Single-layer gold nanoparticle film enhances the upconversion luminescence of a single NaYbF4: 2%Er3+ microdisk

2021 ◽  
pp. 163493
Author(s):  
Wei Gao ◽  
Shanshan Han ◽  
Boyang Wang ◽  
Zeyu Sun ◽  
Yanrui Lu ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Upconversion Luminescence ◽  
Single Layer ◽  
Nanoparticle Film

Anomalous refractive index of ultrathin gold nanoparticle film coated on tilted fiber Bragg grating

2014 ◽  
Author(s):  
Wenjun Zhou ◽  
David J. Mandia ◽  
Matthew B. E. Griffiths ◽  
Seán T. Barry ◽  
Jacques Albert
Keyword(s):  
Refractive Index ◽  
Fiber Bragg Grating ◽  
Gold Nanoparticle ◽  
Bragg Grating ◽  
Nanoparticle Film

Spontaneous assembly and synchronous scan spectra of gold nanoparticle monolayer Janus film with thiol-terminated polystyrene

RSC Advances ◽  
2014 ◽  
Vol 4 (101) ◽  
pp. 57611-57614 ◽  
Author(s):  
Yunbo Li ◽  
Linlin Song ◽  
Yisha Qiao
Keyword(s):  
Metal Nanoparticles ◽  
Gold Nanoparticle ◽  
Light Source ◽  
Source Spectrum ◽  
Synchronous Scan ◽  
Nanoparticle Film

This communication presents a facile method for preparing ordered hydrophilic metal nanoparticles into gold nanoparticle monolayer Janus film. It also reveals the enhanced light source spectrum properties of the gold nanoparticle film.

Anomalous Vapor Sensor Response of a Fluorinated Alkylthiol-Protected Gold Nanoparticle Film

Langmuir ◽  
2009 ◽  
Vol 25 (8) ◽  
pp. 4288-4292 ◽  
Author(s):  
Jisun Im ◽  
Amol Chandekar ◽  
James E. Whitten
Keyword(s):  
Gold Nanoparticle ◽  
Sensor Response ◽  
Vapor Sensor ◽  
Nanoparticle Film

Control of upconversion luminescence by gold nanoparticle size: from quenching to enhancement

Nanoscale ◽  
2019 ◽  
Vol 11 (29) ◽  
pp. 13832-13844 ◽  
Author(s):  
Diego Mendez-Gonzalez ◽  
Sonia Melle ◽  
Oscar G. Calderón ◽  
Marco Laurenti ◽  
E. Cabrera-Granado ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Upconversion Luminescence ◽  
Nanoparticle Size ◽  
Continuous Transition

We report on the quenching-to-enhancement continuous transition of gold-nanoparticle (AuNP) plasmon assisted upconversion (UC) luminescence with increasing AuNP size, as a guideline for the design of optimal sensors based on UCNPs-AuNPs pairs.

scholarly journals Chemiresistors: Transistor-Like Modulation of Gold Nanoparticle Film Conductivity Using Hydrophobic Ions (Adv. Mater. Interfaces 5/2014)

2014 ◽  
Vol 1 (5) ◽  
pp. n/a-n/a
Author(s):  
Edith Chow ◽  
Burkhard Raguse ◽  
Karl-H. Müller ◽  
Lech Wieczorek ◽  
James S. Cooper ◽  
...  
Keyword(s):  
Gold Nanoparticle ◽  
Hydrophobic Ions ◽  
Nanoparticle Film ◽  
Film Conductivity
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