Microstructure of laser-deposited silicon nitride powders

Some improvements on the particle beam generator

Chemical vapor precipitation of silicon nitride powders with a tunable carbon dioxide laser

Laser Cvp of Ultrafine Ceramic Powders of Si and Si3n4 - a Study of the Flow Pattern of the Laser Flame

Laser excited synthesis of sub-micron powders

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

Particle-Size Analysis by Sedimentation Field Flow Fractionation

Particle technology - manipulating the divided

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...