J
Jaesang Yu
Researcher at Korea Institute of Science and Technology
Publications - 70
Citations - 1459
Jaesang Yu is an academic researcher from Korea Institute of Science and Technology. The author has contributed to research in topics: Graphene & Carbon nanotube. The author has an hindex of 16, co-authored 59 publications receiving 1055 citations. Previous affiliations of Jaesang Yu include Shinshu University.
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Thermal conductivity of polymer composites with the geometrical characteristics of graphene nanoplatelets
TL;DR: The relationship between the thermal conductivity of polymer composites and the realistic size of GNP fillers within the polymer composite (measured using three-dimensional (3D) non-destructive micro X-ray CT analysis) is revealed while minimizing the effects of the physical parameters other than size.
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Thermal conductivity of polymer composites based on the length of multi-walled carbon nanotubes
TL;DR: In this article, anisotropic development of thermal conductivity in polymer composites was evaluated by measuring the isotropic, in-plane and through-plane thermal conductivities of composites containing length-adjusted short and long multi-walled CNTs (MWCNTs).
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Synergistic effect of hybrid graphene nanoplatelet and multi-walled carbon nanotube fillers on the thermal conductivity of polymer composites and theoretical modeling of the synergistic effect
TL;DR: In this article, the authors found that the thermal conductivity of polymer composites was synergistically improved by the simultaneous incorporation of graphene nanoplatelet (GNP) and multi-walled carbon nanotube (MWCNT) fillers into the polycarbonate matrix.
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Ultra-high dispersion of graphene in polymer composite via solvent freefabrication and functionalization
Ye Ji Noh,Han-Ik Joh,Jaesang Yu,Soon Hyoun Hwang,Sungho Lee,Cheol-Ho Lee,Seong Yun Kim,Jae Ryoun Youn +7 more
TL;DR: It can be confirmed by looking at the statistical results of the filler-to-filler distance obtained from the digital processing of the fracture surface images that the various oxygenated functional groups of graphene oxide can help improve the dispersion of the filling and that the introduction of large phenyl groups to the graphene basal plane has a positive effect on the disp immersion.
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Thermal conductivity of graphene nanoplatelets filled composites fabricated by solvent-free processing for the excellent filler dispersion and a theoretical approach for the composites containing the geometrized fillers
TL;DR: In this article, the thermal conductivity of polymer composites containing nanofillers such as GNP (graphene nanoplatelet) and carbon black (CB) was investigated using experimental and theoretical approaches.