Abstract
The study of spectrochemical excitation sources is frequently aided if electrical measurements, such as electron density, can be obtained. This report will present a new, simple method for sealing tungsten electrodes into a quartz tube. Other research on the nature of the microwave plasma incorporated relatively complex methods to seal probes into quartz or have used Pyrex plasma tubes so that canary-glass seals could be used. The seals reported here are sturdy and perform well at elevated temperature and in high vacuum. The assembly described has been used successfully in the study of a microwave-excited argon plasma.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
