Atmospheric pressure plasma jet assisted impregnation of gold nanoparticles into PVC polymer (CROSBI ID 664415)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa
Podaci o odgovornosti
Jurov, Andrea ; Šrut Rakić, Iva ; Delač Marion, Ida ; Filipič, Gregor ; Kovač, Janez ; Cvelbar, Uroš ; Krstulović, Nikša
engleski
Atmospheric pressure plasma jet assisted impregnation of gold nanoparticles into PVC polymer
Atmospheric pressure plasma jet due to its high activity [1, 2] is used as a tool to design polymer/ nanoparticles composite materials for various applications. The aim of this research is to get a cheap and green method for nanoparticles impregnation into polymer surfaces. The proposed route consists of nanoparticle synthesis by laser ablation in water and nanoparticles impregnation into polymers assisted by atmospheric pressure plasma jet. The impregnation is achieved by increased roughness of treated samples containing nanoparticles which are embedded into such rough structures. The concentration of applied nanoparticles is of order of 4·108 ml-1 and it is calculated from evaluated craters [4, 5] left after ablation by a method described in [6]. This proof-of-concept method is based on pre- or post-treatment of PVC polymer drop coated with Au nanoparticles by helium atmospheric pressure plasma jet. [1] M. Laroussi, T. Akan, Plasma Process. Polym. 4 (2007) 777 [2] X. Lu, G. V. Naidis, M. Laroussi, S. Reuter, D. B. Graves, K. Ostrikov, Phys. Rep. 630 (2016) 1 [3] R. Zaplotnik, M. Bišćan, N. Krstulović, D. Popović, and S. Milošević, Cavity ring-down spectroscopy for atmospheric pressure plasma jet analysis, Plasma Sources Sci. Technol. 24 (2015) 054004 [4] N. Krstulovic, S. Milosevic, Drilling enhancement by nanosecond–nanosecond collinear dual-pulse laser ablation of titanium in vacuum, Appl. Surf. Sci. 256 (2010) 4142-4148 [5] N. Krstulović, S. Shannon, R. Stefanuik, C. Fanara, Underwater-laser drilling of aluminium, Int. J. Adv. Manuf. Technol. 69 (2013) 1765 [6] N. Krstulovic, K. Salamon, O. Budimlija, J. Kovac, J. Dasovic, P. Umek, I. Capan, Parameters optimization for synthesis of Al- doped ZnO nanoparticles by laser ablation in water, Appl. Surf. Sci. 440 (2018) 916–925
atmospheric pressure plasma jet ; polymer nanocomposites ; nanoparticles impregnation ; polymer treatments ; poly(vinyl chloride), PVC
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Podaci o prilogu
33-33.
2018.
objavljeno
Podaci o matičnoj publikaciji
25th INTERNATIONAL SCIENTIFIC MEETING ON VACUUM SCIENCE AND TECHNIQUE
Kovač, Janez ; Junkar, Ita
Ljubljana: Infokart
978-961-94431-0-1
Podaci o skupu
25th International Scientific Meeting on Vacuum Science and Technique
poster
17.05.2018-18.05.2018
Gozd Martuljek, Slovenija