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Updated: Jan 22, 2026

Laser-induced Breakdown Spectroscopy: A New Approach for Nanoparticle's Mapping and Quantification in Organ Tissue
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Multiscale Visualization of Colloidal Particle Lens Array Mediated Plasma Dynamics for Dielectric Nanoparticle

Mengmeng Wang1, Lan Jiang1, Sumei Wang1,2

  • 1Laser Micro/Nano Fabrication Laboratory, School of Mechanical Engineering , Beijing Institute of Technology , Beijing 100081 , China.

Analytical Chemistry
|July 4, 2019
PubMed
Summary

Silica colloidal particle lens array (CPLA) enhances laser ablation of copper by increasing plasma emission signals. This dielectric nanoparticle effect on femtosecond laser-induced breakdown spectroscopy (fs-LIBS) improves signal strength.

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