Laser induced nanoparticle formation

P. Heszler, L. Landström

Research output: Contribution to journalConference article

1 Citation (Scopus)

Abstract

Some aspects of nanoparticle generation are presented and compared by laser-assisted chemical vapor deposition (LCVD) and laser ablation (LA) techniques. LCVD generates narrow size distribution while LA yields wide size distribution of the nanoparticles. LCVD is convenient for varying the mean size of the particles by changing the partial pressure of the precursor gas, while an attractive characteristic of LA is that it is capable of producing particles from practically any kind of target material.

Original languageEnglish
Pages (from-to)60-73
Number of pages14
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume5118
DOIs
Publication statusPublished - Sep 19 2003
EventNonatechnology - Maspalomas, Gran Canaria, Spain
Duration: May 19 2003May 21 2003

Keywords

  • Differential mobility analyzer
  • Laser ablation
  • Laser assisted CVD
  • Nanoparticles
  • Size-distribution
  • Tungsten

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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