A Gas-Dynamic Interface of the Sandwich Type for Measuring the Elemental Composition of a Sample Using the ERIAD Method (Electrospray with In-source Atomization)

Specialized mass spectrometer for determining the isotopic composition of lithium by ERIAD (electrospray with in source atomization)

“…This scheme ensures stability of the interface operation with respect to pressure variations and enables its adjustment to the optimal mode of ion atomization and collection by varying in the user−operation mode the evacuation rate and, hence, the structure of the self−similar gas jet that transports the ions. The positive−polarity atomizing voltage is applied to the interface inlet nozzle, while the outlet skimmer is earthed [3].…”