EP 0130907 B1 19880907 - METHOD OF PRODUCING MULTI-CHARGED IONS
Title (en)
METHOD OF PRODUCING MULTI-CHARGED IONS
Publication
Application
Priority
FR 8310862 A 19830630
Abstract (en)
[origin: EP0130907A1] 1. Process for the production of multicharged ions by ionization of a first gas constituted by neutral atoms of elements chosen from the group including carbon, nitrogen, oxygen, neon, argon and krypton, introduced into the enclosure (1) of an ion source operating under pulse-like conditions, comprising also introducing into the ion source enclosure (1) a second gas, which is helium when it is wished to ionize neutral atoms of carbon, nitrogen, oxygen or neon, and nitrogen or oxygen when it is wished to ionize the neutral atoms or krypton.
IPC 1-7
IPC 8 full level
H01J 27/02 (2006.01); H01J 27/18 (2006.01); H05H 7/08 (2006.01)
CPC (source: EP)
H01J 27/18 (2013.01)
Designated contracting state (EPC)
DE FR GB NL
DOCDB simple family (publication)
EP 0130907 A1 19850109; EP 0130907 B1 19880907; DE 3473966 D1 19881013; FR 2548436 A1 19850104; FR 2548436 B1 19860110; JP S6037638 A 19850227
DOCDB simple family (application)
EP 84401359 A 19840626; DE 3473966 T 19840626; FR 8310862 A 19830630; JP 13503184 A 19840629