Arresting the time-dependent H2O2 mediated synthesis of gold nanoparticles for analytical detection and preparative chemistry

Autor:	Jordan J. Feld, Mia J. Biondi, Mark S. Workentin, Pierangelo Gobbo
Přispěvatelé:	Gobbo, P, Biondi, Mj, Feld, Jj, Workentin, Ms
Rok vydání:	2013
Předmět:	chemistry.chemical_classification chemistry.chemical_compound Nanostructure chemistry Nanosponges Colloidal gold Biomedical Engineering Thiol General Materials Science Nanotechnology General Chemistry General Medicine Glutathione
Popis:	The time-dependent progression from gold nanosponges (AuNS) to discrete small gold nanoparticles (AuNPs) mediated by H2O2 in MES buffer is blocked by the addition of a thiol, glutathione. This represents an important improvement for the plasmonic ELISA, and also leads to a time-dependent approach for the synthesis of AuNS and AuNPs in water with precise control over nanostructure size.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b763c0792ec417e653bdd0c350b13c6 https://hdl.handle.net/11368/3004376 Zobrazit plný text záznamu