Photothermal Spectro-Microscopy as Benchmark for Optoplasmonic Bio-Detection Assays.
Journal
The journal of physical chemistry. C, Nanomaterials and interfaces
ISSN: 1932-7447
Titre abrégé: J Phys Chem C Nanomater Interfaces
Pays: United States
ID NLM: 101299949
Informations de publication
Date de publication:
18 Nov 2021
18 Nov 2021
Historique:
received:
27
08
2021
revised:
25
10
2021
entrez:
26
11
2021
pubmed:
27
11
2021
medline:
27
11
2021
Statut:
ppublish
Résumé
Optoplasmonic bio-detection assays commonly probe the response of plasmonic nanostructures to changes in their dielectric environment. The accurate detection of nanoscale entities such as virus particles, micelles and proteins requires optimization of multiple experimental parameters. Performing such optimization directly via analyte recognition is often not desirable or feasible, especially if the nanostructures exhibit limited numbers of analyte binding sites and if binding is irreversible. Here we introduce photothermal spectro-microscopy as a benchmarking tool for the characterization and optimization of optoplasmonic detection assays.
Identifiants
pubmed: 34824661
doi: 10.1021/acs.jpcc.1c07592
pmc: PMC8607500
doi:
Types de publication
Journal Article
Langues
eng
Pagination
25087-25093Informations de copyright
© 2021 The Authors. Published by American Chemical Society.
Déclaration de conflit d'intérêts
The authors declare no competing financial interest.
Références
Nano Lett. 2019 Jun 12;19(6):4112-4117
pubmed: 31117762
Nat Nanotechnol. 2014 Nov;9(11):933-9
pubmed: 25173831
Science. 2002 Aug 16;297(5584):1160-3
pubmed: 12183624
Adv Opt Photonics. 2015 Jun 30;7(2):168-240
pubmed: 26973759
ACS Nano. 2020 Nov 20;:
pubmed: 33216527
ACS Nano. 2012 Mar 27;6(3):2741-9
pubmed: 22352758
Nano Lett. 2012 Feb 8;12(2):1092-5
pubmed: 22268768
Proc Natl Acad Sci U S A. 2006 Mar 21;103(12):4362-5
pubmed: 16537418
ACS Nano. 2020 Oct 27;14(10):14212-14218
pubmed: 33054166
Nat Nanotechnol. 2012 Apr 15;7(6):379-82
pubmed: 22504707
Science. 1999 Mar 12;283(5408):1670-6
pubmed: 10073924
Phys Rev Lett. 2011 Jul 15;107(3):037401
pubmed: 21838403
Nat Methods. 2020 Oct;17(10):1010-1017
pubmed: 32958922
Adv Mater. 2016 Dec;28(45):9941-9948
pubmed: 27677787
ACS Nano. 2019 Jan 22;13(1):61-70
pubmed: 30512931
Nano Lett. 2015 May 13;15(5):3507-11
pubmed: 25833294
Sci Adv. 2017 Mar 29;3(3):e1603044
pubmed: 28435868
Nano Lett. 2019 Dec 11;19(12):8934-8940
pubmed: 31790264
Nano Lett. 2007 May;7(5):1203-7
pubmed: 17385932
ACS Nano. 2019 Nov 26;13(11):12743-12757
pubmed: 31614083
Nano Lett. 2010 Jan;10(1):268-73
pubmed: 20030391
Nature. 2010 Oct 7;467(7316):692-5
pubmed: 20930840
Anal Chem. 1998 Dec 1;70(23):5037-41
pubmed: 21644684
Nano Lett. 2009 Mar;9(3):926-9
pubmed: 18671437
ACS Sens. 2017 Aug 25;2(8):1103-1122
pubmed: 28762723
Nano Lett. 2013 Jul 10;13(7):3347-51
pubmed: 23777440
J Phys Chem Lett. 2016 Dec 1;7(23):4951-4955
pubmed: 27934054
Lab Chip. 2017 Mar 29;17(7):1190-1205
pubmed: 28265608
Nano Lett. 2013 Jul 10;13(7):3243-7
pubmed: 23789876
Science. 2010 Oct 15;330(6002):353-6
pubmed: 20947760
Phys Chem Chem Phys. 2014 Aug 7;16(29):15207-13
pubmed: 24939651