It can be clearly seen from this figure that the contact angle has a great dependence on the surface charge density; from the negatively charged surface to positively charged surface, the contact angle of oil droplets increases significantly.
Specifically, the NLRP3 PYD is mainly negatively charged and thus was proposed to interact with the positively charged surface of the ASC PYD, while not competing with ASC2 for the negatively charged surface of the ASC PYD.
Due to the charged surface, the particle agglomeration is impeded.
It gives a negatively charged surface value of -15.69.
Nanofibers embedded with the functional polymers exhibited a charged surface.
With respect to understanding the charged surface of NPs (Fig. 4), the spatial distribution of ions surrounding the charged surface is referred to as the EDL.
Thus, functionalization with positively charged surface groups is frequently applied to enhance cellular uptake.
Obtained results suggest that the potential is determined by positively charged surface sites.
A negatively charged surface was generated due to the terminal silanol group's dissociation.
transparent solution in which TiO2 nanoparticles had a negatively charged surface [31].
