Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Sang Young Yeo"'
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract Flash-spun nonwoven (FS-NW) is gaining attention in the PPE field due to its excellent barrier and mechanical properties resulting from its non-uniform diameter distribution and unique filament morphology. The unique network structure of fla
Externí odkaz:
https://doaj.org/article/ee34c9d2c0874bdbb269dae5e727cc5d
Publikováno v:
Polymers, Vol 14, Iss 13, p 2625 (2022)
Polyacrylonitrile (PAN) fiber is the most widely used carbon fiber precursor, and methyl acrylate (MA) copolymer is widely used for research and commercial purposes. The properties of P (AN-MA) fibers improve increasingly as the molecular weight incr
Externí odkaz:
https://doaj.org/article/4a887f3948db452591790f16f5ab9809
Publikováno v:
Polymers, Vol 13, Iss 17, p 2863 (2021)
Although polyacrylonitrile (PAN)-based carbon fibers have been successfully commercialized owing to their excellent material properties, their actual mechanical performance is still much lower than the theoretical values. Meanwhile, there is a growin
Externí odkaz:
https://doaj.org/article/fe79da0805ca463ca9dfe6f8b073d8a7
Autor:
Hyunchul Ahn, Da Jeong Gong, Hyun Ho Lee, Joo Yeon Seo, Kyung-Mo Song, Su Jin Eom, Sang Young Yeo
Publikováno v:
Polymers, Vol 13, Iss 13, p 2151 (2021)
Collagen is a protein that is a major component of animal skins and tendons. It is used in various medical, cosmetic, and food products through extraction and purification. The fibrous products of purified collagen fibers extracted from raw mammal ma
Externí odkaz:
https://doaj.org/article/9b98c2b4c1574ae9a0d70c1a0b0a9323
Autor:
Tae Hwan Lim, Sang Young Yeo
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-12 (2017)
Abstract To overcome the disadvantages of discontinuous conventional batch extruders, a continuous screw extruder is introduced to manufacture pitch-based carbon fibers. For a carbon fiber preparation process, an oxidation time of 8 h was determined
Externí odkaz:
https://doaj.org/article/0df7aab59f8a45c79103e1e746dfef1f
Publikováno v:
Polymers, Vol 12, Iss 1, p 179 (2020)
Composites of carbon black (CB) and polymers are attractive for producing conductive fibers. Herein, to achieve improved interactions with polymers, the surface of CB was modified to form 4-aminobenzoyl-functionalized carbon black (ABCB), benzoxazine
Externí odkaz:
https://doaj.org/article/ddbc722f20844d8ea6c155b635fd71f4
Publikováno v:
Polymers, Vol 11, Iss 10, p 1611 (2019)
In this study, amine functionalized carbon black (ABCB) was synthesized using 4-aminobenzoic acid in a phosphoric acid (PPA)/phosphorus pentoxide (P2O5) medium, and silver-attached carbon black (Ag-ABCB) was prepared by reducing AgNO3 with NaBH4 in t
Externí odkaz:
https://doaj.org/article/13721d3dc02e4783bfc1a294909d50ac
Autor:
Taehwan Lim, Hee Jin Kim, Seoyeon Won, Chae Hwa Kim, Joohwan Yoo, Joo Hyung Lee, Kwang Suk Son, In-Woo Nam, Kyungmin Kim, Sang Young Yeo, Byeong Jin Yeang, Jung Han Kim, Huanan Zhang, Sohee Lee
Publikováno v:
ACS Applied Nano Materials. 6:8482-8494
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3448bf5825aa0bed25dadabcbcb6e27b
https://doi.org/10.1021/acsanm.3c00761
https://doi.org/10.1021/acsanm.3c00761
Autor:
Jae-Hyung Wee, Seoyoon Shin, Doo-Won Kim, Changho Lee, Yoong Ahm Kim, Moo Whan Shin, Ki Ro Yoon, Sang Young Yeo
Publikováno v:
ACS Applied Materials & Interfaces. 15:18771-18780
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6afee5933308eec37d8a211660d2074c
https://doi.org/10.1021/acsami.2c21417
https://doi.org/10.1021/acsami.2c21417
Autor:
Taehwan Lim, Seoyeon Won, In-Woo Nam, Jae Shik Choi, Chae Hwa Kim, Tae Hee Kim, Jung Han Kim, Sang Young Yeo, Huanan Zhang, Byeong Jin Yeang
Publikováno v:
ACS Sustainable Chemistry & Engineering. 10:8815-8824
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f702643ac1788f51697984542d111e45
https://doi.org/10.1021/acssuschemeng.2c01556
https://doi.org/10.1021/acssuschemeng.2c01556