Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Jeong-Un Jin"'
Publikováno v:
ACS Omega. 7:25565-25572
In this study, polyimide (PI) with high carbonization yield was used as a precursor to prepare graphite films with high thermal conductivity. The crystallinity, grain size, and thermal conductivity of the graphite films were characterized and found t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e652584c1977df817851e0a43e789d8e
https://doi.org/10.1021/acsomega.2c02731
https://doi.org/10.1021/acsomega.2c02731
Publikováno v:
Polymers; Volume 15; Issue 7; Pages: 1646
In this study, polyether ether ketone (PEEK) composites reinforced with newly developed water-dispersible polyimide (PI)-sized carbon fibers (CFs) were developed to enhance the effects of the interfacial interaction between PI-sized CFs and a PEEK po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66e43f556bc5868417b32b71e581d6e0
Publikováno v:
International Journal of Energy Research. 45:21209-21218
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a101e4d509532c0ed5b752e6cdd4120a
https://doi.org/10.1002/er.7173
https://doi.org/10.1002/er.7173
Publikováno v:
Journal of Industrial and Engineering Chemistry. 90:224-231
Graphene-derived materials including graphene oxide (GO) have infinite potential, but proper dispersibility must be ensured for the utilization of functionalities. To strengthen the compatibility of functionality and dispersibility, a new method by s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f2fe958b283396150db3d97d747423f
https://doi.org/10.1016/j.jiec.2020.07.015
https://doi.org/10.1016/j.jiec.2020.07.015
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d9e822863418d9d0f1ea3878056879b
https://doi.org/10.2139/ssrn.4232978
https://doi.org/10.2139/ssrn.4232978
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0ab5a667ec3123dd7a241619731ccc8
https://doi.org/10.2139/ssrn.4307030
https://doi.org/10.2139/ssrn.4307030
Autor:
Dong-Hoon Lee, Nam Ho You, Jaesang Yu, Munju Goh, Jeong un Jin, Bon-Cheol Ku, Haksoo Han, Ki Ho Nam
Publikováno v:
Composites Part B: Engineering. 163:290-296
The main challenge to developing future display substrates is to synthesize flexible substrate materials that also have excellent optical and thermal properties, and low thermal expansion number. In this study, a novel trifluoromethylated asymmetric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5054ea6653f4d5666a834935332709eb
https://doi.org/10.1016/j.compositesb.2018.11.029
https://doi.org/10.1016/j.compositesb.2018.11.029
Autor:
Nam-Ho You, Sejoon Park, Jae Hyeok Lee, Dalsu Choi, Hyeonuk Yeo, Yong-Sik Chung, Jeong-Un Jin, Bon-Cheol Ku
Publikováno v:
Journal of Industrial and Engineering Chemistry. 71:112-118
Polyacrylonitrile (PAN) copolymers containing varying amounts of methyl acrylate (MA), P(AN-co-MA), were synthesized as a melt-spinnable precursor of carbon fibers. The rheological properties of P(AN-co-MA) with MA content of 15 mol% at 190 °C prove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa3ec5c6041eb1a9e57d030aeaec7158
https://doi.org/10.1016/j.jiec.2018.11.012
https://doi.org/10.1016/j.jiec.2018.11.012
Autor:
Nam-Ho You, Young Kwan Kim, Munju Goh, Dong-Hoon Lee, Bon-Cheol Ku, Jaesang Yu, Ki Ho Nam, Jeong-Un Jin, Seo Gyun Kim, Heon Lee
Publikováno v:
Applied Surface Science. 464:509-515
We synthesized methylpiperidine-functionalized graphene oxide (MP-GO) by introducing 4-amino-1-methylpiperidine into reactive epoxy and/or carboxylic acid groups on pristine GO. Then, we applied the MP-GO as a curing catalyst for polyimide (PI) nanoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::77afc84dc4a970660062ecb8c5d4f3cd
https://doi.org/10.1016/j.apsusc.2018.09.086
https://doi.org/10.1016/j.apsusc.2018.09.086
Autor:
Hana Jung, Yonjig Kim, Jaesang Yu, Nam-Ho You, Jeong-Un Jin, Hoi Kil Choi, Young Kwan Kim, Yuna Oh, Bon-Cheol Ku
Publikováno v:
Physical chemistry chemical physics : PCCP. 22(36)
In this study, the effect of interfacial interaction between solvent and sheets on the exfoliation of sulfur-doped reduced graphene oxide (SrGO) sheets was studied, using molecular dynamics simulations. Four organic solvents of toluene, tetrahydrofur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a3f7630df58ab3f3bd6a7d110856f8a
https://pubmed.ncbi.nlm.nih.gov/32895677
https://pubmed.ncbi.nlm.nih.gov/32895677