pH Switchable Water Dispersed Photocatalytic Nanoparticles.
fluorescence
nanoparticles
photocatalysis
reactive oxygen species (ROS)
stimuli responsive materials
Journal
Chemistry (Weinheim an der Bergstrasse, Germany)
ISSN: 1521-3765
Titre abrégé: Chemistry
Pays: Germany
ID NLM: 9513783
Informations de publication
Date de publication:
15 Jun 2022
15 Jun 2022
Historique:
received:
13
01
2022
pubmed:
7
4
2022
medline:
22
6
2022
entrez:
6
4
2022
Statut:
ppublish
Résumé
Photogeneration of Reactive Oxygen Species (ROS) finds applications in fields as different as nanomedicine, art preservation, air and water depollution and surface decontamination. Here we present photocatalytic nanoparticles (NP) that are active only at acidic pH while they do not show relevant ROS photo-generation at neutral pH. This dual responsivity (to light and pH) is achieved by stabilizing the surface of TiO
Identifiants
pubmed: 35384090
doi: 10.1002/chem.202200118
pmc: PMC9321822
doi:
Substances chimiques
Reactive Oxygen Species
0
Water
059QF0KO0R
Titanium
D1JT611TNE
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
e202200118Subventions
Organisme : Ministero dell'Istruzione, dell'Università e della Ricerca
ID : 2017E44A9P
Informations de copyright
© 2022 The Authors. Chemistry - A European Journal published by Wiley-VCH GmbH.
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