On the performance of an on-line time-of-flight mass spectrometer for aerosols

Formation and growth of silicon nitride particles in a laser-driven aerosol reactor investigated with photon correlation spectroscopy and electron microscopy

The on-line chemical analysis of single particles using aerosol beams and time of flight mass spectrometry

Raman spectroscopy as an on-line measurement technique in a laser-CVD reactor during production of Si sub 3N sub 4

19 P 07 On-line measurement of particle size and composition

On-line measurement of particle size and composition

Some improvements on the particle beam generator

Proposed on-line aerosol analysis combining size determination, laser-induced fragmentation and time-of-flight mass spectroscopy

The online chemical analysis of single particles using aerosol beams and time of flight mass spectroscopy

This paper describes an on-line instrument, capable of measuring the size and chemical composition of single aerosol particles. Possible applications include monitoring aerosol reactors and studying atmospheric chemistry. The main conclusion is that a working prototype has been built and tested. It uses a three stage vacuum system to generate an...