on the substrate. Moreover, the GO-Cbz sheets selectively deposit onto the conducting regions of the substrate, which demonstrates its promise for the fabrication of electropatterned graphene-based devices. In addition, GO-Cbz is a promising material for the fabrication of nanocomposite coatings for anticorrosion application. In as little as 1 wt % GO-Cbz loading, a protection efficiency as high as 95.4% was achieved.

AB - The electrodeposition of graphene oxide (GO) by covalently linked electroactive monomer, carbazole (Cbz) is first demonstrated herein. This is based on the electropolymerization and electrodeposition of covalently linked Cbz units when a potential is applied. During the electrochemical process, the Cbz groups electropolymerize and carry the GO nanosheets as it electrodeposits on the substrate. Moreover, the GO-Cbz sheets selectively deposit onto the conducting regions of the substrate, which demonstrates its promise for the fabrication of electropatterned graphene-based devices. In addition, GO-Cbz is a promising material for the fabrication of nanocomposite coatings for anticorrosion application. In as little as 1 wt % GO-Cbz loading, a protection efficiency as high as 95.4% was achieved.

KW - carbazole

KW - corrosion

KW - electrodeposition

KW - electropolymerization

KW - graphene oxide

UR - http://www.scopus.com/inward/record.url?scp=84930227217&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84930227217&partnerID=8YFLogxK

U2 - 10.1021/acsami.5b00857

DO - 10.1021/acsami.5b00857

M3 - Article

AN - SCOPUS:84930227217

VL - 7

SP - 10266

EP - 10274

JO - ACS applied materials & interfaces

JF - ACS applied materials & interfaces

SN - 1944-8244

IS - 19

ER -