miun.sePublikasjoner
Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
An oscillating bubble device for direct measurement of molecular exchange processes at the air-liquid interface in the medium frequency range
2003 (engelsk)Inngår i: Review of Scientific Instruments, ISSN 0034-6748, E-ISSN 1089-7623, Vol. 74, nr 12, s. 5167-5172Artikkel i tidsskrift (Fagfellevurdert) Published
Abstract [en]

An experiment for the investigation of the exchange dynamics of adsorbed and dissolved surfactantsat the air–water interface is described. The experiment combines two established techniques: themethod of the oscillating bubble generates in a well-defined fashion a nonequilibrium state by aperiodic compression and expansion of the surface layer. The state of the adsorption layer is theninvestigated by surface second harmonic generation ~SHG!. SHG is a second order nonlinear opticaltechnique, which probes only the adsorbed molecules. Contribution of the bulk is widely suppressedand information on the orientational order of the surfactant and the corresponding number densityof the adsorbed species are gained. These data are of utmost importance to assess the establishedmodels of Gibbs adsorption layer. The combination of the nonlinear optical technique with a rapidlyoscillating bubble imposes severe experimental hurdles such as the synchronization of the laserpulses with the state of the bubble or problems arising from a bad signal to noise ratio. Theexperimental setup discussed in this article overcomes these problems and outlines all relevantdesign parameters.

sted, utgiver, år, opplag, sider
2003. Vol. 74, nr 12, s. 5167-5172
HSV kategori
Identifikatorer
URN: urn:nbn:se:miun:diva-15604DOI: 10.1063/1.1623620OAI: oai:DiVA.org:miun-15604DiVA, id: diva2:468459
Tilgjengelig fra: 2012-02-16 Laget: 2011-12-20 Sist oppdatert: 2017-12-08bibliografisk kontrollert

Open Access i DiVA

fulltext(296 kB)527 nedlastinger
Filinformasjon
Fil FULLTEXT01.pdfFilstørrelse 296 kBChecksum SHA-512
33b2973887fe38206ede6ab6ee7086cc194b73dccefccec02181d56c6b34432082a91bfabbb39d66758fa2e37a56647ccb3b8e52e8464f82e3ac88e6922cb826
Type fulltextMimetype application/pdf

Andre lenker

Forlagets fulltekst

Personposter BETA

Örtegren, Jonas

Søk i DiVA

Av forfatter/redaktør
Örtegren, Jonas
I samme tidsskrift
Review of Scientific Instruments

Søk utenfor DiVA

GoogleGoogle Scholar
Totalt: 527 nedlastinger
Antall nedlastinger er summen av alle nedlastinger av alle fulltekster. Det kan for eksempel være tidligere versjoner som er ikke lenger tilgjengelige

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 514 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf