EP 1688986 A1 20060809 - Method and device for transferring ions in a mass spectrometer
Title (en)
Method and device for transferring ions in a mass spectrometer
Title (de)
Methode und Vorrichtung für den Transfer von Ionen in einem Massenspektrometer
Title (fr)
Méthode et dispositif pour transférer des ions dans un spectromètre de masse
Publication
Application
Priority
EP 05002148 A 20050202
Abstract (en)
A method for transferring ions, in particular in a mass spectrometer (100), comprises the step of moving the ions from a source device (10) having a first electric potential through a transfer section (20) having a second electric potential into an analysis device (30), wherein the second electric potential is changed to a deceleration potential during the movement of the ions through the transfer section (20) and the deceleration potential has a different sign relative to the first electric potential. An ion guide (21) and a mass spectrometer (100), in particular for implementing this method are described.
IPC 8 full level
H01J 49/04 (2006.01)
CPC (source: EP)
H01J 49/04 (2013.01)
Citation (search report)
- [XA] US 2002014585 A1 20020207 - TAKADA YASUAKI [JP], et al
- [A] US 2003136905 A1 20030724 - FRANZEN JOCHEN [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 05002148 A 20050202