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High‐Resolution Ion Mobility Spectrometry–Mass Spectrometry on Poly(methyl methacrylate)
Author(s) -
Song Junkan,
Grün Christian H.,
Heeren Ron M. A.,
Janssen HansGerd,
van den Brink Oscar F.
Publication year - 2010
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201005225
Subject(s) - ion mobility spectrometry , mass spectrometry , dimension (graph theory) , ion , resolution (logic) , chromatography , analytical chemistry (journal) , chemistry , identification (biology) , high resolution , chromatographic separation , molecule , computer science , high performance liquid chromatography , organic chemistry , geology , mathematics , botany , artificial intelligence , pure mathematics , biology , remote sensing
Further dimensions : The title mass spectrometric technique offers an extra dimension of separation based on size and conformation of the molecules in addition to m/z separation without the need of time‐consuming liquid chromatography separation. Detailed mapping of the mass and drift time separated ions allowed identification of end groups originating from various initiation and termination reactions.