Chiral Metal Nanoparticle Superlattices Enabled by Porphyrin‐Based Supramolecular Structures

2021 ◽  
Author(s):  
Fei Yang ◽  
Xinyong Liu ◽  
Zhijie Yang
Keyword(s):  
Supramolecular Structures ◽  
Metal Nanoparticle ◽  
Nanoparticle Superlattices

scholarly journals DNA nanostructure-directed assembly of metal nanoparticle superlattices

2018 ◽  
Vol 20 (5) ◽  
Author(s):  
Sofia Julin ◽  
Sami Nummelin ◽  
Mauri A. Kostiainen ◽  
Veikko Linko
Keyword(s):  
Directed Assembly ◽  
Metal Nanoparticle ◽  
Dna Nanostructure ◽  
Nanoparticle Superlattices

Size-dependent emission of a dipole coupled to a metal nanoparticle

MRS Advances ◽  
2020 ◽  
Vol 5 (62) ◽  
pp. 3315-3325
Author(s):  
Viktoriia Savchuk ◽  
Arthur R. Knize ◽  
Pavlo Pinchuk ◽  
Anatoliy O. Pinchuk
Keyword(s):  
Numerical Analysis ◽  
Quantum Yield ◽  
Electric Dipole ◽  
Incident Radiation ◽  
Metal Nanoparticle ◽  
Plasmonic Nanoparticle ◽  
Size Dependent ◽  
Emission Enhancement ◽  
Electric Dipoles

AbstractWe present a systematic numerical analysis of the quantum yield of an electric dipole coupled to a plasmonic nanoparticle. We observe that the yield is highly dependent on the distance between the electric dipole and the nanoparticle, the size and permittivity of the nanoparticle, and the wavelength of the incident radiation. Our results indicate that enhancement of the quantum yield is only possible for electric dipoles coupled to a nanoparticle with a radius of 20 nm or larger. As the size of the nanoparticle is increased, emission enhancement occurs at wavelengths dependent on the coupling distance.

Reducing the Breakdown Threshold in DC Microdischarges via Metal Nanoparticle Seeding

2015 ◽  
Author(s):  
Jordan C. Sawyer ◽  
Jacques Abboud ◽  
Zhili Zhang ◽  
Steven Adams
Keyword(s):  
Metal Nanoparticle ◽  
Breakdown Threshold

Key Role of the Oxidized Citrate-Free Radical in the Nucleation Mechanism of the Metal Nanoparticle Turkevich Synthesis

2019 ◽  
Vol 123 (36) ◽  
pp. 22624-22633 ◽  
Author(s):  
Sarah Al Gharib ◽  
Jean-Louis Marignier ◽  
Abdel Karim El Omar ◽  
Adnan Naja ◽  
Sophie Le Caer ◽  
...  
Keyword(s):  
Free Radical ◽  
Nucleation Mechanism ◽  
Metal Nanoparticle

Magnetic moment of a single metal nanoparticle determined from the Faraday effect

2013 ◽  
Vol 87 (3) ◽  
Author(s):  
Jacek Szczytko ◽  
Nataša Vaupotič ◽  
Karolina Madrak ◽  
Paweł Sznajder ◽  
Ewa Górecka
Keyword(s):  
Magnetic Moment ◽  
Faraday Effect ◽  
Metal Nanoparticle

scholarly journals Comparative study of thermoplasmonic effects of gold and silver metal nanoparticle

AIP Advances ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 045323
Author(s):  
Nilesh Kumar Pathak ◽  
Partha Sarathi ◽  
Gyanendra Krishna Pandey
Keyword(s):  
Comparative Study ◽  
Metal Nanoparticle ◽  
Silver Metal
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