Highly sensitive colorimetric sensor for detection of iodine ions using carboxylated chitosan-coated palladium nanozyme.
Carboxylated chitosan
Colorimetric sensor
Iodine ions
Nanozyme
Palladium nanoparticles
Journal
Analytical and bioanalytical chemistry
ISSN: 1618-2650
Titre abrégé: Anal Bioanal Chem
Pays: Germany
ID NLM: 101134327
Informations de publication
Date de publication:
Jan 2020
Jan 2020
Historique:
received:
06
09
2019
accepted:
08
11
2019
revised:
31
10
2019
pubmed:
7
12
2019
medline:
18
2
2020
entrez:
7
12
2019
Statut:
ppublish
Résumé
Although a massive research has been devoted on the exploration of noble metal-based nanozyme, less progress has been made in the investigation of palladium (Pd) nanozyme and the interaction between ions and Pd nanozyme. In this study, a new type of Pd nanozyme was prepared by a facile one-pot approach by using carboxylated chitosan as the stabilizer. Owing to the synergistic effect of carboxylated chitosan stabilized Pd nanoparticles (CC-PdNPs) can effectively catalyze the H
Identifiants
pubmed: 31807805
doi: 10.1007/s00216-019-02270-7
pii: 10.1007/s00216-019-02270-7
doi:
Substances chimiques
Anions
0
Carboxylic Acids
0
Enzymes
0
Palladium
5TWQ1V240M
Chitosan
9012-76-4
Iodine
9679TC07X4
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
499-506Subventions
Organisme : Program for Innovative Research Team in Science and Technology in Fujian Province University
ID : 2018B033
Organisme : Program for Innovative Leading Talents in Fujian Province
ID : 2016B016
Organisme : National Natural Science Foundation of China
ID : 21804021