Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Seong Mu Jo"'
Publikováno v:
Polymers, Vol 16, Iss 13, p 1810 (2024)
Porous silicon dioxide (SiO2)/poly(vinylidene fluoride) (PVdF), SiO2/PVdF, and fibrous composite membranes were prepared by electrospinning a blend solution of a SiO2 sol–gel/PVdF. The nanofibers of the SiO2/PVdF (3/7 wt. ratio) blend comprised ski
Externí odkaz:
https://doaj.org/article/218213fa210546aab343119c9ee07db7
Publikováno v:
Polymers, Vol 15, Iss 10, p 2270 (2023)
This research aimed to develop a simple and cost-effective method for fabricating electropositive membranes for highly efficient water filtration. Electropositive membranes are novel functional membranes with electropositive properties and can filter
Externí odkaz:
https://doaj.org/article/0eebe381de0e4cb7b0750366459e5643
Publikováno v:
Polymers, Vol 10, Iss 4, p 436 (2018)
To construct a polyetherimide (PEI)-reinforced polyvinylidene fluoride (PVdF) composite membrane with multicore-shell structure, a ternary solution was prepared and electrospun by single-nozzle electrospinning. A theoretical prediction was made for t
Externí odkaz:
https://doaj.org/article/67bca4c614ec4836bb26adf9cb18ea07
Publikováno v:
ACS Applied Polymer Materials. 4:2712-2723
Publikováno v:
ACS Sustainable Chemistry & Engineering. 9:5204-5216
Lignin is a biorenewable precursor source suitable for the production of low-cost carbon fibers. In this work, softwood lignin was chemically modified with fatty acids to employ UV-triggered oxidative reactions occurring at long alk(en)yl chains as a
Publikováno v:
Journal of Applied Polymer Science. 139
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Industrial Crops and Products. 187:115539
Autor:
Beomjoo Yang, Hyun Su Kim, Sungho Lee, Seong Mu Jo, Ji Eun Cha, Seong Yun Kim, Jaehyun Cho, Young-Gon Kim
Publikováno v:
Chemical Engineering Journal. 351:473-481
The thermally insulating, fire-retardant, smokeless and flexible polymer nanofiber is an incredibly important material for mankind. This polymer nanofiber is expected to breed technological innovations in applications such as thermally insulated clot
Autor:
Joong Hee Lee, Sungho Lee, Keon-Ah Shin, Seong Mu Jo, Han-Ik Joh, Sejoon Park, Huong Thi Bich Nguyen
Publikováno v:
Macromolecular Research. 26:544-551
The jet effect in dry-jet wet spinning of a polyacrylonitrile (PAN) solution was investigated. The two parameters, jet-stretch ratio and air gap length, of the jet were controlled to elucidate each effect on PAN precursors and resulting carbon fibers