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Volume 6 Research & Reviews: Journal of Material Sciences Advanced Materials 2018
September 19-21, 2018
September 19-21, 2018 Tokyo, Japan
22nd International Conference on
Advanced Materials and Nanotechnology
Do Sung Huh et al., Res. Rev. J Mat. Sci. 2018, Volume 6
DOI: 10.4172/2321-6212-C4-023
Functionalization of honeycomb-patterned porous polymer films using a reactive vapor in breath
figure method
Do Sung Huh and Young Woo Kim
Inje University, Republic of Korea
Anew strategy is proposed to obtain pore functionalized honeycomb-patterned porous films by in situ polymerization during
breath figure process. The polystyrene or hydrophobic polymers with a reactant materials such as benzoyl peroxide, SnCl 2
mixture in chloroform are casted under humid conditions generated by pumping air containing a reactive vapor such as aniline
hydrochloride, Na2S, etc., in water. The resulting films showed honeycomb-patterned porous morphology with functionalized
pores. The formation of functionalized film is confirmed by color, conductivity, SEM and UV-visible studies, etc. The strategy
can be extended to obtain various pore functionalized films by choosing one reactant in polymer solution and other in humid
vapors with a facile method of one-step breath figure process.
Biography
Do Sung Huh has completed his PhD from Korea Advanced Institute of Science and Technology and Post-doctoral studies from West Virginia University of
Chemistry Department. He is the Director of Inje University at Department of Chemistry and Nano Science and Engineering. He has published more than 50 papers
in reputed journals and has been serving as an Editorial Board Member of repute. His research area is functional polymer films.