Video Experimental Relacionado

Updated: Aug 3, 2026

Optical Trapping of Nanoparticles
13:39

Optical Trapping of Nanoparticles

Published on: January 15, 2013

22.9K

Desarrollo Robusto de Ensamblajes de Nanovarillas de Oro-Puntos Cuánticos para Aplicaciones de Imágenes y Seguimiento

Hannah L Taysum1, Aryanne L Finnie1, Aimee McKay1

  • 1Technology and Innovation Centre, Department of Pure & Applied Chemistry, University of Strathclyde, 99 George St, Glasgow G1 1RD, U.K.

ACS applied nano materials
|December 25, 2025
PubMed
Resumen

Los investigadores desarrollaron una técnica de microscopía óptica dual-modal para rastrear simultáneamente nanoensamblajes de nanovarillas de oro-puntos cuánticos (AuNR-QD) en suspensión. Este método mejora la caracterización de nanopartículas para aplicaciones avanzadas.

Palabras clave:
imagen de nanopartículas individuales de dispersión de Rayleigh y fluorescencia dual-modalimagen y seguimiento multimodal dinámico de nanopartículas suspendidasenvoltura de polímero funcionalconjugación de nanovarillas de oro-puntos cuánticoscaracterización de nanoensamblajes

Más Videos Relacionados

Visualizing Diffusional Dynamics of Gold Nanorods on Cell Membrane using Single Nanoparticle Darkfield Microscopy09:09

Visualizing Diffusional Dynamics of Gold Nanorods on Cell Membrane using Single Nanoparticle Darkfield Microscopy

Published on: March 5, 2021

4.8K
Author Spotlight: Direct Synthesis of EM-Visible Gold Nanoparticles in Cells for Protein Localization Analysis with Well-Preserved Ultrastructure09:22

Author Spotlight: Direct Synthesis of EM-Visible Gold Nanoparticles in Cells for Protein Localization Analysis with Well-Preserved Ultrastructure

Published on: April 28, 2023

2.2K

Videos de Conceptos Relacionados

Mass Analyzers: Overview01:13

Mass Analyzers: Overview

The mass analyzer is a crucial component of the mass spectrometer. In the ionization chamber, the vaporized sample is bombarded with a high-energy electron beam to generate a radical cation and further fragment into neutral molecules, radicals, and cations. A series of negatively charged accelerator plates accelerate the cations into the mass analyzer. The mass analyzer separates ions according to their mass-to-charge (m/z) ratios and then directs them to the detector. The common types of mass...