Measuring synthesis yield in graphene oxide synthesis by modified hummers method

Erkka J. Frankberg; Lijo George; Alexander Efimov; Mari Honkanen; Jenni Pessi; Erkki Levänen

doi:10.1080/1536383X.2014.993754

Measuring synthesis yield in graphene oxide synthesis by modified hummers method

Erkka J. Frankberg^*
, Lijo George
, Alexander Efimov
, Mari Honkanen
, Jenni Pessi
, Erkki Levänen

^*Tämän työn vastaava kirjoittaja

Tutkimustuotos: Artikkeli › Tieteellinen › vertaisarvioitu

34 Sitaatiot (Scopus)

394 Lataukset (Pure)

Abstrakti

Synthesis of graphene oxide by the modified Hummers method and measuring the synthesis yield were investigated. Based on the results, a comprehensive method to measure graphene oxide synthesis yield was proposed, which will allow comparison of future literature results. In addition, changes are proposed to the exfoliation procedure to improve the yield of the modified Hummers synthesis. With the proposed method, systematic error of the concentration measurement was calculated to be ±0.08 × 10<sup>-3</sup> g mL<sup>-1</sup>. In addition, changes proposed to the graphene oxide exfoliation process can improve the synthesis yield by up to 70%.

Alkuperäiskieli	Englanti
Sivut	755-759
Sivumäärä	5
Julkaisu	Fullerenes Nanotubes and Carbon Nanostructures
Vuosikerta	23
Numero	9
DOI - pysyväislinkit	https://doi.org/10.1080/1536383X.2014.993754
Tila	Julkaistu - 2 syysk. 2015
OKM-julkaisutyyppi	A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä

Julkaisufoorumi-taso

Jufo-taso 1

!!ASJC Scopus subject areas

Organic Chemistry
Physical and Theoretical Chemistry
Yleinen materiaalitiede
Atomic and Molecular Physics, and Optics

Pääsy asiakirjaan

10.1080/1536383X.2014.993754

Frankberg_revised_text_print
This is an Accepted Manuscript of an article published by Taylor & Francis in Fullerenes, Nanotubes and Carbon Nanostructures on December 8, 2014, available online: http://wwww.tandfonline.com/10.1080/1536383X.2014.993754.
Accepted author manuscript, 90,1 KB

http://urn.fi/URN:NBN:fi:tty-201603173654

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title = "Measuring synthesis yield in graphene oxide synthesis by modified hummers method",

abstract = "Synthesis of graphene oxide by the modified Hummers method and measuring the synthesis yield were investigated. Based on the results, a comprehensive method to measure graphene oxide synthesis yield was proposed, which will allow comparison of future literature results. In addition, changes are proposed to the exfoliation procedure to improve the yield of the modified Hummers synthesis. With the proposed method, systematic error of the concentration measurement was calculated to be ±0.08 × 10-3 g mL-1. In addition, changes proposed to the graphene oxide exfoliation process can improve the synthesis yield by up to 70\%.",

keywords = "Concentration, Graphene oxide, Hummers method, Synthesis, Yield",

author = "Frankberg, \{Erkka J.\} and Lijo George and Alexander Efimov and Mari Honkanen and Jenni Pessi and Erkki Lev{\"a}nen",

note = "Versio ja lupa ok 26.1.2016 KK",

year = "2015",

month = sep,

day = "2",

doi = "10.1080/1536383X.2014.993754",

language = "English",

volume = "23",

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journal = "Fullerenes Nanotubes and Carbon Nanostructures",

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TY - JOUR

T1 - Measuring synthesis yield in graphene oxide synthesis by modified hummers method

AU - Frankberg, Erkka J.

AU - George, Lijo

AU - Efimov, Alexander

AU - Honkanen, Mari

AU - Pessi, Jenni

AU - Levänen, Erkki

N1 - Versio ja lupa ok 26.1.2016 KK

PY - 2015/9/2

Y1 - 2015/9/2

N2 - Synthesis of graphene oxide by the modified Hummers method and measuring the synthesis yield were investigated. Based on the results, a comprehensive method to measure graphene oxide synthesis yield was proposed, which will allow comparison of future literature results. In addition, changes are proposed to the exfoliation procedure to improve the yield of the modified Hummers synthesis. With the proposed method, systematic error of the concentration measurement was calculated to be ±0.08 × 10-3 g mL-1. In addition, changes proposed to the graphene oxide exfoliation process can improve the synthesis yield by up to 70%.

AB - Synthesis of graphene oxide by the modified Hummers method and measuring the synthesis yield were investigated. Based on the results, a comprehensive method to measure graphene oxide synthesis yield was proposed, which will allow comparison of future literature results. In addition, changes are proposed to the exfoliation procedure to improve the yield of the modified Hummers synthesis. With the proposed method, systematic error of the concentration measurement was calculated to be ±0.08 × 10-3 g mL-1. In addition, changes proposed to the graphene oxide exfoliation process can improve the synthesis yield by up to 70%.

KW - Concentration

KW - Graphene oxide

KW - Hummers method

KW - Synthesis

KW - Yield

U2 - 10.1080/1536383X.2014.993754

DO - 10.1080/1536383X.2014.993754

M3 - Article

AN - SCOPUS:84929598253

SN - 1536-383X

VL - 23

SP - 755

EP - 759

JO - Fullerenes Nanotubes and Carbon Nanostructures

JF - Fullerenes Nanotubes and Carbon Nanostructures

IS - 9

ER -

Measuring synthesis yield in graphene oxide synthesis by modified hummers method

Abstrakti

Julkaisufoorumi-taso

!!ASJC Scopus subject areas

Pääsy asiakirjaan

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