Related Experiment Video

Updated: Feb 11, 2026

Engineering Antiviral Agents via Surface Plasmon Resonance
13:00

Engineering Antiviral Agents via Surface Plasmon Resonance

Published on: June 14, 2022

2.8K

Localized Surface Plasmon Resonance Sensor Based at Metallic Sphere Dimer Particle

Jiang-Yan Li

    Journal of Nanoscience and Nanotechnology
    |April 25, 2018
    PubMed
    Summary

    Silver and SiO₂ nanostructures exhibit localized surface plasmon resonance, with silver showing superior electric field enhancement. These findings are crucial for developing advanced biochemical sensors and localized field enhancement devices.

    Keywords:
    Localized Surface Plasmon ResonanceSensorMetallic Dimer Nanoparticle

    More Related Videos

    Photodeposition of Pd onto Colloidal Au Nanorods by Surface Plasmon Excitation06:58

    Photodeposition of Pd onto Colloidal Au Nanorods by Surface Plasmon Excitation

    Published on: August 15, 2019

    7.9K
    Detection of Toxin Translocation into the Host Cytosol by Surface Plasmon Resonance10:41

    Detection of Toxin Translocation into the Host Cytosol by Surface Plasmon Resonance

    Published on: January 3, 2012

    13.8K

    Related Concept Videos

    Metallic Solids02:37

    Metallic Solids

    Metallic solids such as crystals of copper, aluminum, and iron are formed by metal atoms. The structure of metallic crystals is often described as a uniform distribution of atomic nuclei within a “sea” of delocalized electrons. The atoms within such a metallic solid are held together by a unique force known as metallic bonding that gives rise to many useful and varied bulk properties.
    All metallic solids exhibit high thermal and electrical conductivity, metallic luster, and malleability....
    20.9K
    Resonance02:52

    Resonance

    The Lewis structure of a nitrite anion (NO2−) may actually be drawn in two different ways, distinguished by the locations of the N-O and N=O bonds.
    66.0K
    The Nucleosome Core Particle02:10

    The Nucleosome Core Particle

    Nucleosomes are the DNA-histone complex, where the DNA strand is wound around the histone core. The histone core is an octamer containing two copies of H2A, H2B, H3, and H4 histone proteins.
    The paradox
    Nucleosomes, paradoxically, perform two opposite functions simultaneously. On the one hand, their main responsibility is to protect the delicate DNA strands from physical damage and help achieve a higher compaction ratio. While on the other hand, they must allow polymerase enzymes to access DNA...
    14.6K
    Bonding in Metals02:32

    Bonding in Metals

    Metallic bonds are formed between two metal atoms. A simplified model to describe metallic bonding has been developed by Paul Drüde called the “Electron Sea Model”. 
    52.8K
    Factors Affecting Dissolution: Particle Size and Effective Surface Area01:23

    Factors Affecting Dissolution: Particle Size and Effective Surface Area

    Dissolution kinetics, an essential aspect of oral drug delivery, is significantly influenced by the drug's particle size. According to the Noyes-Whitney dissolution model, the dissolution rate correlates directly with the drug's surface area. The larger the surface area, the higher the drug's solubility in water, leading to a faster drug dissolution rate. Reducing particle size increases the effective surface area, enhancing the dissolution process. Micronization and nanosizing are...
    1.7K
    Alkali Metals03:06

    Alkali Metals

    Group 1 elements are soft and shiny metallic solids. They are malleable, ductile, and good conductors of heat and electricity. The melting points of the alkali metals are unusually low for metals and decrease going down the group, while the density increases going down the group with the exception of potassium (Table 1).
    Table 1: Properties of the alkali metals
    25.0K