ION MOBILITY SPECTROMETER COMPRISING TWO DRIFT CHAMBERS

An ion mobility spectrometer has two drift chambers and a common, doped reaction region. Each drift chamber includes an ion modifier, such as one that fragments the doped ions by a high electrical field. One of the drift chambers is doped and the other is undoped. In this way, the dopant adducts are...

Full description

Saved in:
Bibliographic Details
Main Authors CLARK, ALASTAIR, TAYLOR, STEPHEN, JOHN, ATKINSON, JONATHAN, RICHARD
Format Patent
LanguageEnglish
French
German
Published 30.11.2011
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online AccessGet full text

Cover

Abstract An ion mobility spectrometer has two drift chambers and a common, doped reaction region. Each drift chamber includes an ion modifier, such as one that fragments the doped ions by a high electrical field. One of the drift chambers is doped and the other is undoped. In this way, the dopant adducts are removed by the modification process but then recombine with dopant only in the doped chamber so that different outputs are produced by the two drift chambers.
AbstractList An ion mobility spectrometer has two drift chambers and a common, doped reaction region. Each drift chamber includes an ion modifier, such as one that fragments the doped ions by a high electrical field. One of the drift chambers is doped and the other is undoped. In this way, the dopant adducts are removed by the modification process but then recombine with dopant only in the doped chamber so that different outputs are produced by the two drift chambers.
Author ATKINSON, JONATHAN, RICHARD
TAYLOR, STEPHEN, JOHN
CLARK, ALASTAIR
Author_xml – fullname: CLARK, ALASTAIR
– fullname: TAYLOR, STEPHEN, JOHN
– fullname: ATKINSON, JONATHAN, RICHARD
BookMark eNrjYmDJy89L5WQw9_T3U_D1d_L08QyJVAgOcHUOCfL3dQ1xDVJw9vcNCPIM9vRzVwgJ91dwCfJ0C1Fw9nD0dXINCuZhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfGuAUaGRkbGJgZOhsZEKAEAEe8pwQ
ContentType Patent
DBID EVB
DatabaseName esp@cenet
DatabaseTitleList
Database_xml – sequence: 1
  dbid: EVB
  name: esp@cenet
  url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP
  sourceTypes: Open Access Repository
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
Chemistry
Sciences
Physics
DocumentTitleAlternate IONENMOBILITÄTSSPEKTROMETER MIT ZWEI DRIFTKAMMERN
SPECTROMÈTRE DE MOBILITÉ IONIQUE COMPRENANT DEUX CHAMBRES À DÉRIVE
ExternalDocumentID EP2122340B1
GroupedDBID EVB
ID FETCH-epo_espacenet_EP2122340B13
IEDL.DBID EVB
IngestDate Fri Jul 19 13:59:42 EDT 2024
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Language English
French
German
LinkModel DirectLink
MergedId FETCHMERGED-epo_espacenet_EP2122340B13
Notes Application Number: EP20080709545
OpenAccessLink https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20111130&DB=EPODOC&CC=EP&NR=2122340B1
ParticipantIDs epo_espacenet_EP2122340B1
PublicationCentury 2000
PublicationDate 20111130
PublicationDateYYYYMMDD 2011-11-30
PublicationDate_xml – month: 11
  year: 2011
  text: 20111130
  day: 30
PublicationDecade 2010
PublicationYear 2011
RelatedCompanies SMITHS DETECTION-WATFORD LIMITED
RelatedCompanies_xml – name: SMITHS DETECTION-WATFORD LIMITED
Score 2.8346965
Snippet An ion mobility spectrometer has two drift chambers and a common, doped reaction region. Each drift chamber includes an ion modifier, such as one that...
SourceID epo
SourceType Open Access Repository
SubjectTerms INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Title ION MOBILITY SPECTROMETER COMPRISING TWO DRIFT CHAMBERS
URI https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20111130&DB=EPODOC&locale=&CC=EP&NR=2122340B1
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8MwDLam8bzBADFeygH1VtGxtKWHCdE0ZUX0obbAOE1t2kq7dBMr4u_jRtvgArfIkSwn0md_cWIH4LrU9cowLKqKYW6pVAwyNUeD1crIBNWoQFbRFif7gTF-oU8TfdKB2boWRvYJ_ZLNERFRAvHeSH-9-EliOfJt5fImn6Fofu-mI0cp1um-AfpkxbFHPAqdkCmM4UgJYgQmxkGq2XhQ2mpZdNtmn7_abVHK4ndEcQ9gO0JldXMInbLuwR5bf7zWg11_dd_dgx35QFMsUbgC4fIITHR_xA9t79lL30kScZbGoc-RlxIW-lHsJV7wSNK3kDix56aEjR98m8fJMRCXp2ysoi3TzbqnPNpYPTyBbj2vy1Mg4q7QCqPQS-s2p8LKkHcKsxJ6ZWlFWZnDPvT_VHP2z9w57Mt8qWxreAHd5uOzvMSA2-RXcqu-AdO9gIo
link.rule.ids 230,309,786,891,25594,76903
linkProvider European Patent Office
linkToHtml http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1LT8MwDLam8Rg3GCDGMwfUW0XH0pYeJkTTlhbWh7oA4zStaSvt0k2siL-PF22DC9wiR7KcSJ9fsR2A60LXS8OwqCp6maVS0Z2oGQqslsZEUI0K9CqWzclhZPgv9GmkjxowXffCyDmhX3I4IiJKIN5rqa_nP0ksR9ZWLm6yKZJm9x7vO0q-Tvd1UScrjt13k9iJmcIYrpQoRWCiHaSajYHSlokRoYyUXu1lU8r8t0Xx9mE7QWZVfQCNompDi60_XmvDbrh6727DjizQFAskrkC4OAQT1R8JYzsYBPydDBOX8TQOXfRLCYvDJA2GQfRI-FtMnDTwOGH-Q2i76fAIiOdy5qsoy3hz7rGbbKTuHUOzmlXFCRBxl2u5keuFdZtRYU3Q7xRmKfTS0vKiNHsd6PzJ5vSfvSto-TwcjAdB9HwGezJ3KkccnkOz_vgsLtD41tmlvLZv-7-DdA
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=ION+MOBILITY+SPECTROMETER+COMPRISING+TWO+DRIFT+CHAMBERS&rft.inventor=CLARK%2C+ALASTAIR&rft.inventor=TAYLOR%2C+STEPHEN%2C+JOHN&rft.inventor=ATKINSON%2C+JONATHAN%2C+RICHARD&rft.date=2011-11-30&rft.externalDBID=B1&rft.externalDocID=EP2122340B1