Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Gue-Hyun Kim"'
Publikováno v:
Molecular Crystals and Liquid Crystals. 706:72-78
In this study, chitosan (CS)/xanthan gum (XA)/graphene oxide (GO) nanocomposite hydrogels were prepared to enhance mechanical properties of CS/XA hydrogels. The hydrogels were characterized by Four...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d67bdd5b9abd5b9dbd5a9dfb44eca1b
https://doi.org/10.1080/15421406.2020.1743440
https://doi.org/10.1080/15421406.2020.1743440
Publikováno v:
Polymers for Advanced Technologies. 29:1404-1413
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb91a48275d3297565ea140afc7e3934
https://doi.org/10.1002/pat.4252
https://doi.org/10.1002/pat.4252
Publikováno v:
Molecular Crystals and Liquid Crystals. 659:15-22
In this study, carbon fabric (CF)/180°C cure-epoxy composite laminates were prepared with an acrylic block copolymer as a toughner. The acrylic block copolymer is known to be self-assembled into na...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa34ac4547a6e2159af6bd995295f242
https://doi.org/10.1080/15421406.2018.1449788
https://doi.org/10.1080/15421406.2018.1449788
Publikováno v:
Materials Today Communications. 13:275-281
In this study, modified cellulose nanocrystals (AF-CNCs) with (3-aminopropyl) triethoxysilane (APTES) were used to prepare poly (amic acid)/AF-CNC nanocomposite films via spin coating. To convert poly (amic acid) into polyimide (PI), the films were t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b454b0583598d0b1c17ab4fa5d2b5883
https://doi.org/10.1016/j.mtcomm.2017.10.010
https://doi.org/10.1016/j.mtcomm.2017.10.010
Autor:
Myeon-Cheon Choi, Hyeok-Gi Lee, Gue-Hyun Kim, Yuheng Li, Jaehoon Jeong, Keuk-Min Jeong, Chang-Sik Ha
Publikováno v:
Macromolecular Research. 25:496-499
To investigate the effects of holding time after deposition of polyethylenimine (PEI) solution and molecular weight of PEI on the surface morphology of multi-layer films prepared by layer-by-layer (LbL) method, polyamic acid (PAA)/PEI/graphene oxide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::352681e4ba1aaaf23218a874d7135b7b
https://doi.org/10.1007/s13233-017-5093-x
https://doi.org/10.1007/s13233-017-5093-x
Publikováno v:
Journal of Environmental Science International. 26:1-10
In this study, poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV)/graphene oxide (GO) nanocomposite films containing various content of GO were prepared using solution casting method. The effect of GO content on Young`s modulus and dispersion of GO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a770d38853e25b68ccaaab37210df28c
https://doi.org/10.5322/jesi.2017.26.1.1
https://doi.org/10.5322/jesi.2017.26.1.1
Autor:
Gue-Hyun Kim, Sang‐Young Lee
Publikováno v:
Polymer Composites. 38:E525-E530
In this study, thermoplastic polyurethane (TPU) and ethylene propylene diene terpolymer (EPDM) were melt-mixed with multi walled carbon nanotube (MWCNT), respectively. The change in the surface resistivity of the nanocomposites during annealing at ro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84159d5d1a92397e170fa24b851fdec6
https://doi.org/10.1002/pc.23953
https://doi.org/10.1002/pc.23953
Publikováno v:
Journal of Korea Society of Waste Management. 31:514-525
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f56ea107b3351f42702835d06b6693d4
https://doi.org/10.9786/kswm.2014.31.5.514
https://doi.org/10.9786/kswm.2014.31.5.514
Autor:
Gue-Hyun Kim, Ji-Hoo Kim
Publikováno v:
Macromolecular Research. 22:523-527
Thermoplastic polyurethane (TPU) with more rigid hard segments and more flexible soft segments exhibits stronger microphase separation and stronger microphase separation leads to the better mechanical properties in general. In this study, to obtain T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f84347c8e5bba6f52bf5b7ca9041aaa8
https://doi.org/10.1007/s13233-014-2077-y
https://doi.org/10.1007/s13233-014-2077-y
Publikováno v:
Composite Interfaces. 2009, Vol. 16 Issue 4-6, p337-346. 10p. 2 Charts, 9 Graphs.