Matches in SemOpenAlex for { <https://semopenalex.org/work/W1968058309> ?p ?o ?g. }
- W1968058309 endingPage "1889" @default.
- W1968058309 startingPage "1872" @default.
- W1968058309 abstract "The electrical mobilities of multiply-charged nanodrops of the ionic liquid 1-ethyl, 3-methylimidazolium dicyanamide (EMI-N[CN]2) were accurately measured in air at 20 °C for mass-selected clusters of composition [EMI-N[CN]2]n[EMI+]z, with 2 ≤ n ≤ 369 and 1 ≤ z ≤ 10. We confirm prior reports that the mobility Z of a globular ion of mass m is given approximately by the modified Stokes–Millikan law for spheres, Z = ZSM,mod(dm + dg, z, m), where dm = (6m/πρ)1/3 is the nanodrop mass-diameter based on the density ρ of the liquid (corrected for the capillary compression and electrostatic deformation of the nanodrop), and dg is an effective air molecule diameter. There is however a measurable (up to 7 %) and systematic z-dependent departure of Z from ZSM,mod. As theoretically expected at small ε*, this effect is accurately described by a simple correction factor of the form Z/ZSM,mod = δ(1 − βε*), where kTε* is the potential energy due to the ion–induced dipole (polarization) attraction between a perfectly-conducting charged nanodrop and a polarized neutral gas-molecule at a distance (dm + dg)/2 from its center. An excellent fit of this model to hundreds of data points is found for dg ≈ 0.26 nm, β ≈ 0.36, and δ ≈ 0.954. Accounting for the effect of polarization decreases dg considerably with respect to values inferred from earlier nanodrop measurements that ignored this effect. In addition, and in spite of ambiguities in the mobility calibration scale, the measured constant δ smaller than unity increases Millikan’s drag enhancement factor from the accepted value ξm ≈ 1.36 to the new value ξ ≈ ξm/δ ≈ 1.42 ± 0.03." @default.
- W1968058309 created "2016-06-24" @default.
- W1968058309 creator A5083401528 @default.
- W1968058309 creator A5086452247 @default.
- W1968058309 date "2013-09-19" @default.
- W1968058309 modified "2023-09-25" @default.
- W1968058309 title "Measuring the Effect of Ion-Induced Drift-Gas Polarization on the Electrical Mobilities of Multiply-Charged Ionic Liquid Nanodrops in Air" @default.
- W1968058309 cites W1966175953 @default.
- W1968058309 cites W1973586872 @default.
- W1968058309 cites W1978424825 @default.
- W1968058309 cites W1978623384 @default.
- W1968058309 cites W1982788594 @default.
- W1968058309 cites W1989781265 @default.
- W1968058309 cites W2002609118 @default.
- W1968058309 cites W2003734756 @default.
- W1968058309 cites W2011053655 @default.
- W1968058309 cites W2011304938 @default.
- W1968058309 cites W2017999737 @default.
- W1968058309 cites W2021184887 @default.
- W1968058309 cites W2030327499 @default.
- W1968058309 cites W2031713407 @default.
- W1968058309 cites W2032242117 @default.
- W1968058309 cites W2032587843 @default.
- W1968058309 cites W2033791684 @default.
- W1968058309 cites W2034270066 @default.
- W1968058309 cites W2035972956 @default.
- W1968058309 cites W2046696790 @default.
- W1968058309 cites W2049515310 @default.
- W1968058309 cites W2050444784 @default.
- W1968058309 cites W2050870661 @default.
- W1968058309 cites W2059330103 @default.
- W1968058309 cites W2060001574 @default.
- W1968058309 cites W2060225880 @default.
- W1968058309 cites W2062891560 @default.
- W1968058309 cites W2065843920 @default.
- W1968058309 cites W2070781205 @default.
- W1968058309 cites W2071992954 @default.
- W1968058309 cites W2091045156 @default.
- W1968058309 cites W2094082664 @default.
- W1968058309 cites W2095583720 @default.
- W1968058309 cites W2113757827 @default.
- W1968058309 cites W2123911097 @default.
- W1968058309 cites W2124816512 @default.
- W1968058309 cites W2153191658 @default.
- W1968058309 cites W2156721491 @default.
- W1968058309 cites W2161869452 @default.
- W1968058309 cites W2230658567 @default.
- W1968058309 cites W2314932672 @default.
- W1968058309 cites W2315295879 @default.
- W1968058309 cites W2317233863 @default.
- W1968058309 cites W2323379205 @default.
- W1968058309 cites W2325522531 @default.
- W1968058309 cites W2329873699 @default.
- W1968058309 cites W2331272707 @default.
- W1968058309 cites W2950050810 @default.
- W1968058309 doi "https://doi.org/10.1007/s13361-013-0702-1" @default.
- W1968058309 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24048890" @default.
- W1968058309 hasPublicationYear "2013" @default.
- W1968058309 type Work @default.
- W1968058309 sameAs 1968058309 @default.
- W1968058309 citedByCount "29" @default.
- W1968058309 countsByYear W19680583092014 @default.
- W1968058309 countsByYear W19680583092015 @default.
- W1968058309 countsByYear W19680583092016 @default.
- W1968058309 countsByYear W19680583092017 @default.
- W1968058309 countsByYear W19680583092018 @default.
- W1968058309 countsByYear W19680583092019 @default.
- W1968058309 countsByYear W19680583092020 @default.
- W1968058309 countsByYear W19680583092021 @default.
- W1968058309 countsByYear W19680583092022 @default.
- W1968058309 countsByYear W19680583092023 @default.
- W1968058309 crossrefType "journal-article" @default.
- W1968058309 hasAuthorship W1968058309A5083401528 @default.
- W1968058309 hasAuthorship W1968058309A5086452247 @default.
- W1968058309 hasConcept C113196181 @default.
- W1968058309 hasConcept C121332964 @default.
- W1968058309 hasConcept C145148216 @default.
- W1968058309 hasConcept C147789679 @default.
- W1968058309 hasConcept C173523689 @default.
- W1968058309 hasConcept C178790620 @default.
- W1968058309 hasConcept C184779094 @default.
- W1968058309 hasConcept C185592680 @default.
- W1968058309 hasConcept C205049153 @default.
- W1968058309 hasConcept C2182769 @default.
- W1968058309 hasConcept C32909587 @default.
- W1968058309 hasConcept C41999313 @default.
- W1968058309 hasConcept C43617362 @default.
- W1968058309 hasConceptScore W1968058309C113196181 @default.
- W1968058309 hasConceptScore W1968058309C121332964 @default.
- W1968058309 hasConceptScore W1968058309C145148216 @default.
- W1968058309 hasConceptScore W1968058309C147789679 @default.
- W1968058309 hasConceptScore W1968058309C173523689 @default.
- W1968058309 hasConceptScore W1968058309C178790620 @default.
- W1968058309 hasConceptScore W1968058309C184779094 @default.
- W1968058309 hasConceptScore W1968058309C185592680 @default.
- W1968058309 hasConceptScore W1968058309C205049153 @default.
- W1968058309 hasConceptScore W1968058309C2182769 @default.
- W1968058309 hasConceptScore W1968058309C32909587 @default.