Εξειδίκευση τύπου :	Άρθρο σε επιστημονικό περιοδικό
Τίτλος:	Effect of temperature on the direct synthesis of gold nanoparticles mediated by poly(dimethylaminoethyl methacrylate) homopolymer
Δημιουργός/Συγγραφέας:	Mountrichas G. [EL] Πίσπας, Στέργιος[EN] Pispas, Stergios [EL] Καμίτσος, Ευστράτιος Ι.[EN] Kamitsos, Efstratios I.
Εκδότης:	American Chemical Society
Ημερομηνία:	2014
Γλώσσα:	Αγγλικά
ISSN:	1932-7447
DOI:	10.1021/jp505725v
Περίληψη:	The one-pot synthesis of gold nanoparticles (AuNPs) mediated by poly(dimethylaminoethyl methacrylate) homopolymer, without the use of a reducing agent, has been studied under different temperatures. The obtained results show that the higher is the temperature, during nanoparticle synthesis, the faster is nanoparticle creation and the more uniform are the produced nanoparticles. The kinetic studies on the nanoparticles synthesis were performed mainly by light scattering techniques. The obtained results indicate that at elevated temperatures the synthesis takes place in three steps, while at lower temperatures the followed synthetic pathways are more complex. Finally, the development of gold nanoparticles was also followed by UV-vis absorption measurements, indicating a good agreement between the two techniques.
Τίτλος πηγής δημοσίευσης:	Journal of Physical Chemistry C
Τόμος/Κεφάλαιο:	118
Τεύχος:	39
Σελίδες:	22754-22759
Θεματική Κατηγορία:	[EL] Φυσική και θεωρητική χημεία[EN] Physical and theoretical chemistry
Αξιολόγηση από ομότιμους (peer reviewed):	Ναι
Κάτοχος πνευματικών δικαιωμάτων:	© 2014 American Chemical Society.
Εμφανίζεται στις συλλογές:	Ινστιτούτο Θεωρητικής και Φυσικής Χημείας (ΙΘΦΧ) - Επιστημονικό έργο