Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004506146> ?p ?o ?g. }
- W2004506146 endingPage "1387" @default.
- W2004506146 startingPage "1383" @default.
- W2004506146 abstract "The layer structure of alternating Langmuir−Blodgett (LB) films of cadmium arachidate (CdAA2) and poly(tert-butyl methacrylate) (PtBMA) was investigated by an X-ray reflection and in-plane diffraction study. The LB films were deposited on a silicon wafer surface pretreated hydrophobically by transferring a behenic acid monolayer, and two or four PtBMA layers are inserted between each CdAA2 bilayer. While CdAA2 homo-LB films are known to show gradual deterioration of the transfer ratio as the number of accumulated layers increases, the alternating LB films maintain the transfer ratio near unity up to 32 layers. The layer spacing of the alternating LB films determined from the position of the Bragg diffraction peaks increases linearly by 9.9 Å per PtBMA layer. The lateral lattice structure of CdAA2 in alternating LB films maintains its hexagonal packing structure, as found in CdAA2 monolayers, while the multilayer CdAA2 LB film is known to change its structure from hexagonal to orthorhombic lattice. The spacing of the hexagonally packed CdAA2 was 4.15 Å, and the mean molecular area of CdAA2 was 19.9 Å2, which is in good agreement with the value found for CdAA2 monolayers at the air/water interface. Therefore, it appears that the polymer layers inserted between CdAA2 bilayers in the alternating LB films effectively protect the CdAA2 film not only from the growth of defects but also from the formation of three-dimensional crystallites of CdAA2, which degrade the optical clarity of the LB film. The thermal stability of the alternating LB film was investigated by X-ray reflectivity over the temperature range 34−106 °C. The layer structure of the alternating LB film starts to phase-segregate around 70 °C, which is over 60 °C lower than the glass transition temperature of the bulk polymer. At higher temperature, Bragg peaks of the CdAA2 bilayer spacing appear, indicating possible formation of a CdAA2 crystal domain due to dewetting of the inserted polymer layers." @default.
- W2004506146 created "2016-06-24" @default.
- W2004506146 creator A5017043580 @default.
- W2004506146 creator A5028210091 @default.
- W2004506146 creator A5043236076 @default.
- W2004506146 creator A5058885652 @default.
- W2004506146 date "1999-01-28" @default.
- W2004506146 modified "2023-10-18" @default.
- W2004506146 title "X-ray Diffraction Study of Cadmium Arachidate/Poly(tert-butyl methacrylate) Alternating Langmuir−Blodgett Film" @default.
- W2004506146 cites W1647294521 @default.
- W2004506146 cites W1964390163 @default.
- W2004506146 cites W1965106596 @default.
- W2004506146 cites W1966571946 @default.
- W2004506146 cites W1971119608 @default.
- W2004506146 cites W1972265217 @default.
- W2004506146 cites W1981494496 @default.
- W2004506146 cites W1985703785 @default.
- W2004506146 cites W1989289119 @default.
- W2004506146 cites W1994866986 @default.
- W2004506146 cites W2004002604 @default.
- W2004506146 cites W2004957333 @default.
- W2004506146 cites W2005515060 @default.
- W2004506146 cites W2008722942 @default.
- W2004506146 cites W2014895002 @default.
- W2004506146 cites W2017938589 @default.
- W2004506146 cites W2023190180 @default.
- W2004506146 cites W2033244334 @default.
- W2004506146 cites W2036203789 @default.
- W2004506146 cites W2045004256 @default.
- W2004506146 cites W2045340138 @default.
- W2004506146 cites W2056926509 @default.
- W2004506146 cites W2058800303 @default.
- W2004506146 cites W2060718761 @default.
- W2004506146 cites W2065961199 @default.
- W2004506146 cites W2094375960 @default.
- W2004506146 cites W2106158118 @default.
- W2004506146 cites W2112618553 @default.
- W2004506146 cites W2120048688 @default.
- W2004506146 cites W2315802634 @default.
- W2004506146 cites W3104573845 @default.
- W2004506146 cites W4238578940 @default.
- W2004506146 cites W4245474184 @default.
- W2004506146 doi "https://doi.org/10.1021/la9808465" @default.
- W2004506146 hasPublicationYear "1999" @default.
- W2004506146 type Work @default.
- W2004506146 sameAs 2004506146 @default.
- W2004506146 citedByCount "11" @default.
- W2004506146 crossrefType "journal-article" @default.
- W2004506146 hasAuthorship W2004506146A5017043580 @default.
- W2004506146 hasAuthorship W2004506146A5028210091 @default.
- W2004506146 hasAuthorship W2004506146A5043236076 @default.
- W2004506146 hasAuthorship W2004506146A5058885652 @default.
- W2004506146 hasConcept C113196181 @default.
- W2004506146 hasConcept C137637335 @default.
- W2004506146 hasConcept C171250308 @default.
- W2004506146 hasConcept C178790620 @default.
- W2004506146 hasConcept C180235531 @default.
- W2004506146 hasConcept C185592680 @default.
- W2004506146 hasConcept C19067145 @default.
- W2004506146 hasConcept C192157962 @default.
- W2004506146 hasConcept C192562407 @default.
- W2004506146 hasConcept C41625074 @default.
- W2004506146 hasConcept C55148256 @default.
- W2004506146 hasConcept C55493867 @default.
- W2004506146 hasConcept C7070889 @default.
- W2004506146 hasConcept C8010536 @default.
- W2004506146 hasConceptScore W2004506146C113196181 @default.
- W2004506146 hasConceptScore W2004506146C137637335 @default.
- W2004506146 hasConceptScore W2004506146C171250308 @default.
- W2004506146 hasConceptScore W2004506146C178790620 @default.
- W2004506146 hasConceptScore W2004506146C180235531 @default.
- W2004506146 hasConceptScore W2004506146C185592680 @default.
- W2004506146 hasConceptScore W2004506146C19067145 @default.
- W2004506146 hasConceptScore W2004506146C192157962 @default.
- W2004506146 hasConceptScore W2004506146C192562407 @default.
- W2004506146 hasConceptScore W2004506146C41625074 @default.
- W2004506146 hasConceptScore W2004506146C55148256 @default.
- W2004506146 hasConceptScore W2004506146C55493867 @default.
- W2004506146 hasConceptScore W2004506146C7070889 @default.
- W2004506146 hasConceptScore W2004506146C8010536 @default.
- W2004506146 hasIssue "4" @default.
- W2004506146 hasLocation W20045061461 @default.
- W2004506146 hasOpenAccess W2004506146 @default.
- W2004506146 hasPrimaryLocation W20045061461 @default.
- W2004506146 hasRelatedWork W1978672927 @default.
- W2004506146 hasRelatedWork W1995831394 @default.
- W2004506146 hasRelatedWork W2017755744 @default.
- W2004506146 hasRelatedWork W2033295829 @default.
- W2004506146 hasRelatedWork W2061066105 @default.
- W2004506146 hasRelatedWork W2065638512 @default.
- W2004506146 hasRelatedWork W2067393306 @default.
- W2004506146 hasRelatedWork W2081537986 @default.
- W2004506146 hasRelatedWork W2108914887 @default.
- W2004506146 hasRelatedWork W2335255058 @default.
- W2004506146 hasVolume "15" @default.
- W2004506146 isParatext "false" @default.
- W2004506146 isRetracted "false" @default.
- W2004506146 magId "2004506146" @default.