Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity
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Autori
Kepić, Dejan P.Ristić, Ivan S.
Marinović-Cincović, Milena
Peruško, Davor
Špitalsky, Zdenko
Pavlović, Vladimir B.
Budimir, Milica
Šiffalovič, Peter
Dramićanin, Miroslav
Mičušik, Matej
Kleinova, Angela
Janigova, Ivica
Marković, Zoran M.
Todorović-Marković, Biljana
Članak u časopisu (Objavljena verzija)
,
© 2018 Society of Chemical Industry
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Prikaz svih podataka o dokumentuApstrakt
This paper reports a simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) (SBS) nanocomposite films employing a vacuum filtration method. Graphene is exfoliated well by an electrochemical procedure and homogeneously dispersed in the polymer matrix. The prepared nanocomposite films were characterized by XRD, Fourier transform IR (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, AFM and SEM. Morphological studies showed that graphene formed a smooth coating over the surface of SBS. The increase in graphene concentration induces the wrinkling of graphene sheets at the composite surface which causes a further increase in surface roughness. The FTIR, Raman and XPS spectra of graphene/SBS nanocomposite films indicate the strong interactions between graphene and the polymer matrix. According to the XRD patterns, introducing SBS into graphene did not modify the graphene structure additionally, i.e. the crystal lattice parameters do not... depend on SBS content in graphene/SBS nanocomposite films. The graphene/SBS nanocomposite films also exhibited better hydrophobicity due to the increased surface roughness and lower sheet resistivity (reduced 10 times) compared to exfoliated graphene.
Ključne reči:
layered structures / electrical properties / microstructures / surface analysisIzvor:
Polymer International, 2018, 67, 8, 1118-1127Finansiranje / projekti:
- Tanki slojevi jednoslojnih ugljeničnih nanotuba i grafena za primenu u elektronici (RS-MESTD-Basic Research (BR or ON)-172003)
- Višeskalno strukturiranje polimernih nanokompozita i funkcionalnih materijala primenom različitih prekursora (RS-MESTD-Integrated and Interdisciplinary Research (IIR or III)-45022)
- Uticaj veličine, oblika i strukture nanočestica na njihova svojstva i svojstva nanokompozita (RS-MESTD-Basic Research (BR or ON)-172056)
- bilateral project Serbia-Slovakia (SK-SRB-2016-0038)
- VEGA [2/0093/16]
- SASPRO Programme project (1237/02/02-b)
- European Union under REA (609427)
- Slovak Academy of Sciences
DOI: 10.1002/pi.5620
ISSN: 0959-8103; 1097-0126
WoS: 000438218900018
Scopus: 2-s2.0-85049837334
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Kepić, Dejan P. AU - Ristić, Ivan S. AU - Marinović-Cincović, Milena AU - Peruško, Davor AU - Špitalsky, Zdenko AU - Pavlović, Vladimir B. AU - Budimir, Milica AU - Šiffalovič, Peter AU - Dramićanin, Miroslav AU - Mičušik, Matej AU - Kleinova, Angela AU - Janigova, Ivica AU - Marković, Zoran M. AU - Todorović-Marković, Biljana PY - 2018 UR - http://doi.wiley.com/10.1002/pi.5620 UR - https://vinar.vin.bg.ac.rs/handle/123456789/7796 AB - This paper reports a simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) (SBS) nanocomposite films employing a vacuum filtration method. Graphene is exfoliated well by an electrochemical procedure and homogeneously dispersed in the polymer matrix. The prepared nanocomposite films were characterized by XRD, Fourier transform IR (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, AFM and SEM. Morphological studies showed that graphene formed a smooth coating over the surface of SBS. The increase in graphene concentration induces the wrinkling of graphene sheets at the composite surface which causes a further increase in surface roughness. The FTIR, Raman and XPS spectra of graphene/SBS nanocomposite films indicate the strong interactions between graphene and the polymer matrix. According to the XRD patterns, introducing SBS into graphene did not modify the graphene structure additionally, i.e. the crystal lattice parameters do not depend on SBS content in graphene/SBS nanocomposite films. The graphene/SBS nanocomposite films also exhibited better hydrophobicity due to the increased surface roughness and lower sheet resistivity (reduced 10 times) compared to exfoliated graphene. T2 - Polymer International T1 - Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity VL - 67 IS - 8 SP - 1118 EP - 1127 DO - 10.1002/pi.5620 ER -
@article{ author = "Kepić, Dejan P. and Ristić, Ivan S. and Marinović-Cincović, Milena and Peruško, Davor and Špitalsky, Zdenko and Pavlović, Vladimir B. and Budimir, Milica and Šiffalovič, Peter and Dramićanin, Miroslav and Mičušik, Matej and Kleinova, Angela and Janigova, Ivica and Marković, Zoran M. and Todorović-Marković, Biljana", year = "2018", abstract = "This paper reports a simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) (SBS) nanocomposite films employing a vacuum filtration method. Graphene is exfoliated well by an electrochemical procedure and homogeneously dispersed in the polymer matrix. The prepared nanocomposite films were characterized by XRD, Fourier transform IR (FTIR) spectroscopy, X-ray photoelectron spectroscopy (XPS), Raman spectroscopy, AFM and SEM. Morphological studies showed that graphene formed a smooth coating over the surface of SBS. The increase in graphene concentration induces the wrinkling of graphene sheets at the composite surface which causes a further increase in surface roughness. The FTIR, Raman and XPS spectra of graphene/SBS nanocomposite films indicate the strong interactions between graphene and the polymer matrix. According to the XRD patterns, introducing SBS into graphene did not modify the graphene structure additionally, i.e. the crystal lattice parameters do not depend on SBS content in graphene/SBS nanocomposite films. The graphene/SBS nanocomposite films also exhibited better hydrophobicity due to the increased surface roughness and lower sheet resistivity (reduced 10 times) compared to exfoliated graphene.", journal = "Polymer International", title = "Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity", volume = "67", number = "8", pages = "1118-1127", doi = "10.1002/pi.5620" }
Kepić, D. P., Ristić, I. S., Marinović-Cincović, M., Peruško, D., Špitalsky, Z., Pavlović, V. B., Budimir, M., Šiffalovič, P., Dramićanin, M., Mičušik, M., Kleinova, A., Janigova, I., Marković, Z. M.,& Todorović-Marković, B.. (2018). Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity. in Polymer International, 67(8), 1118-1127. https://doi.org/10.1002/pi.5620
Kepić DP, Ristić IS, Marinović-Cincović M, Peruško D, Špitalsky Z, Pavlović VB, Budimir M, Šiffalovič P, Dramićanin M, Mičušik M, Kleinova A, Janigova I, Marković ZM, Todorović-Marković B. Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity. in Polymer International. 2018;67(8):1118-1127. doi:10.1002/pi.5620 .
Kepić, Dejan P., Ristić, Ivan S., Marinović-Cincović, Milena, Peruško, Davor, Špitalsky, Zdenko, Pavlović, Vladimir B., Budimir, Milica, Šiffalovič, Peter, Dramićanin, Miroslav, Mičušik, Matej, Kleinova, Angela, Janigova, Ivica, Marković, Zoran M., Todorović-Marković, Biljana, "Simple route for the preparation of graphene/poly(styrene-b-butadiene-b-styrene) nanocomposite films with enhanced electrical conductivity and hydrophobicity" in Polymer International, 67, no. 8 (2018):1118-1127, https://doi.org/10.1002/pi.5620 . .