Radiant energy – Ion generation – Field ionization type
Reexamination Certificate
2006-06-13
2006-06-13
Wells, Nikita (Department: 2881)
Radiant energy
Ion generation
Field ionization type
C250S282000, C250S287000, C134S001300, C134S001000
Reexamination Certificate
active
07060987
ABSTRACT:
A radio-frequency quadrupole ion guide having a symmetrical magnetic field disposed along an axis of the ion guide, wherein the system provides prolonged interaction between electrons and uncharged compounds within an ionization volume of the ion guide, resulting in enhanced ion creation.
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Lee Edgar D.
Lee Milton L.
Rockwood Alan L.
Yue Bingfang
Brigham Young University
Hashmi Zia R.
Morriss O'Bryant Compagni
Wells Nikita
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