Εξειδίκευση τύπου :	Άρθρο σε επιστημονικό περιοδικό
Τίτλος:	Decatungstate‐Photocatalyzed Acylation of Single‐Walled Carbon Nanotubes
Δημιουργός/Συγγραφέας:	Canton‐Vitoria, Ruben Quintana, Mildred Malliaros, Nikitas G. [EL] Ταγματάρχης, Νίκος[EN] Tagmatarchis, Nikos
Ημερομηνία:	2023
Γλώσσα:	Αγγλικά
ISSN:	2196-7350 2196-7350
DOI:	10.1002/admi.202201575
Περίληψη:	Although the functionalization and modification of single-walled carbon nanotubes (SWCNTs) has been advanced for two decades, their chemical transformation via catalytic processes has yet to be explored and further facilitate their industrial utility. Here, the decatungstate-photocatalyzed acylation is described of semiconducting (7,6)SWCNTs and the scope of the reaction is investigated by employing alkyl, aromatic, and organometallic aldehydes. The success of the methodology is confirmed by diverse spectroscopic, thermal, microscopy imaging, and redox techniques. The developed catalytic process for the functionalization of SWCNTs is environmetal friendly, since the catalyst and unreacted aldehydes can be recovered and reused, while the modified SWCNTs can be easily isolated and purified by membrane filtration. It is believed that the current findings will open new avenues for the catalytic functionalization of SWCNTs and the approach is intended to extend for modifying 2D nanomaterials. © 2022 The Authors. Advanced Materials Interfaces published by Wiley-VCH GmbH.
Τίτλος πηγής δημοσίευσης:	Advanced Materials Interfaces
Τόμος/Κεφάλαιο:	10
Τεύχος:	1
Θεματική Κατηγορία:	[EL] Νανοτεχνολογία[EN] Nanotechnology [EL] Χημεία[EN] Chemistry
Λέξεις-Κλειδιά:	Acylation Decatungstate Functionalization Photocatalysis Single-walled carbon nanotubes (SWCN)
EU Grant:	Marie Sklodowska-Curie grand agreement
EU Grant identifier:	No 642742
Κάτοχος πνευματικών δικαιωμάτων:	© 2022 The Authors. Advanced Materials Interfaces published by Wiley-VCH GmbH.
Όροι και προϋποθέσεις δικαιωμάτων:	This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
Ηλεκτρονική διεύθυνση στον εκδότη (link):	https://doi.org/10.1002/admi.202201575
Σημειώσεις:	This project has received funding from the European Union's Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie grant agreement No 642742. The authors are indebted to Emeritus Professor Michael Orfanopoulos, Department of Chemistry, University of Crete, Greece, for introducing them in the research field of photomediated catalysis with decatungstate complex.
Εμφανίζεται στις συλλογές:	Ινστιτούτο Θεωρητικής και Φυσικής Χημείας (ΙΘΦΧ) - Επιστημονικό έργο