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Title: Method of making a carbon filament for thermal ionization

Patent ·
OSTI ID:1892670

A method for modifying a carbon thermal ionization filament is disclosed. In particular, the method requires a step of reacting a fluorine-containing compound with the carbon thermal ionization filament to provide a fluorinated carbon thermal ionization filament. Such method can result in a fluorinated carbon thermal ionization filament that can be employed in a system, such as a thermal ionization mass spectrometer, for ionizing a sample.

Research Organization:
Savannah River Site (SRS), Aiken, SC (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC09-08SR22470
Assignee:
Savannah River Nuclear Solutions, LLC (Aiken, SC)
Patent Number(s):
11,264,228
Application Number:
16/155,143
OSTI ID:
1892670
Resource Relation:
Patent File Date: 10/09/2018
Country of Publication:
United States
Language:
English

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