Silica nanoparticles are conveniently synthesized in gas phase H2/O2 premixed flames and a silicon-carrying precursor (e.g., hexamethyldisiloxane, HMDSO). For flame kinetics mechanism validation including particle growth a technique for absolute concentration measurements of the intermediate SiO based on laser-induced fluorescence and Rayleigh scattering is demonstrated.

© 2018 The Author(s)

PDF Article
More Like This
Spatially-resolved measurements of gas-phase temperature and SiO concentration in a low-pressure nanoparticle synthesis reactor using laser-induced fluorescence

O. M. Feroughi, A. Langer, T. Dreier, and C. Schulz
LM1D.2 Laser Applications to Chemical, Security and Environmental Analysis (LACSEA) 2014

In-Situ Laser Diagnostics of Temperature, Intermediate Species Concentration and Particle Sizes in Gas-Phase Nanoparticle Synthesis

C. Hecht, H. Yang, T. Dreier, and C. Schulz
LWB2 Laser Applications to Chemical, Security and Environmental Analysis (LACSEA) 2010

Strategies for NO Laser-Induced Fluorescence in Methane/Air Flames at Pressures between 1 and 60 bar

Wolfgang G. Bessler, Christof Schulz, Dong-Ill Shin, Tonghun Lee, Jay B. Jeffries, and Ronald K. Hanson
FB4 Laser Applications to Chemical and Environmental Analysis (LACEA) 2002


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription