Knieke C, Berger A, Voigt M, Klupp Taylor R, Röhrl J, Peukert W (2010)
Publication Language: English
Publication Type: Journal article
Publication year: 2010
Book Volume: 48
Pages Range: 3196-3204
Journal Issue: 11
DOI: 10.1016/j.carbon.2010.05.003
Mono- and multilayer graphene sheets have been successfully produced from commercial graphite powder in a wet grinding process under mild milling conditions. The shear forces in the milling chamber lead to a continuous delamination of ultrathin graphene flakes which are dispersed in a liquid medium. To avoid agglomeration of the exfoliated flakes the anionic surfactant sodium dodecyl sulfate was used. By adjusting the process parameters in a way to overcome the weak interlayer forces between the sheets without breaking them leads to the fabrication of thin flakes with high aspect ratios. The presented scalable process allows a high-yield and low-cost production of free-standing graphene sheets for various applications.
APA:
Knieke, C., Berger, A., Voigt, M., Klupp Taylor, R., Röhrl, J., & Peukert, W. (2010). Scalable production of graphene sheets by mechanical delamination. Carbon, 48(11), 3196-3204. https://doi.org/10.1016/j.carbon.2010.05.003
MLA:
Knieke, Catharina, et al. "Scalable production of graphene sheets by mechanical delamination." Carbon 48.11 (2010): 3196-3204.
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