In Figure 1E, which is a representative spectrum, the corresponding Au-S stretching vibration peaks are observed at 278 cm−1, which are the bonds in charge of forming the bond between the gold nanoparticles and the sulfur surface with MHDA [56]. Furthermore, successful ceragenins ...
The crystal structures of metal-containing components in the obtained noble metal–zinc oxide heterostructures stabilized by a copolymer were studied by powder XRD (Table 1, Figure S2). Table 1. Composition of the nanoheterodimers. The X-ray examination of heterodimer samples showed the presence ...
Thus, sulfonated polysaccharide compounds and amide bond protein molecules can be involved in the reduction of gold ions to nanoparticles and AuNPs stabilization in an aqueous medium using Turbinaria conoides [66]. In addition, a synthesis mechanism implying electrostatic interactions between gold anions...