Showing 2024Show all
3 papers · 1 filter
physics.ins-det2024
Electrospray Propulsion Time-of-Flight Secondary Ion Mass Spectrometry Diagnostic
Giuliana Caramella Hofheins, Zach Ulibarri, Elaine M. Petro
The design and capability of a novel time-of-flight secondary ion mass spectrometry electrospray propulsion diagnostic is presented to investigate secondary species emission from s…
physics.ins-det2024
Direct Two-Dimensional Goniometric Steering of Vacuum Electrospray Ion Beams for Angular Time-of-Flight Studies
Zach Ulibarri, Elaine Petro
Here we present a novel method for two-dimensional steering of vacuum electrospray ionization beams to better understand their angular properties. Utilizing an externally wetted tu…
physics.chem-ph2024
Propellant Discovery For Electrospray Thrusters Using Machine Learning
Rafid Bendimerad, Elaine Petro
This study introduces a machine learning framework to predict the suitability of ionic liquids with unknown physical properties as propellants for electrospray thrusters based on t…