Concentration of Atomic Hydrogen Measured in a Heated Atomizer by Two-Photon Absorption Laser-Induced Fluorescence

Investor logo
Investor logo

Warning

This publication doesn't include Faculty of Economics and Administration. It includes Faculty of Science. Official publication website can be found on muni.cz.
Authors

DVOŘÁK Pavel TALÁBA Marek DĚDINA Jiří KRATZER Jan OBRUSNÍK Adam

Year of publication 2016
Type Article in Proceedings
Conference HAKONE XV - Book of Contributed Papers
MU Faculty or unit

Faculty of Science

Citation
Field Plasma physics
Keywords TALIF; hydrogen; atomizator
Description Concentration of free hydrogen atoms was measured by the two-photon absorption laser-induced fluoresence (TALIF) in an externally heated atomizer in a mixture of argon, hydrogen and oxygen at atmospheric pressure. Free hydrogen atoms were generated in a flame located at the end of a capillary that supplied O2 into the Ar - H2 mixture. The atomic hydrogen concentration in the order 1022 m-3 was found in the region around the flame. Optimal gas composition for atomic hydrogen production was found and an effect of gas flow on the atomic hydrogen distribution was observed.
Related projects:

You are running an old browser version. We recommend updating your browser to its latest version.