Active Plasmonics with Responsive, Binary Assemblies of Gold Nanorods and Nanospheres.
binary
gold nanoparticles
nanorods
plasmon coupling
plasmonics
reconfigurable
self-assembly
thin films
Journal
Nanomaterials (Basel, Switzerland)
ISSN: 2079-4991
Titre abrégé: Nanomaterials (Basel)
Pays: Switzerland
ID NLM: 101610216
Informations de publication
Date de publication:
03 Sep 2021
03 Sep 2021
Historique:
received:
16
07
2021
revised:
22
08
2021
accepted:
29
08
2021
entrez:
28
9
2021
pubmed:
29
9
2021
medline:
29
9
2021
Statut:
epublish
Résumé
Self-assembly of metal nanoparticles has applications in the fabrication of optically active materials. Here, we introduce a facile strategy for the fabrication of films of binary nanoparticle assemblies. Dynamic control over the configuration of gold nanorods and nanospheres is achieved via the melting of bound and unbound fractions of liquid-crystal-like nanoparticle ligands. This approach provides a route for the preparation of hierarchical nanoparticle superstructures with applications in reversibly switchable, visible-range plasmonic technologies.
Identifiants
pubmed: 34578613
pii: nano11092296
doi: 10.3390/nano11092296
pmc: PMC8465109
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Narodowe Centrum Nauki
ID : 2017/01/X/ST5/00591
Organisme : Ministerstwo Nauki i Szkolnictwa Wyższego
ID : DI2015 009445
Références
Chem Soc Rev. 2019 Mar 4;48(5):1342-1361
pubmed: 30688963
Nanoscale. 2020 Apr 28;12(16):8758-8767
pubmed: 32091041
ACS Nano. 2020 Oct 27;14(10):12918-12928
pubmed: 32886482
ACS Nano. 2020 Sep 22;14(9):11876-11887
pubmed: 32794729
Chem Rev. 2021 May 26;121(10):5830-5888
pubmed: 33797882
Adv Mater. 2018 May;30(18):e1705794
pubmed: 29520839
Nanoscale. 2016 Feb 7;8(5):2656-63
pubmed: 26758794
Nano Lett. 2009 Apr;9(4):1651-8
pubmed: 19271775
Science. 2019 Jun 21;364(6446):1174-1178
pubmed: 31221857
ACS Nano. 2021 Mar 23;15(3):4916-4926
pubmed: 33621046
Chem Soc Rev. 2017 Mar 6;46(5):1483-1509
pubmed: 28059420
Nature. 2020 Jul;583(7818):780-784
pubmed: 32728238
Science. 2016 Feb 5;351(6273):579-82
pubmed: 26912697
ACS Nano. 2019 Apr 23;13(4):4424-4435
pubmed: 30939242
Nano Lett. 2013 Oct 9;13(10):4980-8
pubmed: 24044735
Adv Mater. 2016 Apr 13;28(14):2790-4
pubmed: 26849019
Nat Commun. 2015 Mar 17;6:6590
pubmed: 25779822
J Am Chem Soc. 2020 May 27;142(21):9675-9685
pubmed: 32401509
Chem Rev. 2016 Sep 28;116(18):11220-89
pubmed: 27552640