FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2892727857> ?p ?o ?g. }

• W2892727857 abstract "Abstract Optical second harmonic generation (SHG) signals from a cyanine dye during compression of a monolayer in a Langmuir-Blodgett trough were measured to investigate the mean tilt angle of the dye corresponding to the formation of an H-band. The pressure-surface area (π-A) isotherm for 3,3′-dioctadecyloxacarbocyanine molecules spread on an aqueous subphase showed a plateau region after a kink point in the isotherm characteristic, which suggests a phase transition from the liquid expanded (LE) phase to the liquid condensed (LC) phase. SHG signals from the monolayer were obtained as the surface area decreased for the input and output polarization combinations PP, MS, SP, PS, and SS, where the first and second letters denote the input and output polarizations, respectively, and M refers to the polarization midway between S and P. For polarization combination PP, the SHG signal increased steeply during compression, whereas for polarization combination MS, the signal increased gently. The SH field from the monolayer for polarization combination SP in the LC phase was almost inverted to the field in the LE phase. We estimated the mean polar angles from the SHG responses during compression. The angle decreased continuously by almost 5° from 28° with the growth of domains in the LC phase. Visible absorption spectra of monolayers transferred to glass substrates were also obtained. The area intensity of the peak in the spectra attributed to H-aggregates increased compared with that of the monomer as the surface area decreased in the LC phase. The results were consistent with the polar angle reduction in the LC phase observed by in situ SHG. The decrease of the angle in the LC phase probably allowed the cyanine dyes to pack together tightly and align side by side, promoting H-aggregation." @default.
• W2892727857 created "2018-10-05" @default.
• W2892727857 creator A5001055016 @default.
• W2892727857 creator A5030511864 @default.
• W2892727857 creator A5031648329 @default.
• W2892727857 creator A5043346174 @default.
• W2892727857 creator A5066823066 @default.
• W2892727857 creator A5088603042 @default.
• W2892727857 date "2019-01-01" @default.
• W2892727857 modified "2023-09-24" @default.
• W2892727857 title "Observation by optical second harmonic generation of the mean tilt angle of cyanine dyes during compression with a phase transition in a Langmuir-Blodgett trough" @default.
• W2892727857 cites W1968552560 @default.
• W2892727857 cites W1973518065 @default.
• W2892727857 cites W1977433201 @default.
• W2892727857 cites W1986057491 @default.
• W2892727857 cites W1988622950 @default.
• W2892727857 cites W2005233049 @default.
• W2892727857 cites W2009909613 @default.
• W2892727857 cites W2015241205 @default.
• W2892727857 cites W2020376722 @default.
• W2892727857 cites W2032778586 @default.
• W2892727857 cites W2036818315 @default.
• W2892727857 cites W2039478141 @default.
• W2892727857 cites W2055994128 @default.
• W2892727857 cites W2061547243 @default.
• W2892727857 cites W2066512277 @default.
• W2892727857 cites W2087156342 @default.
• W2892727857 cites W2091401462 @default.
• W2892727857 cites W2094803201 @default.
• W2892727857 cites W2133825071 @default.
• W2892727857 cites W2139680801 @default.
• W2892727857 cites W2165222475 @default.
• W2892727857 cites W3021878006 @default.
• W2892727857 doi "https://doi.org/10.1016/j.chemphys.2018.09.028" @default.
• W2892727857 hasPublicationYear "2019" @default.
• W2892727857 type Work @default.
• W2892727857 sameAs 2892727857 @default.
• W2892727857 citedByCount "2" @default.
• W2892727857 countsByYear W28927278572021 @default.
• W2892727857 countsByYear W28927278572022 @default.
• W2892727857 crossrefType "journal-article" @default.
• W2892727857 hasAuthorship W2892727857A5001055016 @default.
• W2892727857 hasAuthorship W2892727857A5030511864 @default.
• W2892727857 hasAuthorship W2892727857A5031648329 @default.
• W2892727857 hasAuthorship W2892727857A5043346174 @default.
• W2892727857 hasAuthorship W2892727857A5066823066 @default.
• W2892727857 hasAuthorship W2892727857A5088603042 @default.
• W2892727857 hasConcept C101677414 @default.
• W2892727857 hasConcept C113196181 @default.
• W2892727857 hasConcept C120665830 @default.
• W2892727857 hasConcept C121332964 @default.
• W2892727857 hasConcept C1276947 @default.
• W2892727857 hasConcept C147789679 @default.
• W2892727857 hasConcept C149288129 @default.
• W2892727857 hasConcept C178790620 @default.
• W2892727857 hasConcept C180235531 @default.
• W2892727857 hasConcept C185592680 @default.
• W2892727857 hasConcept C205049153 @default.
• W2892727857 hasConcept C26873012 @default.
• W2892727857 hasConcept C2777324032 @default.
• W2892727857 hasConcept C29705727 @default.
• W2892727857 hasConcept C30713254 @default.
• W2892727857 hasConcept C41999313 @default.
• W2892727857 hasConcept C43617362 @default.
• W2892727857 hasConcept C44280652 @default.
• W2892727857 hasConcept C520434653 @default.
• W2892727857 hasConcept C55493867 @default.
• W2892727857 hasConcept C57879066 @default.
• W2892727857 hasConcept C6260449 @default.
• W2892727857 hasConcept C7070889 @default.
• W2892727857 hasConcept C91881484 @default.
• W2892727857 hasConceptScore W2892727857C101677414 @default.
• W2892727857 hasConceptScore W2892727857C113196181 @default.
• W2892727857 hasConceptScore W2892727857C120665830 @default.
• W2892727857 hasConceptScore W2892727857C121332964 @default.
• W2892727857 hasConceptScore W2892727857C1276947 @default.
• W2892727857 hasConceptScore W2892727857C147789679 @default.
• W2892727857 hasConceptScore W2892727857C149288129 @default.
• W2892727857 hasConceptScore W2892727857C178790620 @default.
• W2892727857 hasConceptScore W2892727857C180235531 @default.
• W2892727857 hasConceptScore W2892727857C185592680 @default.
• W2892727857 hasConceptScore W2892727857C205049153 @default.
• W2892727857 hasConceptScore W2892727857C26873012 @default.
• W2892727857 hasConceptScore W2892727857C2777324032 @default.
• W2892727857 hasConceptScore W2892727857C29705727 @default.
• W2892727857 hasConceptScore W2892727857C30713254 @default.
• W2892727857 hasConceptScore W2892727857C41999313 @default.
• W2892727857 hasConceptScore W2892727857C43617362 @default.
• W2892727857 hasConceptScore W2892727857C44280652 @default.
• W2892727857 hasConceptScore W2892727857C520434653 @default.
• W2892727857 hasConceptScore W2892727857C55493867 @default.
• W2892727857 hasConceptScore W2892727857C57879066 @default.
• W2892727857 hasConceptScore W2892727857C6260449 @default.
• W2892727857 hasConceptScore W2892727857C7070889 @default.
• W2892727857 hasConceptScore W2892727857C91881484 @default.
• W2892727857 hasFunder F4320334764 @default.
• W2892727857 hasLocation W28927278571 @default.
• W2892727857 hasOpenAccess W2892727857 @default.
• W2892727857 hasPrimaryLocation W28927278571 @default.
• W2892727857 hasRelatedWork W1970566844 @default.

• next