Biogenic green synthesis of gold nanoparticles and their applications – A review of promising properties

Facile fabrication of composite film modified electrodes based on vanadium-substituted tungstophosphate with Fe3O4@Au for electrochemical detection of sodium nitrite

“…22 However, Fe 3 O 4 nanoparticles have large surface free energy and strong magnetic dipole moment interactions, which make them prone to aggregation. 23 Gold nanoparticles (AuNPs) have found widespread use due to their chemical stability 24 and simplicity of manufacture. 25 When AuNPs are combined with Fe 3 O 4 to generate Fe 3 O 4 @Au, aggregation is reduced while catalytic activity and stability are increased.…”

The impact of pH and temperature on the green gold nanoparticles preparation using Jeju Hallabong peel extract for biomedical applications

“…In general, the green synthesis method, also known as biosynthesis, employs natural resources such as microorganisms, viruses, fungi, algae, and plant extracts to facilitate the production of nanoparticles. [17][18][19][20][21] Plant extracts, in particular, have demonstrated efficacy as stabilizing and capping agents in the synthesis of AuNPs. This is attributed to the presence of bioactive compositions such as sugars, phenolic compounds, alkaloids, avonoids, green terpenoids, and proteins, which aid in the synthesis of AuNPs with desirable characteristics such as ne shapes, size, and biocompatibility.…”

Comparison of Blueberry and Dandelion Aqueous Extracts in the Synthesis of Gold and Silver Nanostructures, and Their Applications as Anti‐Pseudomonas aeruginosa Agent

“…They carry their inherent radical scavenging abilities, antibacterial, anticancer and antiinflammatory activities to the corresponding MNSs. [14] Recent reviews [15][16][17] reveal the extent of plant types that have been exploited in the synthesis of nanosized crystals, where the composition of the plant extracts plays the key role to direct the morphology and size into a desired form . [15] However, still the exact driving forces in the extracts are not clear as that how the composition and the chemistry determine the character of the synthesized MNs.…”