β-Cyclodextrin coated porous Pd@Au nanostructures with enhanced peroxidase-like activity for colorimetric and paper-based determination of glucose.
Blood Glucose
/ analysis
Catalysis
Chromogenic Compounds
/ chemistry
Colorimetry
/ instrumentation
Glucose Oxidase
/ chemistry
Gold
/ chemistry
Humans
Limit of Detection
Metal Nanoparticles
/ chemistry
Oxidation-Reduction
Palladium
/ chemistry
Paper
Porosity
Smartphone
beta-Cyclodextrins
/ chemistry
Colorimetric assay
Glucose determination
Paper-based assay
Peroxidase-like activity
β-CD-Pd@Au
Journal
Mikrochimica acta
ISSN: 1436-5073
Titre abrégé: Mikrochim Acta
Pays: Austria
ID NLM: 7808782
Informations de publication
Date de publication:
04 07 2020
04 07 2020
Historique:
received:
08
04
2020
accepted:
23
06
2020
entrez:
6
7
2020
pubmed:
6
7
2020
medline:
16
6
2021
Statut:
epublish
Résumé
β-cyclodextrin-functionalized porous Pd@Au nanostructures (β-CD-Pd@Au) with intrinsic and enhanced peroxidase-like activity were successfully synthesized by a two-step method. The synthesized β-CD-Pd@Au can efficiently catalyze the oxidation of various substrates, such as 3,3',5,5'-tetramethylbenzidine (TMB), mixture of 4-amino antipyrine (4-AAP) and 3,5-dichloro-2-hydroxy acid sodium (DHBS) (4-AAP/DHBS), and mixture of 4-AAP and N-Ethyl-N-(3-sulfopropyl)-3-methyl-aniline sodium salt (TOPS) (4-AAP/TOPS), by H
Identifiants
pubmed: 32623601
doi: 10.1007/s00604-020-04410-8
pii: 10.1007/s00604-020-04410-8
doi:
Substances chimiques
Blood Glucose
0
Chromogenic Compounds
0
beta-Cyclodextrins
0
Palladium
5TWQ1V240M
Gold
7440-57-5
Glucose Oxidase
EC 1.1.3.4
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
425Subventions
Organisme : National Natural Science Foundation of PR China
ID : 21605032
Pays : International
Organisme : Fundamental Research Funds for the Central Universities
ID : JZ2019HGTB0057
Pays : International
Organisme : State Key Laboratory of Analytical Chemistry for Life Science
ID : SKLACLS1903
Pays : International