These organic substances typically have a high surface charge density, due to the different functional groups on their surfaces, so a set of model particles was synthesized in which the surface charge density can be varied while keeping all other properties constant.
The surfaces of carbon nanowall samples as scaffolds for tissue engineering applications were treated with oxygen or nitrogen plasma to improve their wettability and to functionalize their surfaces with different functional groups.
The difference between po-MWCNTs and pn-MWCNTs electrodes indicated that different functional groups on MWCNTs surface may result in the different electrochemical responses toward NACs, which enlighten the area of functionalizing the MWCNTs for detecting NACs.
Experimental design resulted in composite protein enriched blends with different functional, rheological, mechanical and surface related textural properties.
The FT-IR analysis confirmed the presence of different functional groups on the surface of biosorbents which were responsible for sorption of MG dye.
In the process, the toxic Ag+ ions are further reduced to the nontoxic (Ag0) metallic nanoparticles through the use of different functional groups on the surface of the extract [25].
C1s curve fitting analysis of the XPS spectra was used to quantitatively determine the different functional groups on the surface, and the amount of COOH groups was found to be increased from 2.8% to 9.3% due to progressive oxidation by increasing the reaction temperature from 10to9090 °C.
In conclusion, we were able to define the topology of two different functional groups on the surface of a nanosphere using solid-phase chemistry.
