Mark Engelmann

Pacific Northwest National Laboratory

Projects

Oxidation state of technetium electrodeposited on platinum

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Mark Engelmann

Project type

Exploratory Research

The method of thermal ionization mass spectrometry (TIMS) is being developed for the highly sensitive determination of technetium. The technetium is deposited on the platinum mass spectrometer…

Elemental characterization of ionizer filaments for thermal ionization mass spectrometry (TIMS).

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Mark Engelmann

Project type

Exploratory Research

There has been a great discrepancy in the function of ionizer filaments for use in TIMS in our lab. Seemingly identicle preparation methods continue to give unpredictable results. This proposal…