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Detection of Structural Elements of Different Zeolites in Nucleating Solutions by Electrospray Ionization Mass Spectrometry
Author(s) -
Schaack Bernd Bastian,
Schrader Wolfgang,
Schüth Ferdi
Publication year - 2008
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.200803007
Subject(s) - mass spectrometry , electrospray ionization , extractive electrospray ionization , chemistry , electrospray , electrospray mass spectrometry , direct electron ionization liquid chromatography–mass spectrometry interface , chromatography , sample preparation in mass spectrometry , ionization , chemical ionization , organic chemistry , ion
Building blocks in solution : Characteristic structural elements of the germanium‐containing zeolites ZSM‐5, polymorph C of zeolite Beta, and zeolite A (see picture) are identified in solution immediately before nucleation. The conditions of the reaction direct the polycondensation of silicate towards specific structures at the solution stage.