Použití Nafionové membrány v membránovém vstupu hmotnostního spektrometru

Janderka,  Pavel; Ostřížek,  Petr; Roziková,  Matilda

Použití Nafionové membrány v membránovém vstupu hmotnostního spektrometru

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Title in English	Use of Nafion membrane in membrane input of mass spectrometer
Authors	JANDERKA Pavel OSTŘÍŽEK Petr GERNÁTOVÁ Matilda
Year of publication	2005
Type	Article in Proceedings
Conference	ChemZi: 57. zjazd chemických spoločností.
MU Faculty or unit	Faculty of Science
Citation
Field	Electrochemistry
Keywords	Nafion mass spectrometry direct input aromatic hydrocarbons alcohols halogenbenzenes
Description	The contribution summarizes the new results obtained with use of Nafion as a membrane separator in direct input of mass spectrometer. It was shown that molecules of certain aromatic hydrocarbons, alcohols and halogenbenzenes penetrates through membrane as apparently protonized what reflects the mass spectrum having feature as chemical ionization more then electron impact ionization fragmentation pattern.
Related projects:	Interactions among the chemicals, environment and biological systems and their consequences on the global, regional and local scales (INCHEMBIOL)