Tuned interactions of silver nanoparticles with ZSM-5 zeolite by adhesion-promoting poly(acrylic acid) deposited by electrospray ionization (ESI)
作者： Alaa Fahmy , Karam S. El-Nasser , Ibraheem O. Ali , Tarek M. Salama , Korinna Altmann
DOI: 10.1080/01694243.2017.1315910
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摘要: AbstractThe electrospray ionization (ESI) method was used for deposition of thin films poly(acrylic acid) (PAA) on Cu/ZSM-5 (5 wt.% Cu) and Ag–Cu/ZSM-5 (1 wt.% Ag 4 wt.% composites. For comparative purposes, the ZSM-5 zeolite synthesized under hydrothermal conditions loaded with PAA same treating as This allowed formation uniform polymer controlled thickness conductive substrates. The structural characteristics were characterized by X-ray photoelectron spectroscopy, Fourier-transform infrared atomic force microscopy diffraction (XRD). deposited layer over acts a common dispersing stabilizing agent through coordination-driven guest-templated via interaction Ag+ Cu2+ carboxylic acid groups, thus increasing controlling adhesion release metallic species. A short exposure to light temperature has reduced metal ions Cu0 Ag0 ...
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